{"id":42836,"date":"2026-09-07T14:29:41","date_gmt":"2026-09-07T06:29:41","guid":{"rendered":"https:\/\/www.evb.com\/?p=42836"},"modified":"2026-09-07T14:29:48","modified_gmt":"2026-09-07T06:29:48","slug":"ev-chargers-without-internet","status":"publish","type":"post","link":"https:\/\/www.evb.com\/cs\/ev-chargers-without-internet\/","title":{"rendered":"Funguj\u00ed nab\u00edje\u010dky elektromobil\u016f bez internetu? Vysv\u011btlen\u00ed offline nab\u00edjen\u00ed"},"content":{"rendered":"<style>\n.evb-article-wrap{color:#1f1f1f;font-size:17px;line-height:1.8}\n.evb-article-wrap h2{font-size:30px;line-height:1.3;font-weight:800;margin:46px 0 14px;color:#0b2239}\n.evb-article-wrap h3{font-size:22px;line-height:1.4;font-weight:700;margin:28px 0 10px;color:#0b2239}\n.evb-article-wrap p{margin:0 0 18px;color:#444}\n.evb-article-wrap strong{color:#1f1f1f}\n.evb-article-wrap a{color:#185fa5;text-decoration:none}\n.evb-article-wrap a:hover{text-decoration:underline}\n.evb-eeat-line{background:#f5f8fc;border-radius:8px;padding:18px 22px;margin:0 0 28px;color:#7d8792;font-size:15px;line-height:1.8}\n.evb-article-intro{border-left:3px solid #378add;padding-left:18px;margin:0 0 28px;color:#4b4f55;font-size:18px;line-height:1.75}\n.evb-tip{background:#f3f8fe;border-left:3px solid #378add;padding:16px 18px;margin:20px 0 26px;color:#47505a;font-size:15px;line-height:1.75}\n.evb-warning{background:#fff8ec;border-left:3px solid #f2a93b;padding:16px 18px;margin:20px 0 26px;color:#554739;font-size:15px;line-height:1.75}\n.evb-article-wrap ul,.evb-article-wrap ol{margin:0 0 18px 20px;padding:0}\n.evb-article-wrap li{margin:0 0 8px}\n.evb-table-wrap{overflow-x:auto;margin:22px 0 30px}\n.evb-table{width:100%;border-collapse:collapse;font-size:15px}\n.evb-table th{text-align:left;padding:12px 14px;background:#f7f8fa;color:#66707a;font-size:12px;font-weight:700;text-transform:uppercase;border:1px solid #e6e9ee}\n.evb-table td{padding:14px;border:1px solid #e6e9ee;vertical-align:top;color:#46505a}\n.evb-callout{background:#0b2239;color:#fff;border-radius:8px;padding:24px 26px;margin:34px 0}\n.evb-callout p,.evb-callout li{color:#e9f1f8}\n.evb-callout strong{color:#fff}\n.evb-proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0 30px}\n.evb-proof-card{background:#f7f9fc;border:1px solid #e6edf5;border-radius:8px;padding:18px}\n.evb-proof-card strong{display:block;margin-bottom:8px;color:#0b2239}\n.evb-proof-card p{font-size:15px;line-height:1.65;margin:0}\n.evb-flow{display:grid;grid-template-columns:1fr 34px 1fr 34px 1fr;gap:8px;align-items:stretch;background:#f7f9fc;border:1px solid #e1e8f0;border-radius:8px;padding:22px;margin:24px 0 30px}\n.evb-flow-item{background:#fff;border:1px solid #dce5ef;border-top:4px solid #1b75bc;border-radius:8px;padding:18px 14px;text-align:center;min-height:122px;display:flex;flex-direction:column;justify-content:center}\n.evb-flow-item strong{display:block;color:#0b2239;margin-bottom:6px}\n.evb-flow-item span{font-size:14px;line-height:1.55;color:#687381}\n.evb-flow-arrow{display:flex;align-items:center;justify-content:center;color:#1b75bc;font-size:26px;font-weight:800}\n.evb-checklist{background:#f7f9fc;border:1px solid #e8edf3;border-radius:8px;padding:20px 24px;margin:24px 0 30px}\n.evb-figure{margin:28px 0 34px}\n.evb-figure img{width:100%;height:auto;border-radius:8px;display:block}\n.evb-figure figcaption{font-size:13px;color:#7f8790;margin-top:8px;line-height:1.6}\n.evb-faq{border-top:1px solid #e6e9ee;padding-top:18px}\n.evb-faq h3{margin-top:24px}\n.evb-sources li{font-size:15px;color:#59636e}\n@media(max-width:900px){.evb-flow{grid-template-columns:1fr}.evb-flow-arrow{transform:rotate(90deg);height:28px}.evb-proof-grid{grid-template-columns:1fr}}\n@media(max-width:768px){.evb-article-wrap{font-size:16px}.evb-article-wrap h2{font-size:25px}.evb-article-wrap h3{font-size:20px}.evb-table{font-size:14px}}\n<\/style>\n\n<div class=\"evb-article-wrap\">\n  <div class=\"evb-eeat-line\">EVB.COM \u00b7 Pr\u016fvodci nab\u00edjen\u00edm EVB \u00b7 Aktualizov\u00e1no z\u00e1\u0159\u00ed 2026 \u00b7 Doba \u010dten\u00ed: 12 minut \u00b7 P\u0159ipojen\u00ed nab\u00edje\u010dky elektromobil\u016f \u00b7 Nab\u00edjen\u00ed offline \u00b7 OCPP<\/div>\n\n  <p class=\"evb-article-intro\"><strong>Ano, nab\u00edje\u010dka pro elektromobily m\u016f\u017ee fungovat bez internetu, pokud podporuje vhodn\u00fd lok\u00e1ln\u00ed re\u017eim nab\u00edjen\u00ed.