{"id":5018,"date":"2025-12-26T03:45:56","date_gmt":"2025-12-26T03:45:56","guid":{"rendered":"https:\/\/www.kmdpower.com\/?p=5018"},"modified":"2025-12-26T03:45:58","modified_gmt":"2025-12-26T03:45:58","slug":"how-many-volts-is-a-marine-battery","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/cs\/news\/how-many-volts-is-a-marine-battery\/","title":{"rendered":"Kolik volt\u016f m\u00e1 n\u00e1mo\u0159n\u00ed baterie?"},"content":{"rendered":"<p>Kolik volt\u016f je <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/12v-lifepo4-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">N\u00e1mo\u0159n\u00ed baterie<\/a><\/strong>? U\u017e se v\u00e1m n\u011bkdy stalo, \u017ee jste oto\u010dili kl\u00ed\u010dkem u rampy a nesly\u0161eli... nic? Jen to dut\u00e9 cvaknut\u00ed. Za\u017eil jsem to. V\u00edckr\u00e1t, ne\u017e bych si cht\u011bl p\u0159iznat. A\u0165 u\u017e se sna\u017e\u00edte nahodit p\u0159\u00edv\u011bsn\u00fd motor, udr\u017eet v chodu vyhled\u00e1va\u010d ryb nebo tla\u010dit trollingov\u00fd motor proti p\u0159\u00edlivu, znalost \u010d\u00edsel nap\u011bt\u00ed nen\u00ed jen \"\u00fadr\u017eba\". Je to rozd\u00edl mezi skv\u011bl\u00fdm dnem a odtahem dom\u016f.<\/p><figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"813\" height=\"647\" src=\"https:\/\/www.kmdpower.com\/wp-content\/uploads\/12v-100ah-lifepo4-battery-kamada-power1.jpg\" alt=\"\" class=\"wp-image-861\"\/><\/figure><p class=\"has-text-align-center\"><strong><a href=\"https:\/\/www.kmdpower.com\/cs\/deep-cycle-6500-cycles-12v-100ah-lifepo4-battery-product\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kamada Power 12v 100Ah Lifepo4 baterie<\/a><\/strong><\/p><h2 class=\"wp-block-heading\" id=\"standard-marine-battery-voltage\">Standardn\u00ed nap\u011bt\u00ed n\u00e1mo\u0159n\u00ed baterie<\/h2><p>Pro naprostou v\u011bt\u0161inu z n\u00e1s je standardem jmenovit\u00fdch 12 V. Ale jde o to, \u017ee \"12 volt\u016f\" je jen ozna\u010den\u00ed. Pokud v\u00e1\u0161 m\u011b\u0159ic\u00ed p\u0159\u00edstroj skute\u010dn\u011b ukazuje 12,0 V, m\u00e1te probl\u00e9m. Zdrav\u00e1, pln\u011b nabit\u00e1 baterie m\u00e1 vy\u0161\u0161\u00ed hodnotu.<\/p><ul class=\"wp-block-list\"><li><strong>Olov\u011bn\u00fd\/AGM\/Gel:<\/strong>\u00a012,6-12,8 V (v klidu)<\/li>\n\n<li><strong>Lithium (LiFePO4):<\/strong>\u00a013,3-13,6 V (v klidu)<\/li><\/ul><p>Pokud pou\u017e\u00edv\u00e1te velkou st\u0159edovou konzoli nebo po\u0159\u00e1dn\u00fd trollingov\u00fd motor, m\u016f\u017eete vid\u011bt 24 V, 36 V nebo dokonce 48 V. Obvykle je to jen n\u011bkolik 12V blok\u016f zapojen\u00fdch do s\u00e9rie, aby zvl\u00e1dly z\u00e1t\u011b\u017e.