{"id":40371,"date":"2026-04-25T19:18:19","date_gmt":"2026-04-25T11:18:19","guid":{"rendered":"https:\/\/www.evb.com\/?p=40371"},"modified":"2026-04-25T19:18:25","modified_gmt":"2026-04-25T11:18:25","slug":"liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026","status":"publish","type":"post","link":"https:\/\/www.evb.com\/cs\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/","title":{"rendered":"Kapalinou chlazen\u00e9 vs. vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky pro elektromobily: Kter\u00e1 je lep\u0161\u00ed pro v\u00e1\u0161 pozemek v roce 2026?"},"content":{"rendered":"<p>Kdy\u017e komer\u010dn\u00ed kupuj\u00edc\u00ed hodnot\u00ed stejnosm\u011brn\u00e9 nab\u00edje\u010dky pro elektromobily, je design chlazen\u00ed \u010dasto pova\u017eov\u00e1n za technick\u00fd detail. Ve skute\u010dnosti ovliv\u0148uje mnohem v\u00edce ne\u017e jen vnit\u0159n\u00ed regulaci teploty. M\u016f\u017ee ovlivnit stabilitu nab\u00edjen\u00ed, manipulaci s kabely, u\u017eivatelskou zku\u0161enost, slo\u017eitost \u00fadr\u017eby, vhodnost m\u00edsta nab\u00edjen\u00ed a dlouhodob\u00fd provozn\u00ed v\u00fdkon.<\/p>\n\n\n\n<p>Proto skute\u010dn\u00e1 ot\u00e1zka nezn\u00ed, zda je obecn\u011b lep\u0161\u00ed nab\u00edjen\u00ed kapalinou nebo vzduchem. Skute\u010dn\u00e1 ot\u00e1zka zn\u00ed, kter\u00e9 z nich d\u00e1v\u00e1 v\u011bt\u0161\u00ed smysl pro konkr\u00e9tn\u00ed sc\u00e9n\u00e1\u0159 aplikace.<\/p>\n\n\n\n<p>Pro n\u011bkter\u00e1 komer\u010dn\u00ed m\u00edsta jsou nejprakti\u010dt\u011bj\u0161\u00ed a nejhospod\u00e1rn\u011bj\u0161\u00ed volbou vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky. Pro jin\u00e1, zejm\u00e9na pro projekty s vysok\u00fdm v\u00fdkonem nebo vysok\u00fdm vyu\u017eit\u00edm, m\u016f\u017ee kapalinou chlazen\u00e9 nab\u00edjen\u00ed p\u0159in\u00e9st jasn\u00e9 provozn\u00ed v\u00fdhody. Spr\u00e1vn\u00e1 odpov\u011b\u010f z\u00e1vis\u00ed na popt\u00e1vce po energii, typu vozidla, provozu na m\u00edst\u011b, klimatu a obchodn\u00edch c\u00edlech.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Jak\u00fd je rozd\u00edl mezi kapalinou chlazen\u00fdmi a vzduchem chlazen\u00fdmi stejnosm\u011brn\u00fdmi nab\u00edje\u010dkami pro elektromobily?<\/h2>\n\n\n\n<p>V z\u00e1kladn\u00edm proveden\u00ed jsou oba typy nab\u00edje\u010dek navr\u017eeny tak, aby bezpe\u010dn\u011b a spolehliv\u011b dod\u00e1valy stejnosm\u011brn\u00fd proud. Hlavn\u00ed rozd\u00edl spo\u010d\u00edv\u00e1 ve zp\u016fsobu, jak\u00fdm syst\u00e9m hospoda\u0159\u00ed s teplem.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Co je to vzduchem chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka?<\/h3>\n\n\n\n<p>Vzduchem chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka vyu\u017e\u00edv\u00e1 proud\u011bn\u00ed vzduchu a odvod tepla k regulaci vnit\u0159n\u00edch teplot. Toto je b\u011b\u017en\u011bj\u0161\u00ed p\u0159\u00edstup v mnoha b\u011b\u017en\u00fdch komer\u010dn\u00edch nab\u00edjec\u00edch projektech.<\/p>\n\n\n\n<p>Vzduchem chlazen\u00e9 syst\u00e9my se \u010dasto hod\u00ed pro sc\u00e9n\u00e1\u0159e nab\u00edjen\u00ed se st\u0159edn\u00edm v\u00fdkonem, kde je vyu\u017eit\u00ed lokality stabiln\u00ed, ale ne extr\u00e9mn\u00ed. \u0160iroce se pou\u017e\u00edvaj\u00ed ve ve\u0159ejn\u00fdch nab\u00edjec\u00edch stanic\u00edch, nab\u00edjec\u00edch stanic\u00edch na pracovi\u0161t\u00edch, v maloobchodn\u00edch prodejn\u00e1ch a dal\u0161\u00edch komer\u010dn\u00edch projektech, kde je d\u016fle\u017eit\u00e1 rychlost nab\u00edjen\u00ed, ale ultravysok\u00fd v\u00fdkon nen\u00ed nezbytn\u00fd.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Co je kapalinou chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka?<\/h3>\n\n\n\n<p>Kapalinou chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka vyu\u017e\u00edv\u00e1 cirkulaci chladic\u00ed kapaliny k efektivn\u011bj\u0161\u00edmu odv\u00e1d\u011bn\u00ed tepla, zejm\u00e9na p\u0159i vysok\u00e9m v\u00fdkonu a proudu. Kapalinov\u00e9 chlazen\u00ed je nej\u010dast\u011bji spojov\u00e1no s vysoce v\u00fdkonn\u00fdmi nab\u00edjec\u00edmi sc\u00e9n\u00e1\u0159i, kde se generov\u00e1n\u00ed tepla st\u00e1v\u00e1 mnohem v\u011bt\u0161\u00edm provozn\u00edm faktorem.<\/p>\n\n\n\n<p>Proto jsou kapalinou chlazen\u00e9 nab\u00edje\u010dky b\u011b\u017en\u011bj\u0161\u00ed v ultrarychl\u00e9m nab\u00edjen\u00ed, v n\u00e1ro\u010dn\u00fdch aplikac\u00edch, p\u0159i nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel, v p\u0159\u00edstavech, logistick\u00fdch centrech a dal\u0161\u00edch prost\u0159ed\u00edch s vysokou propustnost\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d je design chlazen\u00ed d\u016fle\u017eit\u00fd p\u0159i komer\u010dn\u00edm nab\u00edjen\u00ed stejnosm\u011brn\u00fdm proudem<\/h2>\n\n\n\n<p>N\u00e1vrh chlazen\u00ed nen\u00ed jen konstruk\u010dn\u00ed volbou. P\u0159\u00edmo ovliv\u0148uje komer\u010dn\u00ed v\u00fdkon.<\/p>\n\n\n\n<p>Existuj\u00ed \u010dty\u0159i d\u016fvody, pro\u010d je to tak d\u016fle\u017eit\u00e9.<\/p>\n\n\n\n<p>Zaprv\u00e9 to ovliv\u0148uje stabilitu nab\u00edjen\u00ed. V n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch m\u016f\u017ee nedostate\u010dn\u00e9 \u0159\u00edzen\u00ed tepla zv\u00fd\u0161it riziko tepeln\u00e9ho sn\u00ed\u017een\u00ed v\u00fdkonu a sn\u00ed\u017eit konzistentn\u00ed vysok\u00fd v\u00fdkon.<\/p>\n\n\n\n<p>Za druh\u00e9, ovliv\u0148uje to manipulaci s kabelem a u\u017eivatelskou zku\u0161enost. P\u0159i vy\u0161\u0161\u00edch \u00farovn\u00edch v\u00fdkonu se velikost, hmotnost a flexibilita kabelu st\u00e1vaj\u00ed mnohem d\u016fle\u017eit\u011bj\u0161\u00edmi, zejm\u00e9na ve ve\u0159ejn\u00fdch nebo n\u00e1ro\u010dn\u00fdch nab\u00edjec\u00edch situac\u00edch.<\/p>\n\n\n\n<p>Za t\u0159et\u00ed, ovliv\u0148uje to dlouhodobou spolehlivost. Teplo je jedn\u00edm z nejv\u011bt\u0161\u00edch stresov\u00fdch faktor\u016f pro nab\u00edjec\u00ed za\u0159\u00edzen\u00ed v pr\u016fb\u011bhu \u010dasu, zejm\u00e9na v prost\u0159ed\u00ed s vysok\u00fdmi teplotami a vysok\u00fdm vyu\u017eit\u00edm.<\/p>\n\n\n\n<p>Za \u010dtvrt\u00e9, ovliv\u0148uje to celkovou vhodnost projektu. Nejlep\u0161\u00ed metoda chlazen\u00ed z\u00e1vis\u00ed na skute\u010dn\u00e9m provozn\u00edm re\u017eimu lokality, nikoli pouze na tom, co vypad\u00e1 slo\u017eit\u011bji v bro\u017eu\u0159e.