<\/strong> Zah\u00e1jen\u00ed nov\u00e9 relace, p\u0159ij\u00edm\u00e1n\u00ed plateb, pou\u017e\u00edv\u00e1n\u00ed aplikace a ovl\u00e1d\u00e1n\u00ed n\u011bkolika nab\u00edje\u010dek v\u0161ak m\u016f\u017ee st\u00e1le z\u00e1viset na p\u0159ipojen\u00fdch syst\u00e9mech. Zkontrolujte p\u0159esnou nab\u00edje\u010dku a konfiguraci \u2013 nejen to, zda specifikace uv\u00e1d\u00ed Wi-Fi nebo OCPP.<\/p>\n\n  <p>To je d\u016fle\u017eit\u00e9 v podzemn\u00edch gar\u00e1\u017e\u00edch, na pracovi\u0161t\u00edch, v depech vozov\u00fdch park\u016f a na ve\u0159ejn\u00fdch nab\u00edjec\u00edch stanic\u00edch s nespolehliv\u00fdm mobiln\u00edm pokryt\u00edm. D\u016fle\u017eit\u00e9 je to i doma: v\u00fdpadek \u0161irokop\u00e1smov\u00e9ho p\u0159ipojen\u00ed by nem\u011bl b\u00fdt p\u0159ekvapen\u00edm, kdy\u017e budete auto pot\u0159ebovat dal\u0161\u00ed r\u00e1no.<\/p>\n\n  <div class=\"evb-tip\"><strong>Rychl\u00e1 odpov\u011b\u010f:<\/strong> Polo\u017ete t\u0159i samostatn\u00e9 ot\u00e1zky: <strong>M\u016f\u017ee auto nab\u00edjet? M\u016f\u017ee tento \u0159idi\u010d za\u010d\u00edt nab\u00edjet? Bude j\u00edzda spr\u00e1vn\u011b zaznamen\u00e1na a zaplacena?<\/strong> Nab\u00edje\u010dka m\u016f\u017ee proj\u00edt jednou z t\u011bchto kontrol a jinou ne.<\/div>\n\n  <div class=\"evb-proof-grid\">\n    <div class=\"evb-proof-card\"><strong>Nab\u00edjen\u00ed doma<\/strong><p>Z\u00e1kladn\u00ed nab\u00edjen\u00ed m\u016f\u017ee pokra\u010dovat, pokud m\u00e1 nab\u00edje\u010dka schv\u00e1len\u00fd lok\u00e1ln\u00ed re\u017eim, ale ovl\u00e1d\u00e1n\u00ed aplikac\u00ed a vzd\u00e1len\u00e9 aktualizace se mohou zastavit.<\/p><\/div>\n    <div class=\"evb-proof-card\"><strong>Pracovi\u0161t\u011b nebo vozov\u00fd park<\/strong><p>Lok\u00e1ln\u00ed autorizace, sd\u00edlen\u00e9 limity nap\u00e1jen\u00ed a ulo\u017een\u00e9 z\u00e1znamy relac\u00ed je nutn\u00e9 kontrolovat samostatn\u011b.<\/p><\/div>\n    <div class=\"evb-proof-card\"><strong>Ve\u0159ejn\u00e9 nab\u00edjen\u00ed<\/strong><p>Otestujte nov\u00e9ho n\u00e1v\u0161t\u011bvn\u00edka, platbu, zpr\u00e1vy podpory a obnovu z\u00e1znam\u016f \u2013 nejen st\u00e1vaj\u00edc\u00ed kartu zam\u011bstnance.<\/p><\/div>\n  <\/div>\n\n  <h2 id=\"what-offline-means\">1. Co vlastn\u011b znamen\u00e1 \u201eoffline\u201c?<\/h2>\n\n  <p>\u201eNab\u00edje\u010dka je offline\u201c v\u00e1m ne\u0159\u00edk\u00e1, kter\u00e9 p\u0159ipojen\u00ed selhalo. Za\u010dn\u011bte t\u00edm, \u017ee tyto situace rozd\u011bl\u00edte:<\/p>\n\n  <div class=\"evb-table-wrap\"><table class=\"evb-table\">\n    <thead><tr><th scope=\"col\">Situace<\/th><th scope=\"col\">Co to znamen\u00e1<\/th><th scope=\"col\">Co zkontrolovat<\/th><\/tr><\/thead>\n    <tbody>\n      <tr><td><strong>V\u00e1\u0161 telefon nem\u00e1 internet<\/strong><\/td><td>Nab\u00edje\u010dka m\u016f\u017ee b\u00fdt st\u00e1le p\u0159ipojena.<\/td><td>Hledejte akceptovanou kartu nebo jin\u00fd zp\u016fsob zah\u00e1jen\u00ed platby na m\u00edst\u011b. Cesta pouze p\u0159es aplikaci nemus\u00ed b\u00fdt k dispozici.<\/td><\/tr>\n      <tr><td><strong>Nab\u00edje\u010dka ztr\u00e1c\u00ed internet<\/strong><\/td><td>Jeho p\u0159ipojen\u00ed k syst\u00e9mu vzd\u00e1len\u00e9 spr\u00e1vy je p\u0159eru\u0161eno.<\/td><td>Zkontrolujte schv\u00e1len\u00fd offline re\u017eim a u\u017eivatele, kter\u00e9 akceptuje.<\/td><\/tr>\n      <tr><td><strong>Slu\u017eba spr\u00e1vy sel\u017ee<\/strong><\/td><td>M\u00edstn\u00ed s\u00ed\u0165 m\u016f\u017ee b\u00fdt v po\u0159\u00e1dku, ale vzd\u00e1len\u00e1 slu\u017eba nem\u016f\u017ee odpov\u011bd\u011bt.<\/td><td>Otestujte to odd\u011blen\u011b od \u0161patn\u00e9 Wi-Fi. Druh\u00e1 SIM karta neoprav\u00ed selh\u00e1n\u00ed slu\u017eby.<\/td><\/tr>\n      <tr><td><strong>V\u00fdpadek elektrick\u00e9ho nap\u00e1jen\u00ed<\/strong><\/td><td>Nab\u00edje\u010dka ztratila zdroj nap\u00e1jen\u00ed.<\/td><td>Tohle pot\u0159ebuje z\u00e1lo\u017en\u00ed elektrick\u00e9 \u0159e\u0161en\u00ed, ne p\u0159ipojen\u00ed k internetu.<\/td><\/tr>\n    <\/tbody>\n  <\/table><\/div>\n\n  <p><strong>Offline nen\u00ed tot\u00e9\u017e co mimo s\u00ed\u0165.