<\/p><h2 class=\"wp-block-heading\" id=\"why-marine-battery-voltage-matters-more-than-in-cars\">Pro\u010d na nap\u011bt\u00ed lodn\u00edch bateri\u00ed z\u00e1le\u017e\u00ed v\u00edce ne\u017e u automobil\u016f<\/h2><p>Lod\u011b jsou n\u00e1ro\u010dn\u00e9 na baterie. Nen\u00ed to jako s autem, kter\u00e9 stoj\u00ed v gar\u00e1\u017ei. Do baterie bu\u0161\u00ed vlny (vibrace rychle ni\u010d\u00ed olov\u011bn\u00e9 desky), slan\u00fd vzduch roze\u017e\u00edr\u00e1 spoje a v\u0161ude se dost\u00e1v\u00e1 vlhkost. Nav\u00edc je b\u011b\u017en\u00e9 hlubok\u00e9 vyb\u00edjen\u00ed.<\/p><p>Vid\u011bl jsem, jak n\u00edzk\u00e9 nap\u011bt\u00ed usma\u017eilo drah\u00e9 grafick\u00e9 plotry. Kdy\u017e se v aut\u011b vybije baterie, dojedete na rameno. Na vod\u011b? Driftujete. Sledov\u00e1n\u00ed nap\u011bt\u00ed je v podstat\u011b jedin\u00fd zp\u016fsob, jak se tomu vyhnout.<\/p><h2 class=\"wp-block-heading\" id=\"common-marine-battery-voltages-explained\">Vysv\u011btlen\u00ed b\u011b\u017en\u00fdch nap\u011bt\u00ed n\u00e1mo\u0159n\u00edch bateri\u00ed<\/h2><ul class=\"wp-block-list\"><li><strong>12V syst\u00e9my (nejb\u011b\u017en\u011bj\u0161\u00ed):<\/strong>\u00a0Chl\u00e9b a m\u00e1slo. U mal\u00fdch a st\u0159edn\u00edch p\u0159\u00edv\u011bs\u016f nastartuje motor, spust\u00ed sv\u011btla a nap\u00e1j\u00ed \u010derpadlo n\u00e1vnady.<\/li>\n\n<li><strong>24V, 36V a 48V konfigurace:<\/strong>\u00a0Pr\u00e1v\u011b tady je s\u00edla. Trollingov\u00e9 motory s vysok\u00fdm tahem - nap\u0159\u00edklad Minn Kota nebo Garmin Force - spot\u0159ebov\u00e1vaj\u00ed mnoho amp\u00e9r\u016f. Toho dos\u00e1hnete s\u00e9riov\u00fdm \u0159azen\u00edm 12V bateri\u00ed.<\/li>\n\n<li><strong>Vz\u00e1cn\u00e9 varianty:<\/strong>\u00a0Ob\u010das se setk\u00e1te se star\u00fdmi syst\u00e9my pou\u017e\u00edvaj\u00edc\u00edmi 6V nebo 8V baterie typu golfov\u00e9ho voz\u00edku. Dnes jsou vz\u00e1cn\u00e9, ale existuj\u00ed.<\/li><\/ul><p>S rostouc\u00ed popularitou elektrick\u00e9ho pohonu vid\u00edm v\u00fdrazn\u00fd posun k 36V a 48V sestav\u00e1m. Lid\u00e9 cht\u011bj\u00ed trval\u00fd v\u00fdkon bez poklesu nap\u011bt\u00ed.<\/p><h2 class=\"wp-block-heading\" id=\"marine-battery-types-and-their-voltage-characteristics\">Typy n\u00e1mo\u0159n\u00edch bateri\u00ed a jejich nap\u011b\u0165ov\u00e9 charakteristiky<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Typ<\/strong><\/th><th><strong>Pro\u010d byste ji m\u011bli cht\u00edt<\/strong><\/th><th><strong>Nev\u00fdhoda<\/strong><\/th><th><strong>Jak vypad\u00e1 \"Full\"<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Zaplaven\u00e1 olov\u011bn\u00e1 kyselina<\/strong><\/td><td>Levn\u00e9. Najdete je v\u0161ude.<\/td><td>Pot\u0159ebuje vodu. P\u0159i prasknut\u00ed se rozlije kyselina.