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kapalinou chlazen\u00e9 vs. vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky: kl\u00ed\u010dov\u00e9 rozd\u00edly<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Faktor<\/strong><\/th><th><strong>Vzduchem chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka<\/strong><\/th><th><strong>Kapalinou chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka<\/strong><\/th><\/tr><\/thead><tbody><tr><td>Typick\u00fd p\u0159\u00edpad pou\u017eit\u00ed<\/td><td>B\u011b\u017en\u00e9 komer\u010dn\u00ed nab\u00edjen\u00ed<\/td><td>Vysoce v\u00fdkonn\u00e9 a vysoce propustn\u00e9 nab\u00edjen\u00ed<\/td><\/tr><tr><td>B\u011b\u017en\u00e9 um\u00edst\u011bn\u00ed nap\u00e1jen\u00ed<\/td><td>St\u0159edn\u00ed a\u017e vysok\u00fd v\u00fdkon<\/td><td>Vysok\u00fd a\u017e ultravysok\u00fd v\u00fdkon<\/td><\/tr><tr><td>Manipulace s kabely<\/td><td>Objemn\u011bj\u0161\u00ed p\u0159i vy\u0161\u0161\u00edm proudu<\/td><td>Leh\u010d\u00ed kabel a snadn\u011bj\u0161\u00ed manipulace ve vysokoproud\u00fdch situac\u00edch<\/td><\/tr><tr><td>Tepeln\u00e1 stabilita<\/td><td>Vhodn\u00e9 pro mnoho standardn\u00edch aplikac\u00ed<\/td><td>Vhodn\u011bj\u0161\u00ed pro n\u00e1ro\u010dn\u00e9 podm\u00ednky s vysok\u00fdm zat\u00ed\u017een\u00edm<\/td><\/tr><tr><td>Slo\u017eitost \u00fadr\u017eby<\/td><td>Obecn\u011b jednodu\u0161\u0161\u00ed<\/td><td>Obvykle specializovan\u011bj\u0161\u00ed<\/td><\/tr><tr><td>Po\u010d\u00e1te\u010dn\u00ed n\u00e1klady<\/td><td>Obvykle ni\u017e\u0161\u00ed<\/td><td>Obvykle vy\u0161\u0161\u00ed<\/td><\/tr><tr><td>Hustota v\u00fdkonu \/ stopa<\/td><td>St\u0159edn\u00ed hustota v\u00fdkonu, v\u011bt\u0161\u00ed rozm\u011bry p\u0159i vy\u0161\u0161\u00edm v\u00fdkonu<\/td><td>Vy\u0161\u0161\u00ed hustota v\u00fdkonu, potenci\u00e1ln\u011b men\u0161\u00ed rozm\u011bry p\u0159i srovnateln\u011b vysok\u00fdch \u00farovn\u00edch v\u00fdkonu<\/td><\/tr><tr><td>Nejlep\u0161\u00ed padnut\u00ed<\/td><td>Maloobchod, pracovi\u0161t\u011b, m\u00edrn\u00e9 nab\u00edjen\u00ed na ve\u0159ejn\u00fdch m\u00edstech<\/td><td>D\u00e1lni\u010dn\u00ed uzly, nab\u00edjec\u00ed stanice pro n\u00e1kladn\u00ed vozidla, depa vozov\u00e9ho parku, p\u0159\u00edstavy<\/td><\/tr><tr><td>Logika dlouhodob\u00e9 hodnoty<\/td><td>Cenov\u011b v\u00fdhodn\u00e9 pro m\u00edrn\u00e9 pou\u017e\u00edv\u00e1n\u00ed<\/td><td>V\u011bt\u0161\u00ed opr\u00e1vn\u011bnost ve sc\u00e9n\u00e1\u0159\u00edch s vysokou popt\u00e1vkou<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Liquid-Cooled-vs-Air-Cooled-DC-EV-Chargers.jpeg\" alt=\"Kapalinou chlazen\u00e9 vs. vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky pro elektromobily\" class=\"wp-image-40323\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Liquid-Cooled-vs-Air-Cooled-DC-EV-Chargers.jpeg 1536w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Liquid-Cooled-vs-Air-Cooled-DC-EV-Chargers-18x12.jpeg 18w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Liquid-Cooled-vs-Air-Cooled-DC-EV-Chargers-600x400.jpeg 600w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Liquid-Cooled-vs-Air-Cooled-DC-EV-Chargers-768x512.jpeg 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><figcaption class=\"wp-element-caption\">Kapalinou chlazen\u00e9 vs. vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky pro elektromobily<\/figcaption><\/figure>\n\n\n\n<p>Toto srovn\u00e1n\u00ed neznamen\u00e1, \u017ee jeden je v\u017edy lep\u0161\u00ed ne\u017e druh\u00fd. Znamen\u00e1 to, \u017ee ka\u017ed\u00fd z nich je lep\u0161\u00ed za jin\u00fdch provozn\u00edch podm\u00ednek.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d je manipulace s kabely d\u016fle\u017eit\u011bj\u0161\u00ed, ne\u017e mnoho kupuj\u00edc\u00edch o\u010dek\u00e1v\u00e1<\/h2>\n\n\n\n<p>Pou\u017eitelnost kabelu je \u010dasto podce\u0148ov\u00e1na, kdy\u017e kupuj\u00edc\u00ed porovn\u00e1vaj\u00ed kapalinou chlazen\u00e9 a vzduchem chlazen\u00e9 nab\u00edje\u010dky.<\/p>\n\n\n\n<p>V prost\u0159ed\u00ed s vysok\u00fdm proudem m\u016f\u017ee kapalinou chlazen\u00fd kabel v\u00fdrazn\u011b zlep\u0161it flexibilitu a manipulaci s n\u00edm ve srovn\u00e1n\u00ed s konven\u010dn\u00edmi kabely s vysok\u00fdm v\u00fdkonem bez kapaliny. To je obzvl\u00e1\u0161t\u011b cenn\u00e9 p\u0159i ve\u0159ejn\u00e9m rychl\u00e9m nab\u00edjen\u00ed, nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel a dal\u0161\u00edch prost\u0159ed\u00edch s vysok\u00fdm vyu\u017eit\u00edm.<\/p>\n\n\n\n<p>V praxi se nejedn\u00e1 jen o ot\u00e1zku pohodl\u00ed. Snadn\u011bj\u0161\u00ed manipulace s kabelem m\u016f\u017ee zlep\u0161it u\u017eivatelsk\u00fd komfort, sn\u00ed\u017eit n\u00e1mahu obsluhy a u\u010dinit nab\u00edjen\u00ed s vysok\u00fdm v\u00fdkonem prakti\u010dt\u011bj\u0161\u00edm p\u0159i ka\u017edodenn\u00edm pou\u017e\u00edv\u00e1n\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kdy jsou vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky lep\u0161\u00ed volbou<\/h2>\n\n\n\n<p>Vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky jsou \u010dasto lep\u0161\u00ed volbou, pokud pracovi\u0161t\u011b nevy\u017eaduje extr\u00e9mn\u00ed v\u00fdkon nebo ultrarychl\u00e9 nab\u00edjen\u00ed\/vyb\u00edjen\u00ed.<\/p>\n\n\n\n<p>Jsou vhodn\u00e9 zejm\u00e9na pro:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>parkovac\u00edch m\u00edst pro maloobchodn\u00ed prodejny<\/li>\n\n\n\n<li>hotely a v\u00edce\u00fa\u010delov\u00e9 komer\u010dn\u00ed prostory<\/li>\n\n\n\n<li>nab\u00edjen\u00ed na pracovi\u0161ti<\/li>\n\n\n\n<li>ve\u0159ejn\u00e9 nab\u00edjec\u00ed stanice s m\u00edrn\u00fdm vyu\u017eit\u00edm<\/li>\n\n\n\n<li>komer\u010dn\u00ed projekty citliv\u00e9 na rozpo\u010det<\/li>\n\n\n\n<li>m\u00edsta, kde z\u00e1le\u017e\u00ed na rychlosti nab\u00edjen\u00ed, ale ne na nejvy\u0161\u0161\u00ed mo\u017en\u00e9 \u00farovni<\/li>\n<\/ul>\n\n\n\n<p>V t\u011bchto sc\u00e9n\u00e1\u0159\u00edch mohou vzduchem chlazen\u00e9 nab\u00edje\u010dky nab\u00eddnout velmi praktickou rovnov\u00e1hu mezi nab\u00edjec\u00ed kapacitou, jednoduchost\u00ed syst\u00e9mu a n\u00e1klady na projekt.<\/p>\n\n\n\n<p>Proto by mnoho komer\u010dn\u00edch projekt\u016f nem\u011blo p\u0159edpokl\u00e1dat, \u017ee kapalinou chlazen\u00e9 nab\u00edje\u010dky jsou automaticky lep\u0161\u00ed volbou. Pokud dan\u00e9 m\u00edsto skute\u010dn\u011b nepot\u0159ebuje vy\u0161\u0161\u00ed v\u00fdkon, m\u016f\u017ee b\u00fdt chyt\u0159ej\u0161\u00ed investic\u00ed vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edjen\u00ed.