<\/strong> Offline popisuje komunika\u010dn\u00ed stav. Off-grid popisuje re\u017eim dod\u00e1vky elekt\u0159iny. Sol\u00e1rn\u00ed panely nebo baterie automaticky neudr\u017euj\u00ed nab\u00edje\u010dku v chodu b\u011bhem v\u00fdpadku proudu; cel\u00fd syst\u00e9m mus\u00ed b\u00fdt pro tento provoz navr\u017een.<\/p>\n\n  <h2 id=\"without-wifi\">2. Pot\u0159ebuj\u00ed nab\u00edje\u010dky elektromobil\u016f Wi-Fi?<\/h2>\n\n  <p><strong>Wi-Fi je jednou z mo\u017enost\u00ed p\u0159ipojen\u00ed, nikoliv po\u017eadavkem pro ka\u017edou nab\u00edje\u010dku.<\/strong> V z\u00e1vislosti na modelu m\u016f\u017ee p\u0159ipojen\u00e1 nab\u00edje\u010dka pou\u017e\u00edvat ethernetov\u00e9 nebo mobiln\u00ed p\u0159ipojen\u00ed. N\u011bkter\u00e9 lok\u00e1ln\u00ed ovl\u00e1dac\u00ed prvky pou\u017e\u00edvaj\u00ed Bluetooth. Jin\u00e9 pou\u017e\u00edvaj\u00ed lok\u00e1ln\u00ed s\u00ed\u0165, kter\u00e1 m\u016f\u017ee fungovat i v p\u0159\u00edpad\u011b, \u017ee je \u0161irokop\u00e1smov\u00e9 p\u0159ipojen\u00ed na dan\u00e9m m\u00edst\u011b nedostupn\u00e9.<\/p>\n\n  <p>Toto nejsou vz\u00e1jemn\u011b zam\u011bniteln\u00e9 sliby. Podpora Bluetooth automaticky neznamen\u00e1, \u017ee je k dispozici lok\u00e1ln\u00ed spu\u0161t\u011bn\u00ed a zastaven\u00ed. Stejn\u011b tak ethernetov\u00fd socket nedokazuje, \u017ee fakturace funguje bez p\u0159\u00edstupu ke vzd\u00e1len\u00e9mu serveru. Zeptejte se, k \u010demu se p\u0159ipojen\u00ed pou\u017e\u00edv\u00e1 a co se stane, kdy\u017e zmiz\u00ed.<\/p>\n\n  <p>V p\u0159\u00edpad\u011b instalace v suter\u00e9nu zkontrolujte pokryt\u00ed <strong>na pl\u00e1novan\u00fdch m\u00edstech pro um\u00edst\u011bn\u00ed za\u0159\u00edzen\u00ed<\/strong>P\u0159\u00edjem vn\u011b budovy v\u00e1m o sign\u00e1lu vedle nab\u00edje\u010dek prozrad\u00ed jen m\u00e1lo. Pokud je praktick\u00e9 spolehliv\u00e9 zapojen\u00ed kabel\u00e1\u017ee, zahr\u0148te ho do stavebn\u00edho pl\u00e1nu, ne\u017e aby komunikace byla ponech\u00e1na a\u017e v den instalace.<\/p>\n\n  <h2 id=\"functions\">3. Kter\u00e9 funkce mohou fungovat bez internetu?<\/h2>\n\n  <p>Pou\u017eijte to jako kontroln\u00ed seznam pro diskusi s dodavateli, nikoli jako univerz\u00e1ln\u00ed specifikaci produktu.<\/p>\n\n  <div class=\"evb-table-wrap\"><table class=\"evb-table\">\n    <thead><tr><th scope=\"col\">Funkce<\/th><th scope=\"col\">Co je t\u0159eba zkontrolovat<\/th><\/tr><\/thead>\n    <tbody>\n      <tr><td><strong>Pokra\u010dov\u00e1n\u00ed v existuj\u00edc\u00ed relaci<\/strong><\/td><td>Potvrdit chov\u00e1n\u00ed p\u0159i v\u00fdpadku \u0159\u00eddic\u00edho p\u0159ipojen\u00ed, zat\u00edmco elektrick\u00e9 nap\u00e1jen\u00ed a m\u00edstn\u00ed bezpe\u010dnostn\u00ed ovl\u00e1dac\u00ed prvky z\u016fst\u00e1vaj\u00ed v po\u0159\u00e1dku.<\/td><\/tr>\n      <tr><td><strong>Zah\u00e1jit dal\u0161\u00ed relaci<\/strong><\/td><td>Potvr\u010fte lok\u00e1ln\u00ed metodu spu\u0161t\u011bn\u00ed a kdo ji sm\u00ed pou\u017e\u00edvat.<\/td><\/tr>\n      <tr><td><strong>Dodr\u017eujte rozvrh<\/strong><\/td><td>Zeptejte se, zda je pl\u00e1n ulo\u017een lok\u00e1ln\u011b, nebo zda vy\u017eaduje nov\u00fd cloudov\u00fd p\u0159\u00edkaz.<\/td><\/tr>\n      <tr><td><strong>Sd\u00edlejte dostupnou s\u00edlu webu<\/strong><\/td><td>Identifikujte \u0159\u00eddic\u00ed jednotku, m\u011b\u0159i\u010d a komunika\u010dn\u00ed spojen\u00ed pot\u0159ebn\u00e9 k udr\u017een\u00ed limitu lokality.<\/td><\/tr>\n      <tr><td><strong>Vzd\u00e1len\u00e9 monitorov\u00e1n\u00ed a ovl\u00e1d\u00e1n\u00ed<\/strong><\/td><td>Pokud nebude jejich komunika\u010dn\u00ed cesta k dispozici, o\u010dek\u00e1vejte ztr\u00e1tu \u017eiv\u00e9 viditelnosti nebo p\u0159\u00edkaz\u016f.<\/td><\/tr>\n      <tr><td><strong>Nahr\u00e1v\u00e1n\u00ed a fakturace relac\u00ed<\/strong><\/td><td>Ov\u011b\u0159en\u00ed lok\u00e1ln\u00edho \u00falo\u017ei\u0161t\u011b, pozd\u011bj\u0161\u00ed nahr\u00e1n\u00ed a odsouhlasen\u00ed s faktura\u010dn\u00edm syst\u00e9mem.<\/td><\/tr>\n    <\/tbody>\n  <\/table><\/div>\n\n  <p>Organizace Open Charge Alliance popisuje offline provoz, kter\u00fd pokra\u010duje v existuj\u00edc\u00edch transakc\u00edch a ukl\u00e1d\u00e1 transak\u010dn\u00ed zpr\u00e1vy do vyrovn\u00e1vac\u00ed pam\u011bti pro pozd\u011bj\u0161\u00ed p\u0159enos. Spu\u0161t\u011bn\u00ed nov\u00e9 transakce je samostatn\u00e1 z\u00e1le\u017eitost: m\u016f\u017ee vy\u017eadovat vhodnou autoriza\u010dn\u00ed mezipam\u011b\u0165 nebo lok\u00e1ln\u00ed seznam. <a href=\"#source-oca-uptime\">[1]<\/a><\/p>\n\n  <div class=\"evb-flow\" aria-label=\"Postup nab\u00edjen\u00ed a op\u011btovn\u00e9ho p\u0159ipojen\u00ed elektromobilu offline\">\n    <div class=\"evb-flow-item\"><strong>1. M\u00edstn\u00ed provoz<\/strong><span>Nab\u00edje\u010dka se \u0159\u00edd\u00ed dohodnut\u00fdmi m\u00edstn\u00edmi pravidly, dokud nen\u00ed k dispozici jej\u00ed vzd\u00e1len\u00e9 p\u0159ipojen\u00ed.