<\/td><td>12.6-12.7V<\/td><\/tr><tr><td><strong>AGM<\/strong><\/td><td>Pevn\u011b uzav\u0159eno. Zvl\u00e1d\u00e1 n\u00e1razy.<\/td><td>Stoj\u00ed o n\u011bco v\u00edce.<\/td><td>12.7-12.8V<\/td><\/tr><tr><td><strong>Gel<\/strong><\/td><td>Hlubok\u00fd v\u00fdboj? \u017d\u00e1dn\u00fd probl\u00e9m.<\/td><td>Vyb\u00edrav\u011bj\u0161\u00ed p\u0159i nab\u00edjen\u00ed.<\/td><td>12.8-12.9V<\/td><\/tr><tr><td><strong>Lithium (LiFePO4)<\/strong><\/td><td>Bl\u00e1zniv\u00e9 sv\u011btlo. Vydr\u017e\u00ed v\u011b\u010dn\u011b. Rychle se nab\u00edj\u00ed.<\/td><td>Zpo\u010d\u00e1tku to poc\u00edt\u00ed va\u0161e pen\u011b\u017eenka.<\/td><td>13.3-13.6V<\/td><\/tr><\/tbody><\/table><\/figure><p>Lithium nad\u00e1le dominuje nov\u00fdm vysoce v\u00fdkonn\u00fdm lodn\u00edm sestav\u00e1m. V\u00fdkonnostn\u00ed skok je skute\u010dn\u00fd - p\u0159edev\u0161\u00edm proto, \u017ee nap\u011bt\u00ed p\u0159i z\u00e1t\u011b\u017ei nepokles\u00e1v\u00e1.<\/p><h2 class=\"wp-block-heading\" id=\"fully-charged-voltage-ranges-by-battery-type\">Rozsahy pln\u011b nabit\u00e9ho nap\u011bt\u00ed podle typu baterie<\/h2><h3 class=\"wp-block-heading\" id=\"marine-battery-state-of-charge-soc-voltage-chart\">Graf stavu nabit\u00ed (SOC) n\u00e1mo\u0159n\u00ed baterie<\/h3><h3 class=\"wp-block-heading\" id=\"lead-acid-agm-12v-resting-voltage-chart\">Graf klidov\u00e9ho nap\u011bt\u00ed olov\u011bn\u00fdch kyselin\/AGM 12 V<\/h3><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Stav nabit\u00ed (SOC)<\/th><th>Nap\u011bt\u00ed (klidov\u00e9)<\/th><\/tr><\/thead><tbody><tr><td>100%<\/td><td>12.7V+<\/td><\/tr><tr><td>90%<\/td><td>12.5V<\/td><\/tr><tr><td>80%<\/td><td>12.4V<\/td><\/tr><tr><td>70%<\/td><td>12.3V<\/td><\/tr><tr><td>60%<\/td><td>12.2V<\/td><\/tr><tr><td>50%<\/td><td>12.1V<\/td><\/tr><tr><td>40%<\/td><td>12.0V<\/td><\/tr><tr><td>30%<\/td><td>11.9V<\/td><\/tr><tr><td>20%<\/td><td>11.8V<\/td><\/tr><tr><td>0%<\/td><td>&lt;11.8V<\/td><\/tr><\/tbody><\/table><\/figure><h3 class=\"wp-block-heading\" id=\"lithium-lifepo4-12v-resting-voltage-chart\">Graf klidov\u00e9ho nap\u011bt\u00ed lithia (LiFePO4) 12 V<\/h3><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Stav nabit\u00ed (SOC)<\/th><th>Nap\u011bt\u00ed (klidov\u00e9)<\/th><\/tr><\/thead><tbody><tr><td>100%<\/td><td>13.6V<\/td><\/tr><tr><td>90%<\/td><td>13.3V<\/td><\/tr><tr><td>80%<\/td><td>13.2V<\/td><\/tr><tr><td>70%<\/td><td>13.1V<\/td><\/tr><tr><td>60%<\/td><td>13.1V<\/td><\/tr><tr><td>50%<\/td><td>13.0V<\/td><\/tr><tr><td>40%<\/td><td>12.9V<\/td><\/tr><tr><td>30%<\/td><td>12.8V<\/td><\/tr><tr><td>20%<\/td><td>12.5V<\/td><\/tr><tr><td>0%<\/td><td>&lt;12.0V<\/td><\/tr><\/tbody><\/table><\/figure><p><strong>Pozn\u00e1mka:<\/strong>&nbsp;Nap\u011bt\u00ed p\u0159i z\u00e1t\u011b\u017ei v\u00fdrazn\u011b kles\u00e1. V\u017edy testujte v klidov\u00e9m stavu (bez z\u00e1t\u011b\u017ee\/nab\u00edjen\u00ed po dobu 1-4 hodin). Stoj\u00ed tak\u00e9 za to v\u011bd\u011bt:&nbsp;<strong>Nap\u011bt\u00ed LiFePO4 nen\u00ed line\u00e1rn\u00ed palivom\u011br.