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Which-Cooling-Solution-Fits-Your-Scenario.jpeg\" alt=\"Kter\u00e9 chladic\u00ed \u0159e\u0161en\u00ed je vhodn\u00e9 pro v\u00e1\u0161 sc\u00e9n\u00e1\u0159?\" class=\"wp-image-40324\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Which-Cooling-Solution-Fits-Your-Scenario.jpeg 1536w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Which-Cooling-Solution-Fits-Your-Scenario-18x12.jpeg 18w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Which-Cooling-Solution-Fits-Your-Scenario-600x400.jpeg 600w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Which-Cooling-Solution-Fits-Your-Scenario-768x512.jpeg 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><figcaption class=\"wp-element-caption\">Kter\u00e9 chladic\u00ed \u0159e\u0161en\u00ed je vhodn\u00e9 pro v\u00e1\u0161 sc\u00e9n\u00e1\u0159?<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Kdy se investice do kapalinou chlazen\u00fdch stejnosm\u011brn\u00fdch nab\u00edje\u010dek vyplat\u00ed<\/h2>\n\n\n\n<p>Kapalinou chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky se st\u00e1vaj\u00ed mnohem atraktivn\u011bj\u0161\u00edmi, kdy\u017e se projekt p\u0159esune do prost\u0159ed\u00ed s vy\u0161\u0161\u00edm v\u00fdkonem nebo n\u00e1ro\u010dn\u011bj\u0161\u00edmi provozn\u00edmi podm\u00ednkami.<\/p>\n\n\n\n<p>Zejm\u00e9na stoj\u00ed za zv\u00e1\u017een\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>rychlonab\u00edjec\u00ed stanice na d\u00e1lnici<\/li>\n\n\n\n<li>vozov\u00fdch sklad\u016f<\/li>\n\n\n\n<li>nab\u00edjec\u00ed stanice pro n\u00e1kladn\u00ed automobily<\/li>\n\n\n\n<li>logistick\u00e1 za\u0159\u00edzen\u00ed<\/li>\n\n\n\n<li>projekty zpoplatn\u011bn\u00ed p\u0159\u00edstav\u016f<\/li>\n\n\n\n<li>ultrarychl\u00e1 ve\u0159ejn\u00e1 nab\u00edjec\u00ed prost\u0159ed\u00ed<\/li>\n\n\n\n<li>m\u00edsta s vysokou teplotou a vysok\u00fdm vyu\u017eit\u00edm<\/li>\n<\/ul>\n\n\n\n<p>V t\u011bchto sc\u00e9n\u00e1\u0159\u00edch mus\u00ed nab\u00edjec\u00ed v\u00fdkon z\u016fstat siln\u00fd i p\u0159i opakovan\u00e9m intenzivn\u00edm pou\u017e\u00edv\u00e1n\u00ed. Tepeln\u00fd management se st\u00e1v\u00e1 d\u016fle\u017eit\u011bj\u0161\u00edm a provozn\u00ed v\u00fdhody kapalinov\u00e9ho chlazen\u00ed se sn\u00e1ze zd\u016fvod\u0148uj\u00ed.<\/p>\n\n\n\n<p>V\u00fdhoda kapalinov\u00e9ho chlazen\u00ed nespo\u010d\u00edv\u00e1 v tom, \u017ee by zn\u011blo pokro\u010dileji. V\u00fdhodou je, \u017ee dok\u00e1\u017ee n\u00e1ro\u010dn\u00e9 nab\u00edjen\u00ed u\u010dinit stabiln\u011bj\u0161\u00edmi, pou\u017eiteln\u011bj\u0161\u00edmi a vhodn\u011bj\u0161\u00edmi pro dlouhodob\u00fd provoz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kapalinou chlazen\u00e9 vs. vzduchem chlazen\u00e9 pro nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel a vozov\u00e9 parky<\/h2>\n\n\n\n<p>Nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel a nab\u00edjen\u00ed vozov\u00e9ho parku si zaslou\u017e\u00ed samostatnou pozornost, proto\u017ee kladou na nab\u00edjec\u00ed syst\u00e9m v\u011bt\u0161\u00ed z\u00e1t\u011b\u017e ne\u017e mnoho standardn\u00edch aplikac\u00ed pro osobn\u00ed automobily.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/EVB-500kW-to-2MW-Split-DC-Electric-Vehicle-Charging-Station-with-Commecial-and-Industrial-ESS.webp\" alt=\"Nab\u00edjec\u00ed stanice pro elektromobily EVB s d\u011blen\u00fdm stejnosm\u011brn\u00fdm proudem o v\u00fdkonu 500 kW a\u017e 2 MW s komer\u010dn\u00edm a pr\u016fmyslov\u00fdm ESS\" class=\"wp-image-39489\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/EVB-500kW-to-2MW-Split-DC-Electric-Vehicle-Charging-Station-with-Commecial-and-Industrial-ESS.webp 1280w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/EVB-500kW-to-2MW-Split-DC-Electric-Vehicle-Charging-Station-with-Commecial-and-Industrial-ESS-18x10.webp 18w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/EVB-500kW-to-2MW-Split-DC-Electric-Vehicle-Charging-Station-with-Commecial-and-Industrial-ESS-600x338.webp 600w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/EVB-500kW-to-2MW-Split-DC-Electric-Vehicle-Charging-Station-with-Commecial-and-Industrial-ESS-768x432.webp 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.evb.com\/cs\/\">Nab\u00edjec\u00ed stanice pro elektromobily EVB s d\u011blen\u00fdm stejnosm\u011brn\u00fdm proudem o v\u00fdkonu 500 kW a\u017e 2 MW s komer\u010dn\u00edm a pr\u016fmyslov\u00fdm ESS<\/a><\/figcaption><\/figure>\n\n\n\n<p>Tyto str\u00e1nky \u010dasto zahrnuj\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>v\u011bt\u0161\u00ed baterie<\/li>\n\n\n\n<li>p\u0159\u00edsn\u011bj\u0161\u00ed harmonogramy expedice<\/li>\n\n\n\n<li>vy\u0161\u0161\u00ed denn\u00ed energetick\u00fd pr\u016ftok<\/li>\n\n\n\n<li>opakovan\u00e9 nab\u00edjec\u00ed cykly<\/li>\n\n\n\n<li>siln\u011bj\u0161\u00ed popt\u00e1vka po provozn\u00ed p\u0159edv\u00eddatelnosti<\/li>\n<\/ul>\n\n\n\n<p>Za t\u011bchto podm\u00ednek je mnohem d\u016fle\u017eit\u011bj\u0161\u00ed pou\u017eitelnost kabelu a tepeln\u00e1 stabilita. To je jeden z d\u016fvod\u016f, pro\u010d se o kapalinou chlazen\u00e9m nab\u00edjen\u00ed \u010dasto v\u00e1\u017en\u011bji diskutuje ve vozov\u00fdch depech a projektech nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel.<\/p>\n\n\n\n<p>Z\u00e1rove\u0148 ne ka\u017ed\u00fd projekt vozov\u00e9ho parku automaticky pot\u0159ebuje kapalinov\u00e9 chlazen\u00ed. Pokud je pot\u0159eba energie m\u00edrn\u00e1 a harmonogram nab\u00edjen\u00ed je p\u0159edv\u00eddateln\u00fd, m\u016f\u017ee b\u00fdt vzduchem chlazen\u00e9 \u0159e\u0161en\u00ed st\u00e1le tou spr\u00e1vnou komer\u010dn\u00ed volbou.<\/p>\n\n\n\n<p>Kl\u00ed\u010dem je sladit n\u00e1vrh chlazen\u00ed se skute\u010dn\u00fdm nab\u00edjec\u00edm oknem, c\u00edlov\u00fdm v\u00fdkonem a profilem vyu\u017eit\u00ed dan\u00e9ho m\u00edsta.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kapalinou chlazen\u00e9 vs. vzduchem chlazen\u00e9 na trz\u00edch s hork\u00fdm podneb\u00edm<\/h2>\n\n\n\n<p>Design chlazen\u00ed se st\u00e1v\u00e1 je\u0161t\u011b d\u016fle\u017eit\u011bj\u0161\u00edm na trz\u00edch s hork\u00fdm podneb\u00edm.