<\/span><\/div>\n    <div class=\"evb-flow-arrow\" aria-hidden=\"true\">\u2192<\/div>\n    <div class=\"evb-flow-item\"><strong>2. Vr\u00e1cen\u00ed spojen\u00ed<\/strong><span>Nab\u00edje\u010dka se znovu p\u0159ipoj\u00ed k syst\u00e9mu \u0159\u00edzen\u00ed a za\u010dne odes\u00edlat ulo\u017een\u00e9 informace.<\/span><\/div>\n    <div class=\"evb-flow-arrow\" aria-hidden=\"true\">\u2192<\/div>\n    <div class=\"evb-flow-item\"><strong>3. Odsouhlasen\u00ed z\u00e1znam\u016f<\/strong><span>Oper\u00e1tor kontroluje z\u00e1znamy o relac\u00edch, energii, autorizaci a fakturaci, zda neobsahuj\u00ed mezery nebo duplik\u00e1ty.<\/span><\/div>\n  <\/div>\n\n  <h2 id=\"rfid\">4. Bude RFID karta st\u00e1le fungovat?<\/h2>\n\n  <p><strong>Mo\u017en\u00e1 \u2013 ale ne jen proto, \u017ee se jedn\u00e1 o RFID kartu.<\/strong> Podporovan\u00fd nab\u00edje\u010d m\u016f\u017ee zkontrolovat ulo\u017een\u00fd seznam schv\u00e1len\u00fdch karet nebo pou\u017e\u00edt ulo\u017een\u00fd v\u00fdsledek z d\u0159\u00edv\u011bj\u0161\u00ed autorizace. N\u00e1v\u0161t\u011bvn\u00edk, kter\u00fd vstoup\u00ed poprv\u00e9, proto m\u016f\u017ee b\u00fdt odm\u00edtnut, zat\u00edmco b\u011b\u017en\u00fd zam\u011bstnanec m\u016f\u017ee prov\u00e9st nab\u00edjen\u00ed. <a href=\"#source-oca-uptime\">[1]<\/a><\/p>\n\n  <p>V p\u0159\u00edpad\u011b kancel\u00e1\u0159e nebo depa po\u017e\u00e1dejte dodavatele o p\u0159edlo\u017een\u00ed zn\u00e1m\u00e9 karty, nov\u00e9 karty a karty odebran\u00e9 z \u00fa\u010dtu. Zaznamenejte si, kdy nab\u00edje\u010dka naposledy obdr\u017eela aktualizovan\u00e1 opr\u00e1vn\u011bn\u00ed. Praktickou ot\u00e1zkou je, zda pravidla p\u0159\u00edstupu z\u016fstanou po celou dobu v\u00fdpadku p\u0159ijateln\u00e1.<\/p>\n\n  <p>Odd\u011blte podrobn\u00fd v\u00fdb\u011br karty od pl\u00e1nov\u00e1n\u00ed s\u00edt\u011b. Na\u0161e <a href=\"https:\/\/www.evb.com\/cs\/what-is-rfid-on-an-ev-charger-how-rfid-cards-work-and-when-you-need-one\/\">Pr\u016fvodce nab\u00edjen\u00edm elektromobil\u016f s RFID<\/a> zahrnuje \u010dte\u010dky, autorizaci a kompatibilitu karet.<\/p>\n\n  <div class=\"evb-warning\"><strong>Ned\u011blejte z \u201ep\u0159ijmout v\u0161echny\u201c v\u00fdchoz\u00ed \u0159e\u0161en\u00ed.<\/strong> Povolen\u00ed nezn\u00e1m\u00fdch karet v re\u017eimu offline m\u016f\u017ee v\u00e9st k relac\u00edm, kter\u00e9 nelze fakturovat identifikovan\u00e9mu z\u00e1kazn\u00edkovi. To je rozhodnut\u00ed o riziku oper\u00e1tora, zejm\u00e9na na m\u00edstech s vysok\u00fdm v\u00fdkonem stejnosm\u011brn\u00e9ho proudu \u2013 nikoli obecn\u00e9 doporu\u010den\u00ed pro \u0159e\u0161en\u00ed probl\u00e9m\u016f. <a href=\"#source-oca-uptime\">[1]<\/a><\/div>\n\n  <h2 id=\"payment\">5. A co bankovn\u00ed karty, aplikace a funkce Plug &amp; Charge?<\/h2>\n\n  <p><strong>Autorizace platby nen\u00ed dokladem o \u00fasp\u011b\u0161n\u00e9 platb\u011b.<\/strong> U placen\u00fdch str\u00e1nek po\u017eadujte od poskytovatele plateb samostatnou odpov\u011b\u010f ohledn\u011b povolen\u00e9ho chov\u00e1n\u00ed p\u0159i v\u00fdpadc\u00edch. Neodvozujte akceptaci bankovn\u00edch karet z offline podpory RFID.<\/p>\n\n  <p>Zkontrolujte celou cestu: m\u016f\u017ee z\u00e1kazn\u00edk vid\u011bt cenu, vybrat spr\u00e1vn\u00fd konektor, spustit, zastavit a obdr\u017eet kone\u010dn\u00fd doklad? Zeptejte se, kdo vy\u0159izuje schv\u00e1len\u00ed platby a n\u00e1sledn\u011b ne\u00fasp\u011b\u0161n\u00e9 zah\u00e1jen\u00ed a kdo \u0159e\u0161\u00ed chyb\u011bj\u00edc\u00ed nebo opakovan\u00e9 transakce po op\u011btovn\u00e9m p\u0159ipojen\u00ed.<\/p>\n\n  <p>Stejn\u011b tak nep\u0159edpokl\u00e1dejte, \u017ee aplikace m\u00e1 lok\u00e1ln\u00ed ovl\u00e1d\u00e1n\u00ed nebo \u017ee Plug &amp; Charge zaru\u010duje provoz b\u011bhem ka\u017ed\u00e9ho v\u00fdpadku. Nechte si od dodavatele p\u0159edv\u00e9st vybran\u00e9 vozidlo, nab\u00edje\u010dku, autoriza\u010dn\u00ed slu\u017ebu a nastaven\u00ed fakturace spole\u010dn\u011b. \u0160ir\u0161\u00ed srovn\u00e1n\u00ed viz <a href=\"https:\/\/www.evb.com\/cs\/ev-charging-payment-methods-in-europe-contactless-cards-rfid-apps-and-plug-charge\/\">Zp\u016fsoby platby za nab\u00edjen\u00ed elektromobil\u016f v Evrop\u011b<\/a>.