<\/strong>&nbsp;Po v\u011bt\u0161inu cyklu z\u016fst\u00e1v\u00e1 rovn\u00e1, ke konci pak rychle kles\u00e1. Nap\u011bt\u00ed v\u00e1m poskytne p\u0159ibli\u017enou p\u0159edstavu - nikoliv p\u0159esnou hodnotu SOC - pokud nepou\u017e\u00edv\u00e1te monitor zalo\u017een\u00fd na bo\u010dn\u00edku.<\/p><h2 class=\"wp-block-heading\" id=\"how-to-accurately-test-your-marine-battery-voltage\">Jak p\u0159esn\u011b otestovat nap\u011bt\u00ed lodn\u00ed baterie<\/h2><ol class=\"wp-block-list\"><li>V\u0161echno vypn\u011bte. Podpalub\u00ed, sv\u011btla, GPS. Odpojte nab\u00edje\u010dku.<\/li>\n\n<li>Po\u010dkat. V\u00e1\u017en\u011b. Nechte ho 1-4 hodiny odpo\u010d\u00edvat, aby se usadil.<\/li>\n\n<li>Vezm\u011bte si multimetr. Nastavte jej na stejnosm\u011brn\u00e9 nap\u011bt\u00ed (rozsah 20 V).<\/li>\n\n<li>\u010cerven\u00e1 na kladn\u00fd (+), \u010dern\u00e1 na z\u00e1porn\u00fd (-).<\/li>\n\n<li>Zkontrolujte \u010d\u00edslo podle v\u00fd\u0161e uveden\u00fdch tabulek.<\/li><\/ol><p><strong>\u010cast\u00e1 chyba:<\/strong>&nbsp;Testov\u00e1n\u00ed ihned po nabit\u00ed. Na olov\u011bn\u00e9m akumul\u00e1toru se vytvo\u0159\u00ed \"povrchov\u00fd n\u00e1boj\" - mo\u017en\u00e1 13 V+ - kter\u00fd vypad\u00e1 skv\u011ble, ale zmiz\u00ed, jakmile jej zat\u00ed\u017e\u00edte. Vid\u011bl jsem to milionkr\u00e1t.<\/p><h2 class=\"wp-block-heading\" id=\"signs-of-low-voltage-and-when-to-worry\">P\u0159\u00edznaky n\u00edzk\u00e9ho nap\u011bt\u00ed a kdy se ob\u00e1vat<\/h2><ul class=\"wp-block-list\"><li>Ten pomal\u00fd zvuk kliky.<\/li>\n\n<li>Blik\u00e1n\u00ed elektroniky p\u0159i trimov\u00e1n\u00ed motoru.<\/li>\n\n<li><strong>Pod 12,4 V v klidov\u00e9m stavu (olov\u011bn\u00e9) nebo kolem 13,0 V (lithiov\u00e9):<\/strong>\u00a0Brzy ho dejte na nab\u00edje\u010dku.<\/li>\n\n<li><strong>Pod 11,8 V:<\/strong>\u00a0Mo\u017en\u00e1 budete brzy kupovat novou baterii. K po\u0161kozen\u00ed zde doch\u00e1z\u00ed rychle.<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"charging-voltage-guidelines-and-best-practices\">Pokyny pro nab\u00edjec\u00ed nap\u011bt\u00ed a osv\u011bd\u010den\u00e9 postupy<\/h2><ul class=\"wp-block-list\"><li>Nepou\u017e\u00edvejte levnou nab\u00edje\u010dku do auta. Po\u0159i\u010fte si chytrou nab\u00edje\u010dku ur\u010denou pro lod\u011b.<\/li>\n\n<li><strong>Olov\u011bn\u00e9 kyseliny\/AGM:<\/strong>\u00a0Hromadn\u00e9 14,4-14,7 V, plovouc\u00ed 13,2-13,6 V.