<\/p>\n\n\n\n<p>V oblastech s vysok\u00fdmi teplotami m\u016f\u017ee b\u00fdt rozd\u00edl mezi nomin\u00e1ln\u00edm v\u00fdkonem nab\u00edje\u010dky a skute\u010dn\u00fdm v\u00fdkonem znateln\u011bj\u0161\u00ed, pokud nejsou tepeln\u00e9 podm\u00ednky spr\u00e1vn\u011b zvl\u00e1d\u00e1ny. To plat\u00ed pro \u010d\u00e1sti jihov\u00fdchodn\u00ed Asie, St\u0159edn\u00edho v\u00fdchodu, Afriky a odlehl\u00fdch pr\u016fmyslov\u00fdch prost\u0159ed\u00ed se siln\u00fdm denn\u00edm tepeln\u00fdm zat\u00ed\u017een\u00edm.<\/p>\n\n\n\n<p>To neznamen\u00e1, \u017ee na trz\u00edch s hork\u00fdm podneb\u00edm jsou kapalinou chlazen\u00e9 nab\u00edje\u010dky v\u017edy vy\u017eadov\u00e1ny. Znamen\u00e1 to, \u017ee kupuj\u00edc\u00ed by m\u011bl v\u011bnovat mnohem v\u011bt\u0161\u00ed pozornost:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>okoln\u00ed teplota<\/li>\n\n\n\n<li>\u00farove\u0148 vyu\u017eit\u00ed<\/li>\n\n\n\n<li>doba nab\u00edjen\u00ed<\/li>\n\n\n\n<li>riziko tepeln\u00e9ho sn\u00ed\u017een\u00ed v\u00fdkonu<\/li>\n\n\n\n<li>celkov\u00e1 koordinace syst\u00e9mu<\/li>\n<\/ul>\n\n\n\n<p>V n\u011bkter\u00fdch p\u0159\u00edpadech je st\u00e1le dosta\u010duj\u00edc\u00ed dob\u0159e navr\u017een\u00e1 vzduchem chlazen\u00e1 nab\u00edje\u010dka. V jin\u00fdch p\u0159\u00edpadech, zejm\u00e9na tam, kde se vysok\u00fd v\u00fdkon a opakovan\u00e9 nab\u00edjen\u00ed shoduj\u00ed, m\u016f\u017ee b\u00fdt odoln\u011bj\u0161\u00ed variantou kapalinov\u00e9 chlazen\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">N\u00e1vrh chlazen\u00ed by m\u011bl b\u00fdt tak\u00e9 vyhodnocen spole\u010dn\u011b s ochranou krytu.<\/h2>\n\n\n\n<p>V n\u00e1ro\u010dn\u00fdch prost\u0159ed\u00edch, jako jsou pob\u0159e\u017en\u00ed oblasti, pra\u0161n\u00e1 m\u00edsta nebo m\u00edsta s vysokou vlhkost\u00ed, by se n\u00e1vrh chlazen\u00ed nem\u011bl posuzovat samostatn\u011b. M\u011bl by b\u00fdt zva\u017eov\u00e1n spole\u010dn\u011b s ochranou krytu, t\u011bsn\u011bn\u00edm, cestou proud\u011bn\u00ed vzduchu a celkovou architekturou syst\u00e9mu.<\/p>\n\n\n\n<p>U n\u011bkter\u00fdch vysoce v\u00fdkonn\u00fdch kapalinou chlazen\u00fdch konstrukc\u00ed m\u016f\u017ee uzav\u0159en\u011bj\u0161\u00ed architektura pomoci sn\u00ed\u017eit vystaven\u00ed zne\u010di\u0161\u0165uj\u00edc\u00edm l\u00e1tk\u00e1m z prost\u0159ed\u00ed. To m\u016f\u017ee b\u00fdt cenn\u00e9 v pob\u0159e\u017en\u00edch oblastech se slanou mlhou, v pr\u016fmyslov\u00fdch are\u00e1lech s prachem nebo ve vlhk\u00e9m prost\u0159ed\u00ed, kde je dlouhodob\u00e1 spolehlivost hlavn\u00edm probl\u00e9mem.<\/p>\n\n\n\n<p>To neznamen\u00e1, \u017ee kapalinov\u00e9 chlazen\u00ed je ve v\u0161ech p\u0159\u00edpadech v\u017edy lep\u0161\u00ed. Znamen\u00e1 to, \u017ee vhodnost pro dan\u00e9 prost\u0159ed\u00ed by m\u011bla b\u00fdt posuzov\u00e1na na \u00farovni syst\u00e9mu, nikoli pouze podle \u0161t\u00edtku chlazen\u00ed.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/03\/\u6cf0\u56fdBLDC\u6848\u4f8b-02.webp\" alt=\"360kW BLDC 2 Guns DC nab\u00edje\u010dka pro elektromobily s kapalinov\u00fdm chlazen\u00edm Thajsko\" class=\"wp-image-39319\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/03\/\u6cf0\u56fdBLDC\u6848\u4f8b-02.webp 1000w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/03\/\u6cf0\u56fdBLDC\u6848\u4f8b-02-16x12.webp 16w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/03\/\u6cf0\u56fdBLDC\u6848\u4f8b-02-600x450.webp 600w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/03\/\u6cf0\u56fdBLDC\u6848\u4f8b-02-768x576.webp 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\"><a href=\"http:\/\/EVB.COM\">360kW BLDC 2 Guns DC nab\u00edje\u010dka pro elektromobily s kapalinov\u00fdm chlazen\u00edm Thajsko <\/a><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Re\u00e1ln\u00fd projekt: Zaveden\u00ed p\u0159\u00edstavu v Thajsku<\/h2>\n\n\n\n<p>Re\u00e1ln\u00fd projekt v Thajsku pom\u00e1h\u00e1 ilustrovat, kde se kapalinou chlazen\u00e9 nab\u00edjen\u00ed st\u00e1v\u00e1 komer\u010dn\u011b smyslupln\u00fdm.<\/p>\n\n\n\n<p>V thajsk\u00e9m p\u0159\u00edstavu Laem Chabang spole\u010dnost EVB nasadila \u010dty\u0159i 360kW dvojit\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky pro elektromobily s kapalinov\u00fdm chlazen\u00edm pro nab\u00edjen\u00ed elektrick\u00fdch n\u00e1kladn\u00edch vozidel. Tento typ prost\u0159ed\u00ed klade vysok\u00e9 n\u00e1roky na propustnost nab\u00edjen\u00ed, pou\u017eitelnost kabel\u016f a dlouhodobou provozn\u00ed stabilitu. Je to praktick\u00fd p\u0159\u00edklad toho, jak m\u016f\u017ee kapalinou chlazen\u00e9 vysoce v\u00fdkonn\u00e9 nab\u00edjen\u00ed l\u00e9pe vyhovovat n\u00e1ro\u010dn\u00fdm komer\u010dn\u00edm a t\u011b\u017ek\u00fdm aplikac\u00edm.<\/p>\n\n\n\n<p>Tento p\u0159\u00edpad je d\u016fle\u017eit\u00fd, proto\u017ee ukazuje, \u017ee kapalinou chlazen\u00e9 nab\u00edjen\u00ed nen\u00ed jen teoretick\u00fdm vylep\u0161en\u00edm. V re\u00e1ln\u00fdch logistick\u00fdch a dopravn\u00edch prost\u0159ed\u00edch m\u016f\u017ee p\u0159\u00edmo podporovat provoz s vy\u0161\u0161\u00edm v\u00fdkonem a vhodn\u011bj\u0161\u00ed manipulaci s u\u017eivatelem v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch na staveni\u0161ti.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Jak vybrat na z\u00e1klad\u011b skute\u010dn\u00fdch pot\u0159eb va\u0161eho webu<\/h2>\n\n\n\n<p>Nejprakti\u010dt\u011bj\u0161\u00edm zp\u016fsobem, jak si vybrat mezi kapalinou chlazen\u00fdmi a vzduchem chlazen\u00fdmi stejnosm\u011brn\u00fdmi nab\u00edje\u010dkami, je kl\u00e1st si spr\u00e1vn\u00e9 ot\u00e1zky.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Jak\u00fd nab\u00edjec\u00ed v\u00fdkon skute\u010dn\u011b pot\u0159ebujete?<\/h3>\n\n\n\n<p>Neza\u010d\u00ednejte s nejvy\u0161\u0161\u00edm \u010d\u00edslem. Za\u010dn\u011bte se skute\u010dn\u00fdm po\u017eadavkem na v\u00fdkon na z\u00e1klad\u011b denn\u00edho provozu lokality.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Kolik vozidel se bude denn\u011b nab\u00edjet?<\/h3>\n\n\n\n<p>Lokalita s n\u00edzk\u00fdm vyu\u017eit\u00edm nepot\u0159ebuje stejn\u00e9 \u0159e\u0161en\u00ed jako lokalita s vysokou propustnost\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Jak\u00e9 druhy vozidel budou zpoplatn\u011bny?<\/h3>\n\n\n\n<p>Osobn\u00ed automobily, dod\u00e1vky, autobusy a n\u00e1kladn\u00ed automobily vytv\u00e1\u0159ej\u00ed velmi odli\u0161n\u00e9 n\u00e1roky na nab\u00edjen\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Nach\u00e1z\u00ed se m\u00edsto v hork\u00e9m podneb\u00ed nebo prost\u0159ed\u00ed s vysokou z\u00e1t\u011b\u017e\u00ed?