<\/p>\n\n  <h2 id=\"site-power\">6. M\u016f\u017ee spr\u00e1va z\u00e1t\u011b\u017ee fungovat i offline?<\/h2>\n\n  <p><strong>Um\u00edst\u011bn\u00ed ovl\u00e1dac\u00edho prvku je d\u016fle\u017eit\u00e9.<\/strong> Lok\u00e1ln\u011b ovl\u00e1dan\u00fd syst\u00e9m a syst\u00e9m \u010dekaj\u00edc\u00ed na vzd\u00e1len\u00e9 p\u0159\u00edkazy mohou na stejn\u00fd v\u00fdpadek \u0161irokop\u00e1smov\u00e9ho p\u0159ipojen\u00ed reagovat odli\u0161n\u011b. I s lok\u00e1ln\u00edm ovl\u00e1d\u00e1n\u00edm je ztr\u00e1ta p\u0159ipojen\u00ed k elektrom\u011bru jin\u00e1 porucha ne\u017e ztr\u00e1ta p\u0159\u00edstupu k internetu.<\/p>\n\n  <p>Po\u017e\u00e1dejte projektanta, aby zdokumentoval bezpe\u010dnou z\u00e1lo\u017en\u00ed variantu: kolik m\u016f\u017ee ka\u017ed\u00e1 nab\u00edje\u010dka odeb\u00edrat, pokud p\u0159estane p\u0159ij\u00edmat spolehliv\u00e9 informace o lokalit\u011b. Pouh\u00e9 ponech\u00e1n\u00ed ka\u017ed\u00e9 nab\u00edje\u010dky vr\u00e1tit se na maxim\u00e1ln\u00ed nastaven\u00ed nen\u00ed vhodn\u00e9 pro lokalitu s omezenou kapacitou.<\/p>\n\n  <div class=\"evb-tip\"><strong>P\u0159\u00edklad, nikoli specifikace n\u00e1vrhu:<\/strong> Kancel\u00e1\u0159 m\u00e1 n\u011bkolik nab\u00edje\u010dek, kter\u00e9 sd\u00edlej\u00ed omezen\u00fd zdroj elektrick\u00e9 energie. B\u011bhem v\u00fdpadku nen\u00ed prioritou udr\u017eovat ka\u017edou obrazovku s maxim\u00e1ln\u00ed rychlost\u00ed nab\u00edjen\u00ed. Jde o to, udr\u017eet celkovou spot\u0159ebu v r\u00e1mci schv\u00e1len\u00e9ho limitu a z\u00e1rove\u0148 poskytovat nab\u00edjec\u00ed slu\u017ebu, kterou m\u016f\u017ee z\u00e1lo\u017en\u00ed syst\u00e9m bezpe\u010dn\u011b podporovat.<\/div>\n\n  <p>Zahr\u0148te m\u011b\u0159i\u010d, lok\u00e1ln\u00ed regul\u00e1tor a z\u00e1lo\u017en\u00ed chov\u00e1n\u00ed do stejn\u00e9ho akcepta\u010dn\u00edho testu. EVB <a href=\"https:\/\/www.evb.com\/cs\/ev-charging-management-software-guide\/\">Pr\u016fvodce softwarem pro spr\u00e1vu nab\u00edjen\u00ed<\/a> vysv\u011btluje \u0161ir\u0161\u00ed roli monitorov\u00e1n\u00ed, fakturace a spr\u00e1vy spot\u0159eby energie. Kone\u010dn\u00e9 elektrick\u00e9 nastaven\u00ed mus\u00ed b\u00fdt odsouhlaseno kvalifikovan\u00fdm projektov\u00fdm t\u00fdmem.<\/p>\n\n  <h2 id=\"ocpp\">7. Zaru\u010duje OCPP offline nab\u00edjen\u00ed?<\/h2>\n\n  <p><strong>Ne. OCPP je komunika\u010dn\u00ed protokol, nikoli z\u00e1ruka v\u0161ech funkc\u00ed.<\/strong> Organizace Open Charge Alliance identifikuje v r\u00e1mci sv\u00e9ho certifika\u010dn\u00edho r\u00e1mce voliteln\u00e9 funkce. Jej\u00ed pokyny pro za\u0159\u00edzen\u00ed s omezen\u00fdmi zdroji tak\u00e9 vysv\u011btluj\u00ed, \u017ee v minim\u00e1ln\u00ed implementaci lze vynechat autoriza\u010dn\u00ed mezipam\u011bti a lok\u00e1ln\u00ed seznamy. <a href=\"#source-oca-certification\">[2]<\/a> <a href=\"#source-oca-minimal\">[3]<\/a><\/p>\n\n  <p>Po\u017e\u00e1dejte o p\u0159esn\u00fd model nab\u00edje\u010dky, verzi firmwaru, podporovan\u00e9 funkce a testovanou platformu pro spr\u00e1vu. V p\u0159ed\u00e1vac\u00edm listu nahra\u010fte \u201eOCPP podporov\u00e1no\u201c prokazateln\u00fdm po\u017eadavkem: <strong>Kter\u00e9 ovlada\u010de se mohou spustit, p\u0159i jak\u00e9m v\u00fdpadku a s jak\u00fdmi ulo\u017een\u00fdmi z\u00e1znamy?<\/strong><\/p>\n\n  <h2 id=\"site-choice\">8. Co by m\u011bly r\u016fzn\u00e9 weby up\u0159ednost\u0148ovat?<\/h2>\n\n  <ul>\n    <li><strong>Domov:<\/strong> potvrzen\u00ed lok\u00e1ln\u00edho spu\u0161t\u011bn\u00ed, jak\u00e9hokoli lok\u00e1ln\u011b ulo\u017een\u00e9ho pl\u00e1nu a bezpe\u010dn\u00e9ho provozu v p\u0159\u00edpad\u011b selh\u00e1n\u00ed komunikace.<\/li>\n    <li><strong>Byty a pracovi\u0161t\u011b:<\/strong> up\u0159ednost\u0148ovat u\u017eivatelsk\u00e1 opr\u00e1vn\u011bn\u00ed, sd\u00edlen\u00e9 limity nap\u00e1jen\u00ed a z\u00e1znamy pro alokaci n\u00e1klad\u016f.<\/li>\n    <li><strong>Depa flotily:<\/strong> dohodn\u011bte se, kter\u00e1 vozidla mus\u00ed b\u00fdt p\u0159ipravena jako prvn\u00ed a jak budou zam\u011bstnanci postupovat, pokud nebude k dispozici vzd\u00e1len\u00fd dispe\u010ding.