<\/li>\n\n<li><strong>Lithium:<\/strong>\u00a014,2-14,6 V (zkontrolujte specifikace BMS - li\u0161\u00ed se).<\/li>\n\n<li>Sol\u00e1rn\u00ed nab\u00edjen\u00ed nebo nab\u00edjen\u00ed z altern\u00e1toru je vhodn\u00e9 pro dny bez p\u0159ipojen\u00ed k s\u00edti. Jen se ujist\u011bte, \u017ee regul\u00e1tor odpov\u00edd\u00e1 typu va\u0161\u00ed baterie.<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"troubleshooting-common-voltage-issues-in-marine-environments\">\u0158e\u0161en\u00ed b\u011b\u017en\u00fdch probl\u00e9m\u016f s nap\u011bt\u00edm v n\u00e1mo\u0159n\u00edm prost\u0159ed\u00ed<\/h2><ul class=\"wp-block-list\"><li><strong>Sulfatace (olov\u011bn\u00e1 kyselina):<\/strong>\u00a0V podstat\u011b se jedn\u00e1 o krystaly tvrdnouc\u00ed na desk\u00e1ch. Vyrovnejte n\u00e1pl\u0148, pokud je v n\u00e1vodu uvedeno, \u017ee je v po\u0159\u00e1dku.<\/li>\n\n<li><strong>Koroze:<\/strong>\u00a0Zelen\u00e1 k\u016fra. O\u010dist\u011bte ji dr\u00e1t\u011bn\u00fdm kart\u00e1\u010dem.<\/li>\n\n<li><strong>Parazitick\u00fd odtok:<\/strong>\u00a0N\u011bco po\u017e\u00edr\u00e1 energii. P\u0159i ukl\u00e1d\u00e1n\u00ed odpojte z\u00e1porn\u00fd kabel.<\/li>\n\n<li><strong>P\u0159edra\u017een\u00ed:<\/strong>\u00a0Va\u0159\u00ed elektrolyt. Zkontrolujte nastaven\u00ed nab\u00edje\u010dky.<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"lithium-marine-batteries-are-they-worth-switching-\">Lithiov\u00e9 lodn\u00ed baterie - vyplat\u00ed se je vym\u011bnit?<\/h2><p>Pod\u00edvejte se, posun k <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/12v-lifepo4-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">lithiov\u00e1 lodn\u00ed baterie<\/a><\/strong> je skute\u010dn\u00fd a trh st\u00e1le roste. L\u00e9ta jsem se dr\u017eel olov\u011bn\u00fdch akumul\u00e1tor\u016f kv\u016fli cen\u011b, ale rozd\u00edl je jako den a noc. Z\u00edsk\u00e1te 3x del\u0161\u00ed \u017eivotnost, polovi\u010dn\u00ed hmotnost a nap\u011bt\u00ed z\u016fstane vysok\u00e9 a\u017e do sam\u00e9ho konce.<\/p><p><strong>Klady:<\/strong><\/p><ul class=\"wp-block-list\"><li>Klidov\u00e9 nap\u011bt\u00ed z\u016fst\u00e1v\u00e1 vysok\u00e9 (lep\u0161\u00ed pro elektroniku).<\/li>\n\n<li>V\u00edce ne\u017e 4000 cykl\u016f. Srovnejte to s 500 cykly u olov\u011bn\u00fdch akumul\u00e1tor\u016f.<\/li>\n\n<li>BMS v\u00e1s chr\u00e1n\u00ed p\u0159ed hloup\u00fdmi chybami.<\/li><\/ul><p><strong>Nev\u00fdhody:<\/strong><\/p><ul class=\"wp-block-list\"><li>Drah\u00e9 na za\u010d\u00e1tku (ale vyplat\u00ed se za 3-5 let).<\/li>\n\n<li>Mo\u017en\u00e1 budete pot\u0159ebovat novou nab\u00edje\u010dku.