<\/h3>\n\n\n\n<p>Volbu chlazen\u00ed by m\u011blo ovlivnit klima a intenzita provozu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. Je dlouhodob\u00e1 propustnost d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e ni\u017e\u0161\u00ed po\u010d\u00e1te\u010dn\u00ed n\u00e1klady?<\/h3>\n\n\n\n<p>Pokud ano, kapalinou chlazen\u00e9 nab\u00edjen\u00ed by si mohlo zaslou\u017eit v\u011bt\u0161\u00ed pozornost.<\/p>\n\n\n\n<p>Nejlep\u0161\u00ed rozhodnut\u00ed obvykle vych\u00e1z\u00ed z celkov\u00e9 shody se sc\u00e9n\u00e1\u0159em, nikoli z izolovan\u00fdch specifikac\u00ed produktu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u010cast\u00e9 chyby, kter\u00fdch se kupuj\u00edc\u00ed dopou\u0161t\u011bj\u00ed p\u0159i porovn\u00e1v\u00e1n\u00ed kapalinou chlazen\u00fdch a vzduchem chlazen\u00fdch nab\u00edje\u010dek<\/h2>\n\n\n\n<p>Existuje n\u011bkolik chyb, kter\u00fdch se komer\u010dn\u00ed kupuj\u00edc\u00ed opakovan\u011b dopou\u0161t\u011bj\u00ed.<\/p>\n\n\n\n<p>Prvn\u00edm je p\u0159edpoklad, \u017ee vy\u0161\u0161\u00ed v\u00fdkon v\u017edy znamen\u00e1 lep\u0161\u00ed n\u00e1vratnost investic. Ve skute\u010dnosti m\u016f\u017ee nadm\u011brn\u00e1 velikost lokality po\u0161kodit ekonomiku projektu.<\/p>\n\n\n\n<p>Druh\u00fdm je porovn\u00e1n\u00ed pouze ceny hardwaru. N\u00e1vrh chlazen\u00ed by m\u011bl b\u00fdt posuzov\u00e1n v kontextu strategie cel\u00e9ho pracovi\u0161t\u011b, nikoli pouze ceny za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n<p>T\u0159et\u00edm je ignorov\u00e1n\u00ed skute\u010dn\u00e9ho vyu\u017eit\u00ed. Pokud pracovi\u0161t\u011b nepot\u0159ebuje v\u00fdhodu v\u00fdkonu kapalinov\u00e9ho chlazen\u00ed, nemus\u00ed b\u00fdt dodate\u010dn\u00e1 investice opodstatn\u011bn\u00e1.<\/p>\n\n\n\n<p>\u010ctvrt\u00fdm probl\u00e9mem je p\u0159ehl\u00ed\u017een\u00ed pou\u017eitelnosti kabel\u016f. V n\u011bkter\u00fdch sc\u00e9n\u00e1\u0159\u00edch ve\u0159ejn\u00fdch nab\u00edjec\u00edch stanic nebo nab\u00edjec\u00edch stanic pro n\u00e1kladn\u00ed vozidla s vysok\u00fdm v\u00fdkonem nen\u00ed manipulace s kabely bezv\u00fdznamn\u00fdm probl\u00e9mem. P\u0159\u00edmo ovliv\u0148uje u\u017eivatelskou zku\u0161enost a provozn\u00ed prakti\u010dnost.<\/p>\n\n\n\n<p>P\u00e1t\u00fdm je ignorov\u00e1n\u00ed klimatick\u00fdch a m\u00edstn\u00edch podm\u00ednek. Nab\u00edje\u010dka, kter\u00e1 funguje dob\u0159e v jednom prost\u0159ed\u00ed, nemus\u00ed b\u00fdt tou spr\u00e1vnou volbou v jin\u00e9m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Rozhodovac\u00ed matice: kdy byste m\u011bli v\u00e1\u017en\u011b zv\u00e1\u017eit kapalinov\u00e9 chlazen\u00ed?<\/h2>\n\n\n\n<p>Pomoci m\u016f\u017ee jednoduch\u00e1 rozhodovac\u00ed logika.<\/p>\n\n\n\n<p>Polo\u017ete si tyto ot\u00e1zky:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Zam\u011b\u0159uje se web na ultrarychl\u00e9 nebo vysokov\u00fdkonn\u00e9 nab\u00edjen\u00ed?<\/li>\n\n\n\n<li>Bude lokalita pravideln\u011b provozov\u00e1na s nab\u00edjec\u00edm proudem nad zhruba 300 A?<\/li>\n\n\n\n<li>Budou zpoplatn\u011bny n\u00e1kladn\u00ed automobily nebo t\u011b\u017ek\u00e1 n\u00e1kladn\u00ed vozidla?<\/li>\n\n\n\n<li>Nach\u00e1z\u00ed se lokalita v hork\u00e9m podneb\u00ed nebo v prost\u0159ed\u00ed s vysokou m\u00edrou vyu\u017eit\u00ed?<\/li>\n\n\n\n<li>Je manipulace s kabely velk\u00fdm probl\u00e9mem pro u\u017eivatele?<\/li>\n<\/ul>\n\n\n\n<p>Pokud je odpov\u011b\u010f na n\u011bkolik z t\u011bchto ot\u00e1zek ano, zaslou\u017e\u00ed si kapalinou chlazen\u00e9 nab\u00edjen\u00ed d\u016fkladn\u011bj\u0161\u00ed pozornost.<\/p>\n\n\n\n<p>Pokud ne, m\u016f\u017ee z\u016fstat prakti\u010dt\u011bj\u0161\u00ed a n\u00e1kladov\u011b efektivn\u011bj\u0161\u00ed variantou nab\u00edjen\u00ed stejnosm\u011brn\u00fdm proudem chlazen\u00e9 vzduchem.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1122\" height=\"1402\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Should-You-Choose-Liquid-Cooled-Charging.jpeg\" alt=\"M\u011bli byste zvolit kapalinou chlazen\u00e9 nab\u00edjen\u00ed?\" class=\"wp-image-40325\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Should-You-Choose-Liquid-Cooled-Charging.jpeg 1122w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Should-You-Choose-Liquid-Cooled-Charging-10x12.jpeg 10w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Should-You-Choose-Liquid-Cooled-Charging-480x600.jpeg 480w, https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Should-You-Choose-Liquid-Cooled-Charging-768x960.jpeg 768w\" sizes=\"auto, (max-width: 1122px) 100vw, 1122px\" \/><figcaption class=\"wp-element-caption\">M\u011bli byste zvolit kapalinou chlazen\u00e9 nab\u00edjen\u00ed?<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Jak EVB podporuje sc\u00e9n\u00e1\u0159e stejnosm\u011brn\u00e9ho nab\u00edjen\u00ed chlazen\u00e9 vzduchem i kapalinou<\/h2>\n\n\n\n<p>EVB podporuje \u0159adu komer\u010dn\u00edch sc\u00e9n\u00e1\u0159\u016f nab\u00edjen\u00ed stejnosm\u011brn\u00fdm proudem, a to jak pro b\u011b\u017en\u00e9, tak i pro vysoce \u017e\u00e1dan\u00e9 aplikace.<\/p>\n\n\n\n<p>To zahrnuje:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edjen\u00ed pro mnoho standardn\u00edch komer\u010dn\u00edch nasazen\u00ed<\/li>\n\n\n\n<li>kapalinou chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edjen\u00ed pro vysoce v\u00fdkonn\u00e9 a n\u00e1ro\u010dn\u00e9 pou\u017eit\u00ed<\/li>\n\n\n\n<li>nab\u00edjec\u00ed \u0159e\u0161en\u00ed pro vozov\u00e9 parky n\u00e1kladn\u00edch vozidel a logistick\u00e1 pracovi\u0161t\u011b<\/li>\n\n\n\n<li>projekty nab\u00edjen\u00ed v hork\u00e9m podneb\u00ed a prost\u0159ed\u00ed se slabou rozvodnou s\u00edt\u00ed<\/li>\n\n\n\n<li>integrovan\u00e9 sol\u00e1rn\u00ed, \u00falo\u017en\u00e9 a nab\u00edjec\u00ed architektury tam, kde je to pot\u0159eba<\/li>\n<\/ul>\n\n\n\n<p>To je d\u016fle\u017eit\u00e9, proto\u017ee v\u00fdb\u011br nab\u00edje\u010dky by m\u011bl za\u010d\u00ednat na m\u00edst\u011b, nikoli na z\u00e1klad\u011b pevn\u011b dan\u00e9 preference produktu.<\/p>\n\n\n\n<p>V n\u011bkter\u00fdch projektech je vhodn\u011bj\u0161\u00ed vzduchem chlazen\u00e1 nab\u00edje\u010dka. V jin\u00fdch je vhodn\u011bj\u0161\u00ed kapalinou chlazen\u00e9 nab\u00edjen\u00ed. C\u00edlem nen\u00ed nutit v\u0161echna pracovi\u0161t\u011b ke stejn\u00e9mu \u0159e\u0161en\u00ed. C\u00edlem je zvolit architekturu nab\u00edje\u010dky, kter\u00e1 odpov\u00edd\u00e1 skute\u010dn\u00fdm komer\u010dn\u00edm podm\u00ednk\u00e1m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br: nejlep\u0161\u00ed metoda chlazen\u00ed z\u00e1vis\u00ed na lokalit\u011b, nikoli na trendu<\/h2>\n\n\n\n<p>Neexistuje univerz\u00e1ln\u00ed v\u00edt\u011bz mezi kapalinou chlazen\u00fdmi a vzduchem chlazen\u00fdmi stejnosm\u011brn\u00fdmi nab\u00edje\u010dkami pro elektromobily.