<\/li>\n    <li><strong>Ve\u0159ejn\u00e9 nab\u00edjen\u00ed stejnosm\u011brn\u00fdm proudem:<\/strong> otestovat nov\u00e9 n\u00e1v\u0161t\u011bvn\u00edky, z\u00e1vislosti na platb\u00e1ch, jasn\u00e9 zpr\u00e1vy na obrazovce a p\u0159\u00edstup k podpo\u0159e \u2013 nejen RFID kartu pro zam\u011bstnance.<\/li>\n  <\/ul>\n\n  <p>N\u011bkter\u00e9 trhy maj\u00ed tak\u00e9 specifick\u00e9 po\u017eadavky. Ve Velk\u00e9 Brit\u00e1nii se p\u0159edpisy pro inteligentn\u00ed nab\u00edjec\u00ed stanice vztahuj\u00ed na zp\u016fsobil\u00e9 soukrom\u00e9 dom\u00e1c\u00ed a pracovn\u00ed spot\u0159ebi\u010de a vy\u017eaduj\u00ed pokra\u010dov\u00e1n\u00ed v nab\u00edjen\u00ed i po v\u00fdpadku komunika\u010dn\u00ed s\u00edt\u011b. Uveden\u00e1 oblast p\u016fsobnosti mimo jin\u00e9 vylu\u010duje ve\u0159ejn\u00e9 a rychlonab\u00edjec\u00ed stanice. <strong>Ned\u011blejte z toho celosv\u011btov\u00fd po\u017eadavek pro ka\u017edou nab\u00edje\u010dku st\u0159\u00eddav\u00e9ho nebo stejnosm\u011brn\u00e9ho proudu.<\/strong> <a href=\"#source-gb\">[4]<\/a><\/p>\n\n  <h2 id=\"acceptance-checklist\">9. Po\u017e\u00e1dejte o test odpojen\u00ed a op\u011btovn\u00e9ho p\u0159ipojen\u00ed<\/h2>\n\n  <p>Kr\u00e1tk\u00e1 uk\u00e1zka je u\u017eite\u010dn\u011bj\u0161\u00ed ne\u017e nevysv\u011btliteln\u00fd \u0161t\u00edtek \u201ep\u0159ipraveno k provozu offline\u201c. Nechte dodavatele a autorizovan\u00fd t\u00fdm pro uveden\u00ed do provozu p\u0159ed p\u0159ed\u00e1n\u00edm otestovat dohodnut\u00e9 nastaven\u00ed. Toto je provozn\u00ed kontroln\u00ed seznam, nikoli n\u00e1hrada za elektrick\u00e9 uveden\u00ed do provozu nebo certifikaci produktu.<\/p>\n\n  <div class=\"evb-checklist\">\n    <ol>\n      <li><strong>Zaznamenejte si nastaven\u00ed:<\/strong> model, firmware, backend, metoda autorizace a schv\u00e1len\u00e9 limity v\u00fdkonu.<\/li>\n      <li><strong>P\u0159eru\u0161en\u00ed p\u0159ipojen\u00ed pro spr\u00e1vu:<\/strong> pou\u017eijte dohodnut\u00fd s\u00ed\u0165ov\u00fd test a z\u00e1rove\u0148 zachovejte neporu\u0161en\u00e9 elektrick\u00e9 nap\u00e1jen\u00ed a bezpe\u010dnostn\u00ed syst\u00e9my.<\/li>\n      <li><strong>Zkontrolujte aktivn\u00ed relaci:<\/strong> Sledujte vozidlo, displej nab\u00edje\u010dky a m\u00edstn\u011b dostupn\u00fd zp\u016fsob zastaven\u00ed.<\/li>\n      <li><strong>Zkuste novou relaci:<\/strong> otestovat typy u\u017eivatel\u016f, kter\u00e9 m\u00e1 web obsluhovat, v\u010detn\u011b d\u0159\u00edve nepou\u017e\u00edvan\u00fdch p\u0159ihla\u0161ovac\u00edch \u00fadaj\u016f.<\/li>\n      <li><strong>Zkontrolujte platbu samostatn\u011b:<\/strong> nechte si od poskytovatele platebn\u00edch slu\u017eeb potvrdit povolen\u00e9 chov\u00e1n\u00ed a chybov\u00e9 zpr\u00e1vy.<\/li>\n      <li><strong>Zkontrolujte sd\u00edlen\u00e9 nap\u00e1jen\u00ed:<\/strong> ov\u011b\u0159te schv\u00e1lenou z\u00e1lo\u017en\u00ed variantu s v\u00edce ne\u017e jedn\u00edm p\u0159ipojen\u00fdm vozidlem.<\/li>\n      <li><strong>Obnovte p\u0159ipojen\u00ed:<\/strong> zkontrolujte identifik\u00e1tory relac\u00ed, ode\u010dty energie, \u010dasov\u00e1 raz\u00edtka a z\u00e1znamy o fakturaci, zda nechyb\u00ed nebo se neopakuj\u00ed z\u00e1znamy.<\/li>\n      <li><strong>Zaznamenejte v\u00fdsledek:<\/strong> ulo\u017eit d\u016fkazy, nevy\u0159e\u0161en\u00e1 omezen\u00ed a osobu odpov\u011bdnou za ka\u017ed\u00fd probl\u00e9m.<\/li>\n    <\/ol>\n  <\/div>\n\n  <p>V\u00fdpadek mezi nab\u00edje\u010dkou a backendem otestujte odd\u011blen\u011b od selh\u00e1n\u00ed lok\u00e1ln\u00edho propojen\u00ed s elektrom\u011brem. U del\u0161\u00edch v\u00fdpadk\u016f se dohodn\u011bte tak\u00e9 na \u00falo\u017en\u00e9 kapacit\u011b, uchov\u00e1v\u00e1n\u00ed z\u00e1znam\u016f a co se stane, kdy\u017e je lok\u00e1ln\u00ed \u00falo\u017ei\u0161t\u011b pln\u00e9. Testovac\u00ed dokumentace OCA k OCPP 1.6 zahrnuje p\u0159\u00edpady offline transakc\u00ed a op\u011btovn\u00e9ho p\u0159ipojen\u00ed, ale platby specifick\u00e9 pro dan\u00fd projekt a akceptace \u0159\u00edzen\u00ed spot\u0159eby st\u00e1le pot\u0159ebuj\u00ed vlastn\u00ed rozsah. <a href=\"#source-oca-test\">[5]<\/a><\/p>\n\n  <h2 id=\"evb\">10. Pl\u00e1nov\u00e1n\u00ed projektu nab\u00edjen\u00ed EVB<\/h2>\n\n  <p>EVB poskytuje \u0159e\u0161en\u00ed pro nab\u00edjen\u00ed st\u0159\u00eddav\u00fdm a stejnosm\u011brn\u00fdm proudem pro reziden\u010dn\u00ed, pracovn\u00ed, komer\u010dn\u00ed a vozov\u00e9 parky. V p\u0159\u00edpad\u011b lokality s nespolehliv\u00fdm p\u0159ipojen\u00edm sd\u011blte p\u0159ed v\u00fdb\u011brem za\u0159\u00edzen\u00ed informace o jej\u00ed poloze, po\u010dtu nab\u00edje\u010dek, dostupn\u00fdch mo\u017enostech s\u00edt\u011b, skupin\u00e1ch u\u017eivatel\u016f, zp\u016fsobu platby a elektrick\u00fdch limitech.