<\/li><\/ul><p>Nap\u011b\u0165ov\u00e1 v\u00fdhoda:&nbsp;<strong>Lithium si p\u0159i zat\u00ed\u017een\u00ed udr\u017euje t\u00e9m\u011b\u0159 rovn\u00e9 nap\u011bt\u00ed<\/strong>, obvykle se zdr\u017euje v okol\u00ed&nbsp;<strong>12.8-13.2V<\/strong>&nbsp;po v\u011bt\u0161inu vypou\u0161t\u011bn\u00ed. Olov\u011bn\u00fd akumul\u00e1tor rychle kles\u00e1. To znamen\u00e1, \u017ee v\u00e1\u0161 trollingov\u00fd motor po v\u011bt\u0161inu dne b\u011b\u017e\u00ed na pln\u00fd v\u00fdkon, m\u00edsto aby z hodiny na hodinu sl\u00e1bl.<\/p><h2 class=\"wp-block-heading\" id=\"building-multi-voltage-systems-for-trolling-motors-and-house-banks\">Budov\u00e1n\u00ed v\u00edcenap\u011b\u0165ov\u00fdch syst\u00e9m\u016f pro trollingov\u00e9 motory a dom\u00e1c\u00ed banky<\/h2><p>Pokud p\u0159ipravujete za\u0159\u00edzen\u00ed pro trollingov\u00fd motor, d\u00e1vejte pozor.<\/p><ul class=\"wp-block-list\"><li><strong>24V:<\/strong>\u00a02x 12V v s\u00e9rii.<\/li>\n\n<li><strong>36V:<\/strong>\u00a03x 12V v s\u00e9rii.<\/li>\n\n<li><strong>48V:<\/strong>\u00a04x 12V v s\u00e9rii.<\/li><\/ul><p>Pokud m\u016f\u017eete, pou\u017eijte jeden 24V nebo 36V lithiov\u00fd akumul\u00e1tor m\u00edsto \u0159et\u011bzen\u00ed 12V akumul\u00e1tor\u016f. M\u00e9n\u011b kabel\u00e1\u017ee. Pokud je \u0159et\u011bz\u00edte, v\u0161e pojist\u011bte a dodr\u017eujte stejnou d\u00e9lku kabel\u016f. Jiskry nejsou va\u0161\u00edm p\u0159\u00edtelem.<\/p><h2 class=\"wp-block-heading\" id=\"future-of-marine-battery-voltages-solid-state-and-high-voltage-trends\">Budoucnost nap\u011bt\u00ed n\u00e1mo\u0159n\u00edch bateri\u00ed - trendy v oblasti polovodi\u010dov\u00fdch a vysokonap\u011b\u0165ov\u00fdch bateri\u00ed<\/h2><p>Polovodi\u010dov\u00e9 technologie jsou nyn\u00ed m\u00f3dn\u00edm slovem. Slibuje vy\u0161\u0161\u00ed hustotu, mnohem vy\u0161\u0161\u00ed tepelnou stabilitu a velmi rychl\u00e9 nab\u00edjen\u00ed. Bu\u010fme v\u0161ak realist\u00e9: a\u010dkoli je to&nbsp;<strong>nov\u00e9 technologie, kter\u00e9 je t\u0159eba sledovat<\/strong>, zat\u00edm nen\u00ed b\u011b\u017en\u011b dostupn\u00fd jako standardn\u00ed n\u00e1hrada.<\/p><p>Prototypy \u0161pi\u010dkov\u00fdch elektrick\u00fdch plavidel za\u010d\u00ednaj\u00ed testovat polovodi\u010dov\u00e9 technologie, ale pro b\u011b\u017en\u00e9ho jachta\u0159e z\u016fst\u00e1vaj\u00ed dostupnost a cena v\u00fdznamn\u00fdmi p\u0159ek\u00e1\u017ekami. V elektrick\u00fdch lod\u00edch se prosazuj\u00ed syst\u00e9my 48V+, ale v dohledn\u00e9 budoucnosti z\u016fst\u00e1v\u00e1 standardn\u00ed LiFePO4 osv\u011bd\u010den\u00fdm kr\u00e1lem spolehlivosti a n\u00e1vratnosti investic. Polovodi\u010dov\u00e9 akumul\u00e1tory se mo\u017en\u00e1 nakonec stanou standardem, ale ne\u010dekejte na to v t\u00e9to sez\u00f3n\u011b.