<\/p>\n\n\n\n<p>Vzduchem chlazen\u00e9 nab\u00edje\u010dky nejsou zastaral\u00e9 a kapalinou chlazen\u00e9 nab\u00edje\u010dky nejsou automaticky nutn\u00e9 pro ka\u017ed\u00fd projekt. Ka\u017ed\u00e1 z nich m\u00e1 sv\u00e9 m\u00edsto.<\/p>\n\n\n\n<p>Pokud m\u00e1 pracovi\u0161t\u011b m\u00edrn\u00e9 vyu\u017eit\u00ed, standardn\u00ed popt\u00e1vku po nab\u00edjen\u00ed a vy\u0161\u0161\u00ed citlivost na n\u00e1klady, je \u010dasto prakti\u010dt\u011bj\u0161\u00edm \u0159e\u0161en\u00edm vzduchem chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edjen\u00ed.<\/p>\n\n\n\n<p>Pokud pracovi\u0161t\u011b vy\u017eaduje vysok\u00fd v\u00fdkon, vysokou propustnost, nab\u00edjen\u00ed t\u011b\u017ek\u00fdch vozidel nebo siln\u011bj\u0161\u00ed v\u00fdkon v n\u00e1ro\u010dn\u00fdch provozn\u00edch podm\u00ednk\u00e1ch, m\u016f\u017ee b\u00fdt kapalinou chlazen\u00e9 nab\u00edjen\u00ed lep\u0161\u00ed dlouhodobou investic\u00ed.<\/p>\n\n\n\n<p>Nejlep\u0161\u00ed volba z\u00e1vis\u00ed na webu, nikoli na trendu.<\/p>\n\n\n\n<p>Pokud vyhodnocujete projekt nab\u00edjen\u00ed stejnosm\u011brn\u00fdm proudem pro vozov\u00fd park, nab\u00edjec\u00ed stanici pro n\u00e1kladn\u00ed vozidla, d\u00e1lni\u010dn\u00ed uzel, p\u0159\u00edstav nebo komer\u010dn\u00ed parkovi\u0161t\u011b, spole\u010dnost EVB v\u00e1m m\u016f\u017ee pomoci s doporu\u010den\u00edm vhodn\u011bj\u0161\u00ed architektury nab\u00edje\u010dky na z\u00e1klad\u011b re\u00e1ln\u00fdch podm\u00ednek na va\u0161em m\u00edst\u011b.<\/p>\n\n\n\n<p><strong>\u010casto kladen\u00e9 ot\u00e1zky<\/strong><\/p>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1777114549138\"><strong class=\"schema-faq-question\">Jak\u00fd je hlavn\u00ed rozd\u00edl mezi kapalinou chlazenou a vzduchem chlazenou stejnosm\u011brnou nab\u00edje\u010dkou pro elektromobily?<\/strong> <p class=\"schema-faq-answer\">Hlavn\u00ed rozd\u00edl spo\u010d\u00edv\u00e1 v tom, jak nab\u00edje\u010dka hospoda\u0159\u00ed s teplem. Vzduchem chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka se spol\u00e9h\u00e1 na proud\u011bn\u00ed vzduchu a odvod tepla, zat\u00edmco kapalinou chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka vyu\u017e\u00edv\u00e1 cirkulaci chladic\u00ed kapaliny k efektivn\u011bj\u0161\u00edmu zvl\u00e1d\u00e1n\u00ed tepla p\u0159i nab\u00edjen\u00ed s vysok\u00fdm v\u00fdkonem a vysok\u00fdm proudem.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114562984\"><strong class=\"schema-faq-question\">Je kapalinou chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka pro elektromobily v\u017edy lep\u0161\u00ed ne\u017e vzduchem chlazen\u00e1 nab\u00edje\u010dka?<\/strong> <p class=\"schema-faq-answer\">Ne. Kapalinou chlazen\u00e1 nab\u00edje\u010dka nen\u00ed v\u017edy lep\u0161\u00ed pro ka\u017ed\u00fd projekt. Obvykle je vhodn\u011bj\u0161\u00ed pro vysok\u00fd v\u00fdkon, vysok\u00e9 vyu\u017eit\u00ed, nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel, vozov\u00e9 parky, d\u00e1lni\u010dn\u00ed uzly a dal\u0161\u00ed n\u00e1ro\u010dn\u00e9 komer\u010dn\u00ed sc\u00e9n\u00e1\u0159e. Vzduchem chlazen\u00e9 nab\u00edje\u010dky jsou \u010dasto prakti\u010dt\u011bj\u0161\u00ed a cenov\u011b v\u00fdhodn\u011bj\u0161\u00ed volbou pro standardn\u00ed komer\u010dn\u00ed nab\u00edjec\u00ed aplikace.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114563736\"><strong class=\"schema-faq-question\">Kdy bych si m\u011bl\/a zvolit vzduchem chlazenou stejnosm\u011brnou nab\u00edje\u010dku pro elektromobily?<\/strong> <p class=\"schema-faq-answer\">Vzduchem chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka pro elektromobily je \u010dasto lep\u0161\u00ed volbou pro parkovi\u0161t\u011b v obchodech, nab\u00edjen\u00ed na pracovi\u0161t\u00edch, v hotelech, na st\u0159edn\u011b t\u011b\u017ek\u00fdch ve\u0159ejn\u00fdch m\u00edstech a na dal\u0161\u00edch m\u00edstech, kde je vyu\u017eit\u00ed stabiln\u00ed, ale ne extr\u00e9mn\u00ed. Je tak\u00e9 vhodn\u011bj\u0161\u00ed pro projekty, kter\u00e9 jsou citliv\u011bj\u0161\u00ed na rozpo\u010det a nevy\u017eaduj\u00ed ultrarychl\u00e9 nab\u00edjen\u00ed.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114564276\"><strong class=\"schema-faq-question\">Kdy se vyplat\u00ed investovat do kapalinou chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky pro elektromobily?<\/strong> <p class=\"schema-faq-answer\">Kapalinou chlazen\u00e1 stejnosm\u011brn\u00e1 nab\u00edje\u010dka pro elektromobily se vyplat\u00ed v\u00edce zv\u00e1\u017eit, pokud dan\u00e9 m\u00edsto vy\u017eaduje vysok\u00fd v\u00fdkon, vysokou propustnost, nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel, nab\u00edjen\u00ed vozov\u00e9ho parku, nab\u00edjen\u00ed v p\u0159\u00edstavech nebo stabiln\u011bj\u0161\u00ed v\u00fdkon v hork\u00e9m podneb\u00ed a prost\u0159ed\u00ed s vysok\u00fdm zat\u00ed\u017een\u00edm. Jej\u00ed cennost se st\u00e1v\u00e1 je\u0161t\u011b v\u011bt\u0161\u00ed, kdy\u017e je d\u016fle\u017eit\u011bj\u0161\u00ed manipulace s kabely, tepeln\u00e1 stabilita a dlouhodob\u00fd provoz v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114564802\"><strong class=\"schema-faq-question\">Pro\u010d je manipulace s kabely d\u016fle\u017eit\u00e1 p\u0159i nab\u00edjen\u00ed s vysok\u00fdm v\u00fdkonem?<\/strong> <p class=\"schema-faq-answer\">P\u0159i vy\u0161\u0161\u00edch proudov\u00fdch \u00farovn\u00edch m\u016f\u017ee velikost a hmotnost kabelu ovlivnit u\u017eivatelsk\u00fd komfort a prakti\u010dnost provozu. Kapalinou chlazen\u00e1 konstrukce kabelu m\u016f\u017ee zlep\u0161it flexibilitu kabelu a usnadnit manipulaci s vysok\u00fdm proudem, zejm\u00e9na p\u0159i nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel, nab\u00edjen\u00ed na d\u00e1lnici a dal\u0161\u00edch sc\u00e9n\u00e1\u0159\u00edch s vysok\u00fdm vyu\u017eit\u00edm.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114565346\"><strong class=\"schema-faq-question\">Jsou kapalinou chlazen\u00e9 nab\u00edje\u010dky lep\u0161\u00ed pro nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel?<\/strong> <p class=\"schema-faq-answer\">V mnoha sc\u00e9n\u00e1\u0159\u00edch nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel ano. Nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel \u010dasto zahrnuje v\u011bt\u0161\u00ed baterie, krat\u0161\u00ed nab\u00edjec\u00ed okna, opakovan\u00e9 nab\u00edjec\u00ed cykly a vy\u0161\u0161\u00ed denn\u00ed propustnost. Za t\u011bchto podm\u00ednek m\u016f\u017ee kapalinou chlazen\u00e9 nab\u00edjen\u00ed nab\u00eddnout v\u00fdhody v tepeln\u00e9 stabilit\u011b, pou\u017eitelnosti kabel\u016f a celkov\u00e9 vhodnosti nab\u00edjen\u00ed. Ne ka\u017ed\u00fd projekt nab\u00edjen\u00ed n\u00e1kladn\u00edch vozidel v\u0161ak automaticky vy\u017eaduje kapalinov\u00e9 chlazen\u00ed.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114565976\"><strong class=\"schema-faq-question\">Jsou vzduchem chlazen\u00e9 nab\u00edje\u010dky st\u00e1le vhodn\u00e9 pro trhy s hork\u00fdm podneb\u00edm?<\/strong> <p class=\"schema-faq-answer\">Ano. Dob\u0159e navr\u017een\u00e1 vzduchem chlazen\u00e1 nab\u00edje\u010dka m\u016f\u017ee b\u00fdt st\u00e1le vhodn\u00e1 i pro trhy s hork\u00fdm podneb\u00edm, v z\u00e1vislosti na energetick\u00e9 n\u00e1ro\u010dnosti dan\u00e9ho m\u00edsta, \u00farovni vyu\u017eit\u00ed, dob\u011b provozu a celkov\u00e9m tepeln\u00e9m n\u00e1vrhu. Kl\u00ed\u010dem je vyhodnotit celkov\u00fd stav m\u00edsta, sp\u00ed\u0161e ne\u017e p\u0159edpokl\u00e1dat, \u017ee kapalinov\u00e9 chlazen\u00ed je v\u017edy nutn\u00e9.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114628235\"><strong class=\"schema-faq-question\">Maj\u00ed kapalinou chlazen\u00e9 stejnosm\u011brn\u00e9 nab\u00edje\u010dky v\u017edy men\u0161\u00ed rozm\u011bry?<\/strong> <p class=\"schema-faq-answer\">Ne v\u017edy, ale kapalinou chlazen\u00e9 konstrukce \u010dasto nab\u00edzej\u00ed vy\u0161\u0161\u00ed hustotu v\u00fdkonu a mohou sn\u00ed\u017eit zastav\u011bnou plochu p\u0159i srovnateln\u011b vysok\u00fdch \u00farovn\u00edch v\u00fdkonu. To m\u016f\u017ee b\u00fdt obzvl\u00e1\u0161t\u011b cenn\u00e9 v komer\u010dn\u00edch lokalit\u00e1ch, kde je d\u016fle\u017eit\u00e1 prostorov\u00e1 efektivita, jako jsou p\u0159\u00edstavy, logistick\u00e9 parky a vysokokapacitn\u00ed nab\u00edjec\u00ed uzly.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114628821\"><strong class=\"schema-faq-question\">Jak\u00e1 je nejv\u011bt\u0161\u00ed chyba, kter\u00e9 se kupuj\u00edc\u00ed dopou\u0161t\u011bj\u00ed p\u0159i porovn\u00e1v\u00e1n\u00ed kapalinou chlazen\u00fdch a vzduchem chlazen\u00fdch nab\u00edje\u010dek?<\/strong> <p class=\"schema-faq-answer\">Jednou z nejv\u011bt\u0161\u00edch chyb je porovn\u00e1v\u00e1n\u00ed pouze ceny hardwaru. N\u00e1vrh chlazen\u00ed by m\u011bl b\u00fdt posuzov\u00e1n v kontextu cel\u00e9ho projektu, v\u010detn\u011b spot\u0159eby energie, vyu\u017eit\u00ed lokality, typu vozidla, klimatu, pot\u0159eb manipulace s kabely a dlouhodob\u00fdch provozn\u00edch po\u017eadavk\u016f.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777114629367\"><strong class=\"schema-faq-question\">Jak m\u016f\u017ee EVB pomoci s v\u00fdb\u011brem mezi kapalinou chlazen\u00fdm a vzduchem chlazen\u00fdm stejnosm\u011brn\u00fdm nab\u00edjen\u00edm?<\/strong> <p class=\"schema-faq-answer\">Spole\u010dnost EVB m\u016f\u017ee pomoci vyhodnotit, kter\u00e1 architektura nab\u00edje\u010dky je vhodn\u011bj\u0161\u00ed na z\u00e1klad\u011b re\u00e1ln\u00fdch podm\u00ednek na m\u00edst\u011b, v\u010detn\u011b nab\u00edjec\u00edho v\u00fdkonu, typu vozidla, intenzity pou\u017e\u00edv\u00e1n\u00ed, klimatu a dlouhodob\u00fdch c\u00edl\u016f projektu. C\u00edlem je doporu\u010dit chladic\u00ed \u0159e\u0161en\u00ed, kter\u00e9 nejl\u00e9pe odpov\u00edd\u00e1 skute\u010dn\u00e9mu sc\u00e9n\u00e1\u0159i aplikace, sp\u00ed\u0161e ne\u017e aplikovat stejn\u00e9 \u0159e\u0161en\u00ed na ka\u017ed\u00fd projekt.<\/p> <\/div> <\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>When commercial buyers evaluate DC EV chargers, cooling design is often treated as a technical detail. In reality, it affects much more than internal temperature control. It can influence charging stability, cable handling, user experience, maintenance complexity, site suitability, and long-term operating performance. That is why the real question is not whether liquid-cooled or air-cooled [&hellip;]<\/p>","protected":false},"author":3,"featured_media":40173,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[241,242,247,245,244,243,246],"class_list":["post-40371","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-air-cooled-dc-ev-charger","tag-dc-ev-charger-comparison","tag-ev-charger-cooling-system","tag-fleet-depot-charging","tag-high-power-ev-charging","tag-liquid-cooled-dc-ev-charger","tag-truck-charging-solution"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Liquid-Cooled vs Air-Cooled DC EV Chargers: Which One Is Better in 2026?<\/title>\n<meta name=\"description\" content=\"Compare liquid-cooled vs air-cooled DC EV chargers in 2026. Learn the key differences in power, cable handling, thermal stability, cost, and best-fit scenarios for commercial charging sites.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.evb.com\/cs\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Liquid-Cooled vs Air-Cooled DC EV Chargers: Which One Is Better in 2026?\" \/>\n<meta property=\"og:description\" content=\"Compare liquid-cooled vs air-cooled DC EV chargers in 2026. Learn the key differences in power, cable handling, thermal stability, cost, and best-fit scenarios for commercial charging sites.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.evb.com\/cs\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/\" \/>\n<meta property=\"og:site_name\" content=\"EVB\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-25T11:18:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-25T11:18:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/Logistics-Delivery-Fleets.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"719\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"evb\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napsal(a)\" \/>\n\t<meta name=\"twitter:data1\" content=\"evb\" \/>\n\t<meta name=\"twitter:label2\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data2\" content=\"13 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/\"},\"author\":{\"name\":\"evb\",\"@id\":\"https:\\\/\\\/www.evb.com\\\/#\\\/schema\\\/person\\\/fe8f0137976034abdfd2ae4f8c5682d0\"},\"headline\":\"Liquid-Cooled vs Air-Cooled DC EV Chargers: Which One Is Better for Your Site in 2026?