<\/p>\n\n  <figure class=\"evb-figure\">\n    <a href=\"https:\/\/www.evb.com\/cs\/by-charging-type\/evb-dc-ev-charging-solutions\/\">\n      <img decoding=\"async\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2026\/04\/EVB-DC-EV-Charger.webp\" alt=\"\u0158e\u0161en\u00ed nab\u00edje\u010dek pro elektromobily EVB DC pro komer\u010dn\u00ed vozov\u00e9 parky a ve\u0159ejn\u00e9 nab\u00edjec\u00ed stanice\" loading=\"lazy\">\n    <\/a>\n    <figcaption>\u0158e\u0161en\u00ed nab\u00edjen\u00ed stejnosm\u011brn\u00fdm proudem EVB pro komer\u010dn\u00ed, fleetov\u00e9 a ve\u0159ejn\u00e9 nab\u00edjec\u00ed projekty. Offline funkce z\u00e1vis\u00ed na vybran\u00e9m modelu, firmwaru a konfiguraci projektu.<\/figcaption>\n  <\/figure>\n\n  <p>Pou\u017eijte na\u0161e <a href=\"https:\/\/www.evb.com\/cs\/by-charging-type\/evb-dc-ev-charging-solutions\/\">\u0158e\u0161en\u00ed pro nab\u00edjen\u00ed elektromobil\u016f stejnosm\u011brn\u00fdm proudem<\/a> jako v\u00fdchoz\u00ed bod pro v\u00fdb\u011br komer\u010dn\u00edho za\u0159\u00edzen\u00ed. Potvr\u010fte offline autorizaci, lok\u00e1ln\u00ed ovl\u00e1d\u00e1n\u00ed nap\u00e1jen\u00ed, ukl\u00e1d\u00e1n\u00ed relac\u00ed a chov\u00e1n\u00ed p\u0159i obnov\u011b pro <strong>specifick\u00fd model, firmware a konfigurace projektu<\/strong>; nejedn\u00e1 se o pau\u0161\u00e1ln\u00ed sliby nap\u0159\u00ed\u010d cel\u00fdm portfoliem.<\/p>\n\n  <div class=\"evb-callout\"><p><strong>Popi\u0161te v\u00fdpadek, kter\u00fd mus\u00ed web zvl\u00e1dnout.<\/strong> \u201eN\u00e1\u0161 suter\u00e9n m\u00e1 slab\u00fd mobiln\u00ed sign\u00e1l\u201c a \u201ena\u0161e ve\u0159ejnopr\u00e1vn\u00ed stanice mus\u00ed obslou\u017eit nov\u00e9 z\u00e1kazn\u00edky b\u011bhem v\u00fdpadku backendu\u201c jsou r\u016fzn\u00e9 po\u017eadavky. <a href=\"https:\/\/www.evb.com\/cs\/lets-connect\/\">Kontaktujte EVB ohledn\u011b va\u0161eho projektu nab\u00edjen\u00ed<\/a> s kontroln\u00edm seznamem p\u0159\u00edpad\u016f u\u017eit\u00ed a akceptace.<\/p><\/div>\n\n  <p><strong>Se\u010dteno a podtr\u017eeno:<\/strong> Nekupujte si ozna\u010den\u00ed \u201eoffline\u201c. Dohodn\u011bte se, co mus\u00ed i nad\u00e1le fungovat, kdo to m\u016f\u017ee pou\u017e\u00edvat, jak bude \u0159\u00edzeno nap\u00e1jen\u00ed webu a jak budou z\u00e1znamy n\u00e1sledn\u011b odsouhlaseny.<\/p>\n\n  <p><strong>Stru\u010dn\u00fd glos\u00e1\u0159:<\/strong> <strong>Backend \/ CSMS:<\/strong> syst\u00e9m spr\u00e1vy nab\u00edjen\u00ed. <strong>M\u00edstn\u00ed autorizace:<\/strong> povolen\u00ed zkontrolov\u00e1no u nab\u00edje\u010dky. <strong>Mezipam\u011b\u0165:<\/strong> ulo\u017een\u00e9 v\u00fdsledky z d\u0159\u00edv\u011bj\u0161\u00edch kontrol. <strong>Z\u00e1lo\u017en\u00ed:<\/strong> dohodnut\u00fd provozn\u00ed re\u017eim po poru\u0161e. <strong>Sm\u00ed\u0159en\u00ed:<\/strong> kontrola shody z\u00e1znam\u016f o na\u00fa\u010dtov\u00e1n\u00ed a fakturaci.<\/p>\n\n  <h2 id=\"faq\">11. \u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n  <div class=\"evb-faq\">\n    <h3>Mohu pou\u017e\u00edvat nab\u00edje\u010dku pro elektromobily bez Wi-Fi?<\/h3>\n    <p>Ano, v z\u00e1vislosti na nab\u00edje\u010dce. M\u016f\u017ee pou\u017e\u00edvat jin\u00e9 p\u0159ipojen\u00ed nebo podporovan\u00fd lok\u00e1ln\u00ed re\u017eim. Ov\u011b\u0159te si funkce dostupn\u00e9 bez Wi-Fi, sp\u00ed\u0161e ne\u017e p\u0159edpokl\u00e1dejte, \u017ee v\u0161echny chytr\u00e9 funkce z\u016fstanou dostupn\u00e9.<\/p>\n    <h3>Pro\u010d se nab\u00edje\u010dka p\u0159i nab\u00edjen\u00ed auta zobrazuje jako \u201eoffline\u201c?<\/h3>\n    <p>\u0158\u00eddic\u00ed platforma mohla ztratit kontakt s nab\u00edje\u010dkou. Samotn\u00fd stav v\u00e1m ne\u0159\u00edk\u00e1, zda je vozidlo nap\u00e1jeno. Zkontrolujte lok\u00e1ln\u011b a prozkoumejte chybu komunikace.<\/p>\n    <h3>Znamen\u00e1 offline nab\u00edjen\u00ed nab\u00edjen\u00ed zdarma?