<\/p><h2 class=\"wp-block-heading\" id=\"conclusion\">Z\u00e1v\u011br<\/h2><p>Tak\u017ee tady je dohoda. Zvl\u00e1dnut\u00ed t\u011bchto \u010d\u00edsel zabr\u00e1n\u00ed poruch\u00e1m, prodlou\u017e\u00ed \u017eivotnost a ochr\u00e1n\u00ed va\u0161i pen\u011b\u017eenku. A\u0165 u\u017e z\u016fstanete u spolehliv\u00fdch olov\u011bn\u00fdch\/agreg\u00e1tov\u00fdch akumul\u00e1tor\u016f, nebo utrat\u00edte pen\u00edze za lithiov\u00e9 a vysokonap\u011b\u0165ov\u00e9 syst\u00e9my, voltmetr je v\u00e1\u0161 nejlep\u0161\u00ed p\u0159\u00edtel. Na pravideln\u00fdch kontrol\u00e1ch z\u00e1le\u017e\u00ed. Dne\u0161n\u00ed technika je lep\u0161\u00ed ne\u017e kdykoli p\u0159edt\u00edm, ale st\u00e1le pot\u0159ebuje, abyste j\u00ed v\u011bnovali pozornost.<\/p><p>Jste p\u0159ipraveni na upgrade? Otestujte si nap\u011bt\u00ed hned te\u010f. V\u00e1\u017en\u011b. Pokud v\u00e1s u\u017e nebav\u00ed m\u011bnit baterie ka\u017ed\u00fdch p\u00e1r let, zva\u017ete lithiov\u00e9 baterie. Ulo\u017ete si tohoto pr\u016fvodce do z\u00e1lo\u017eek. Bu\u010fte v bezpe\u010d\u00ed a m\u011bjte je nabit\u00e9! <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kontaktujte n\u00e1s<\/a><\/strong> je\u0161t\u011b dnes a z\u00edskejte <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/12v-lifepo4-battery\/\">p\u0159izp\u016fsoben\u00e1 lodn\u00ed baterie<\/a><\/strong> \u0159e\u0161en\u00ed \u0161it\u00e9 na m\u00edru pr\u00e1v\u011b v\u00e1m.<\/p><h2 class=\"wp-block-heading\" id=\"faqs\">Nej\u010dast\u011bj\u0161\u00ed dotazy<\/h2><h3 class=\"wp-block-heading\" id=\"what-voltage-is-a-fully-charged-12v-marine-battery-\">Jak\u00e9 nap\u011bt\u00ed m\u00e1 pln\u011b nabit\u00e1 12V lodn\u00ed baterie?<\/h3><p>Z\u00e1le\u017e\u00ed na chemick\u00e9m slo\u017een\u00ed. Olov\u011bn\u00e9 nebo AGM akumul\u00e1tory by m\u011bly m\u00edt nap\u011bt\u00ed kolem 12,6-12,8 V. Lithiov\u00e9? V klidov\u00e9m stavu o\u010dek\u00e1vejte 13,3-13,6 V.<\/p><h3 class=\"wp-block-heading\" id=\"can-a-marine-battery-read-over-13v-\">M\u016f\u017ee m\u00edt lodn\u00ed baterie v\u00edce ne\u017e 13 V?<\/h3><p>Rozhodn\u011b. Lithium se tam p\u0159irozen\u011b nach\u00e1z\u00ed. Olov\u011bn\u00fd akumul\u00e1tor uk\u00e1\u017ee 13 V+ hned po nabit\u00ed (povrchov\u00e9 nabit\u00ed), ale pak se ust\u00e1l\u00ed.<\/p><h3 class=\"wp-block-heading\" id=\"how-many-volts-should-a-marine-battery-have-while-running-\">Kolik volt\u016f by m\u011bla m\u00edt lodn\u00ed baterie za chodu?<\/h3><p>Pokud altern\u00e1tor pln\u00ed svou funkci, m\u011blo by b\u00fdt vid\u011bt 13,8-14,4 V. Pokud je motor vypnut\u00fd a jste pod velkou z\u00e1t\u011b\u017e\u00ed, je obecn\u011b v po\u0159\u00e1dku cokoli nad 12 V.<\/p><h3 class=\"wp-block-heading\" id=\"is-12-4v-good-for-a-marine-battery-\">Je 12,4 V vhodn\u00e9 pro lodn\u00ed baterii?