\",\"datePublished\":\"2026-04-25T11:18:19+00:00\",\"dateModified\":\"2026-04-25T11:18:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/\"},\"wordCount\":2599,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.evb.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.evb.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Logistics-Delivery-Fleets.webp\",\"keywords\":[\"air-cooled DC EV charger\",\"DC EV charger comparison\",\"EV charger cooling system\",\"fleet depot charging\",\"high-power EV charging\",\"liquid-cooled DC EV charger\",\"truck charging solution\"],\"articleSection\":[\"Blog\"],\"inLanguage\":\"cs\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/#respond\"]}]},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/\",\"url\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/\",\"name\":\"Liquid-Cooled vs Air-Cooled DC EV Chargers: Which One Is Better in 2026?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.evb.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.evb.com\\\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.evb.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Logistics-Delivery-Fleets.webp\",\"datePublished\":\"2026-04-25T11:18:19+00:00\",\"dateModified\":\"2026-04-25T11:18:25+00:00\",\"description\":\"Compare liquid-cooled vs air-cooled DC EV chargers in 2026. 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It becomes more valuable when cable handling, thermal stability, and long-term heavy-duty operation matter more.","inLanguage":"cs"},"inLanguage":"cs"},{"@type":"Question","@id":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114564802","position":5,"url":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114564802","name":"Why does cable handling matter in high-power charging?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"At higher current levels, cable size and weight can affect user experience and operating practicality. Liquid-cooled cable design can improve cable flexibility and make high-current charging easier to handle, especially in truck charging, highway charging, and other high-utilization scenarios.","inLanguage":"cs"},"inLanguage":"cs"},{"@type":"Question","@id":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114565346","position":6,"url":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114565346","name":"Are liquid-cooled chargers better for truck charging?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"In many truck charging scenarios, yes. Truck charging often involves larger batteries, tighter charging windows, repeated charging cycles, and higher daily throughput. In these conditions, liquid-cooled charging can offer advantages in thermal stability, cable usability, and overall charging suitability. However, not every truck charging project automatically requires liquid cooling.","inLanguage":"cs"},"inLanguage":"cs"},{"@type":"Question","@id":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114565976","position":7,"url":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114565976","name":"Are air-cooled chargers still suitable in hot-climate markets?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. A well-designed air-cooled charger can still be suitable in hot-climate markets, depending on the site\u2019s power demand, utilization level, operating duration, and overall thermal design. The key is to evaluate the full site condition rather than assuming that liquid cooling is always necessary.","inLanguage":"cs"},"inLanguage":"cs"},{"@type":"Question","@id":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114628235","position":8,"url":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114628235","name":"Do liquid-cooled DC chargers always have a smaller footprint?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Not always, but liquid-cooled designs often offer higher power density and may reduce footprint at comparable high-power levels. This can be especially valuable in commercial sites where space efficiency matters, such as ports, logistics parks, and high-throughput charging hubs.","inLanguage":"cs"},"inLanguage":"cs"},{"@type":"Question","@id":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114628821","position":9,"url":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114628821","name":"What is the biggest mistake buyers make when comparing liquid-cooled and air-cooled chargers?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"One of the biggest mistakes is comparing hardware price only. Cooling design should be judged in the context of the full project, including power demand, site utilization, vehicle type, climate, cable handling needs, and long-term operating requirements.","inLanguage":"cs"},"inLanguage":"cs"},{"@type":"Question","@id":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114629367","position":10,"url":"https:\/\/www.evb.com\/liquid-cooled-vs-air-cooled-dc-ev-chargers-which-one-is-better-for-your-site-in-2026\/#faq-question-1777114629367","name":"How can EVB help choose between liquid-cooled and air-cooled DC charging?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"EVB can help evaluate which charger architecture is more suitable based on real site conditions, including charging power, vehicle type, usage intensity, climate, and long-term project goals. The goal is to recommend the cooling solution that best fits the actual application scenario, rather than applying the same answer to every project.","inLanguage":"cs"},"inLanguage":"cs"}]}},"_links":{"self":[{"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/posts\/40371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/comments?post=40371"}],"version-history":[{"count":3,"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/posts\/40371\/revisions"}],"predecessor-version":[{"id":40374,"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/posts\/40371\/revisions\/40374"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/media\/40173"}],"wp:attachment":[{"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/media?parent=40371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/categories?post=40371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.evb.com\/cs\/wp-json\/wp\/v2\/tags?post=40371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}