<\/h3>\n    <p>Ne. Str\u00e1nka m\u016f\u017ee zaznamenat autorizovanou relaci a fakturovat ji pozd\u011bji. Dodr\u017eujte cenu a platebn\u00ed podm\u00ednky zve\u0159ejn\u011bn\u00e9 provozovatelem; do\u010dasn\u00fd v\u00fdpadek komunikace nezakl\u00e1d\u00e1 na tom, \u017ee \u00fa\u010dtov\u00e1n\u00ed je zdarma.<\/p>\n    <h3>M\u016f\u017ee rychlonab\u00edje\u010dka DC fungovat offline?<\/h3>\n    <p>Podporovan\u00e9 nastaven\u00ed ano, ale je nutn\u00e9 zkontrolovat po\u017eadavky na autorizaci nov\u00e9 relace, platbu a \u0159\u00edzen\u00ed nap\u00e1jen\u00ed. Nep\u0159edpokl\u00e1dejte, \u017ee \u00fasp\u011b\u0161n\u00fd test na dom\u00e1c\u00ed nab\u00edje\u010dce st\u0159\u00eddav\u00e9ho proudu prok\u00e1\u017ee stejn\u00e9 chov\u00e1n\u00ed na ve\u0159ejn\u00e9m m\u00edst\u011b se stejnosm\u011brn\u00fdm proudem.<\/p>\n    <h3>Bude nab\u00edje\u010dka fungovat i p\u0159i v\u00fdpadku proudu?<\/h3>\n    <p>Nejen proto, \u017ee m\u00e1 offline re\u017eim. Pot\u0159ebuje vhodn\u00e9 elektrick\u00e9 nap\u00e1jen\u00ed. Z\u00e1lo\u017en\u00ed provoz vy\u017eaduje vhodn\u011b navr\u017een\u00fd a schv\u00e1len\u00fd syst\u00e9m.<\/p>\n  <\/div>\n\n  <h2 id=\"references\">12. Odkazy a dal\u0161\u00ed informace<\/h2>\n  <p>Tyto ve\u0159ejn\u00e9 zdroje podporuj\u00ed v\u00fd\u0161e uveden\u00e9 body protokolu a p\u0159edpis\u016f. Kontroln\u00ed seznam pro dan\u00e9 m\u00edsto slou\u017e\u00ed jako praktick\u00fd n\u00e1vod k pl\u00e1nov\u00e1n\u00ed; necertifikuje konkr\u00e9tn\u00ed instalaci.<\/p>\n  <ol class=\"evb-sources\">\n    <li id=\"source-oca-uptime\"><a href=\"https:\/\/openchargealliance.org\/wp-content\/uploads\/2024\/08\/improving_uptime_with_ocpp_v1_2.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Open Charge Alliance \u2014 Zlep\u0161en\u00ed monitorov\u00e1n\u00ed provozuschopnosti pomoc\u00ed OCPP, v1.2, sekce 5.3<\/a> (p\u0159\u00edstup 7. z\u00e1\u0159\u00ed 2026).<\/li>\n    <li id=\"source-oca-certification\"><a href=\"https:\/\/openchargealliance.org\/certificationocpp\/certification-ocpp-2-0-1\/\" target=\"_blank\" rel=\"noopener noreferrer\">Open Charge Alliance \u2014 certifikace OCPP 2.0.1 a voliteln\u00e9 funkce<\/a> (p\u0159\u00edstup 7. z\u00e1\u0159\u00ed 2026).<\/li>\n    <li id=\"source-oca-minimal\"><a href=\"https:\/\/openchargealliance.org\/wp-content\/uploads\/2025\/03\/ocpp_2_x_minimal_footprint-v14.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Open Charge Alliance \u2013 OCPP pro za\u0159\u00edzen\u00ed s omezen\u00fdmi zdroji, verze 1, b\u0159ezen 2025<\/a> (p\u0159\u00edstup 7. z\u00e1\u0159\u00ed 2026).<\/li>\n    <li id=\"source-gb\"><a href=\"https:\/\/www.gov.uk\/guidance\/regulations-electric-vehicle-smart-charge-points\" target=\"_blank\" rel=\"noopener noreferrer\">GOV.UK \u2014 P\u0159edpisy: Chytr\u00e9 nab\u00edjec\u00ed stanice pro elektromobily<\/a> (p\u0159\u00edstup 7. z\u00e1\u0159\u00ed 2026).<\/li>\n    <li id=\"source-oca-test\"><a href=\"https:\/\/openchargealliance.org\/wp-content\/uploads\/2026\/03\/CompliancyTestTool-TestCaseDocument.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Open Charge Alliance \u2014 Dokument s testovac\u00edm p\u0159\u00edpadem n\u00e1stroje pro testov\u00e1n\u00ed shody s OCPP 1.6, \u00fanor 2026<\/a> (p\u0159\u00edstup 7. z\u00e1\u0159\u00ed 2026).<\/li>\n  <\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>EVB.COM \u00b7 Pr\u016fvodci nab\u00edjen\u00edm EVB \u00b7 Aktualizov\u00e1no z\u00e1\u0159\u00ed 2026 \u00b7 12minutov\u00e9 \u010dten\u00ed \u00b7 P\u0159ipojen\u00ed nab\u00edje\u010dky elektromobil\u016f \u00b7 Offline nab\u00edjen\u00ed \u00b7 OCPP Ano, nab\u00edje\u010dka elektromobilu m\u016f\u017ee fungovat bez internetu, pokud podporuje vhodn\u00fd lok\u00e1ln\u00ed re\u017eim nab\u00edjen\u00ed. Zah\u00e1jen\u00ed nov\u00e9 relace, p\u0159ij\u00edm\u00e1n\u00ed plateb, pou\u017e\u00edv\u00e1n\u00ed aplikace a ovl\u00e1d\u00e1n\u00ed n\u011bkolika nab\u00edje\u010dek v\u0161ak m\u016f\u017ee st\u00e1le z\u00e1viset na [\u2026]<\/p>","protected":false},"author":3,"featured_media":41703,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-42836","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Do EV Chargers Work Without Internet? | EVB<\/title>\n<meta name=\"description\" content=\"Can an EV charger work without internet? 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