<\/h3><p>Ne tak docela. To je zhruba 50-70% n\u00e1boj pro olov\u011bn\u00fd akumul\u00e1tor. Ne\u017e bych vyrazil znovu, dal bych ho na nab\u00edje\u010dku.<\/p><h3 class=\"wp-block-heading\" id=\"what-s-the-difference-between-12v-24v-and-36v-trolling-motors-\">Jak\u00fd je rozd\u00edl mezi 12V, 24V a 36V trollingov\u00fdmi motory?<\/h3><p>Tah a \u00fa\u010dinnost. Vy\u0161\u0161\u00ed nap\u011bt\u00ed umo\u017e\u0148uje dod\u00e1vat stejn\u00fd v\u00fdkon s men\u0161\u00edm proudem a men\u0161\u00edm teplem. Lep\u0161\u00ed \u00fa\u010dinnost, del\u0161\u00ed doba provozu.<\/p><h3 class=\"wp-block-heading\" id=\"are-lithium-marine-batteries-safe-\">Jsou lithiov\u00e9 lodn\u00ed baterie bezpe\u010dn\u00e9?<\/h3><p>Ano, hlavn\u011b kv\u016fli syst\u00e9mu BMS (Battery Management System). Vyp\u00edn\u00e1 v\u011bci, pokud se chovaj\u00ed divn\u011b. V mnoha ohledech je to bezpe\u010dn\u011bj\u0161\u00ed ne\u017e kyselina, kter\u00e1 se tu rozl\u00e9v\u00e1.<\/p><h3 class=\"wp-block-heading\" id=\"how-long-do-marine-batteries-last-\">Jak dlouho vydr\u017e\u00ed lodn\u00ed baterie?<\/h3><p>Olov\u011bn\u00fd? Mo\u017en\u00e1 3-5 let, pokud s nimi dob\u0159e zach\u00e1z\u00edte. Lithiov\u00e9? Snadno dos\u00e1hnete 8-10 let a v\u00edce.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kolik volt\u016f m\u00e1 n\u00e1mo\u0159n\u00ed baterie? U\u017e se v\u00e1m n\u011bkdy stalo, \u017ee jste oto\u010dili kl\u00ed\u010dkem na lodn\u00ed ramp\u011b a sly\u0161eli... nic? Jen to dut\u00e9 cvaknut\u00ed. Za\u017eil jsem to. V\u00edckr\u00e1t, ne\u017e bych si cht\u011bl p\u0159iznat. A\u0165 u\u017e se sna\u017e\u00edte nastartovat p\u0159\u00edv\u011bsn\u00fd motor, udr\u017eet v chodu vyhled\u00e1va\u010d ryb nebo tla\u010dit trollingov\u00fd motor proti p\u0159\u00edlivu, je dobr\u00e9 v\u011bd\u011bt, \u017ee va\u0161e...<\/p>","protected":false},"author":1,"featured_media":2945,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[19,26],"tags":[],"class_list":["post-5018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news_catalog","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/5018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/comments?post=5018"}],"version-history":[{"count":1,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/5018\/revisions"}],"predecessor-version":[{"id":5019,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/5018\/revisions\/5019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media\/2945"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media?parent=5018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/categories?post=5018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/tags?post=5018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}