{"id":2708,"date":"2024-04-07T09:06:00","date_gmt":"2024-04-07T09:06:00","guid":{"rendered":"http:\/\/www.kmdpower.com\/?p=2708"},"modified":"2025-01-13T10:43:55","modified_gmt":"2025-01-13T10:43:55","slug":"whats-the-difference-amp-hours-to-watt-hours","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/cs\/news\/whats-the-difference-amp-hours-to-watt-hours\/","title":{"rendered":"Jak\u00fd je rozd\u00edl mezi amp\u00e9rhodiny a watthodiny?"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.kmdpower.com\/wp-content\/uploads\/12v-100ah-lifepo4-battery-kamada-power.jpg\" alt=\"kamada power 12v 100ah lifepo4 baterie\" width=\"813\" height=\"647\" \/><\/p>\n<h3 style=\"text-align: center;\"><strong><a title=\"Hlubok\u00fd cyklus 6500+ cykl\u016f 12V 100Ah baterie Lifepo4\" href=\"https:\/\/www.kmdpower.com\/cs\/deep-cycle-6500-cycles-12v-100ah-lifepo4-battery-product\/\">Baterie Kamada Lifepo4 Deep Cycle 6500+ cykl\u016f 12v 100Ah<\/a><\/strong><\/h3>\n<p id=\"amp-hours-and-watt-hours-explained-know-the-power-difference\">Jak\u00fd je rozd\u00edl mezi amp\u00e9rhodiny a watthodiny? V\u00fdb\u011br optim\u00e1ln\u00edho zdroje nap\u00e1jen\u00ed pro v\u00e1\u0161 obytn\u00fd v\u016fz, n\u00e1mo\u0159n\u00ed plavidlo, \u010dty\u0159kolku nebo jin\u00e9 elektronick\u00e9 za\u0159\u00edzen\u00ed lze p\u0159irovnat ke zvl\u00e1dnut\u00ed slo\u017eit\u00e9ho \u0159emesla. Pochopen\u00ed slo\u017eitost\u00ed skladov\u00e1n\u00ed energie je z\u00e1sadn\u00ed. Zde se st\u00e1vaj\u00ed nepostradateln\u00fdmi pojmy \"amp\u00e9rhodiny\" (Ah) a \"watthodiny\" (Wh). Pokud vstupujete do oblasti bateriov\u00e9 technologie poprv\u00e9, mohou se v\u00e1m tyto pojmy zd\u00e1t ohromuj\u00edc\u00ed. Nebojte se, jsme tu, abychom v\u00e1m je objasnili.<\/p>\n<p>V tomto \u010dl\u00e1nku se sezn\u00e1m\u00edme s pojmy amp\u00e9rhodiny a watty a s dal\u0161\u00edmi kl\u00ed\u010dov\u00fdmi ukazateli souvisej\u00edc\u00edmi s v\u00fdkonem baterie. Na\u0161\u00edm c\u00edlem je objasnit v\u00fdznam t\u011bchto pojm\u016f a pomoci v\u00e1m p\u0159i v\u00fdb\u011bru baterie na z\u00e1klad\u011b informac\u00ed. \u010ct\u011bte tedy d\u00e1le a roz\u0161i\u0159te sv\u00e9 znalosti!<\/p>\n<h2 id=\"decoding-ampere-hours--watts\"><strong>Dek\u00f3dov\u00e1n\u00ed amp\u00e9rhodin a watt\u016f<\/strong><\/h2>\n<p>P\u0159i hled\u00e1n\u00ed nov\u00e9 baterie se \u010dasto setk\u00e1te s pojmy amp\u00e9rhodiny a watthodiny. Tyto pojmy si komplexn\u011b objasn\u00edme a osv\u011btl\u00edme jejich \u00falohu a v\u00fdznam. Z\u00edsk\u00e1te tak ucelen\u00fd p\u0159ehled, kter\u00fd v\u00e1m zajist\u00ed pochopen\u00ed jejich v\u00fdznamu ve sv\u011bt\u011b bateri\u00ed.<\/p>\n<h2 id=\"ampere-hours-your-battery-stamina\"><strong>Amp\u00e9rhodiny: V\u00fddr\u017e baterie<\/strong><\/h2>\n<p>Baterie jsou hodnoceny podle sv\u00e9 kapacity, kter\u00e1 se \u010dasto ud\u00e1v\u00e1 v amp\u00e9rhodin\u00e1ch (Ah). Tato hodnota informuje u\u017eivatele o mno\u017estv\u00ed n\u00e1boje, kter\u00e9 je baterie schopna po ur\u010ditou dobu uchov\u00e1vat a dod\u00e1vat. Analogicky si p\u0159edstavte amp\u00e9rhodiny jako odolnost nebo v\u00fddr\u017e baterie. Ah vyjad\u0159uje objem elektrick\u00e9ho n\u00e1boje, kter\u00fd je baterie schopna vydat b\u011bhem jedn\u00e9 hodiny. Podobn\u011b jako u vytrvalosti maratonsk\u00e9ho b\u011b\u017ece plat\u00ed, \u017ee \u010d\u00edm vy\u0161\u0161\u00ed je hodnota Ah, t\u00edm d\u00e9le si baterie dok\u00e1\u017ee udr\u017eet elektrick\u00fd v\u00fdboj.<\/p>\n<p>Obecn\u011b plat\u00ed, \u017ee \u010d\u00edm vy\u0161\u0161\u00ed je hodnota Ah, t\u00edm del\u0161\u00ed je provozn\u00ed doba baterie. Nap\u0159\u00edklad pokud nap\u00e1j\u00edte velk\u00fd spot\u0159ebi\u010d, jako je obytn\u00fd automobil, bude vhodn\u011bj\u0161\u00ed vy\u0161\u0161\u00ed hodnota Ah ne\u017e pro kompaktn\u00ed kajakov\u00fd trollingov\u00fd motor. RV \u010dasto provozuje v\u00edce za\u0159\u00edzen\u00ed po del\u0161\u00ed dobu. Vysok\u00e1 hodnota Ah zaji\u0161\u0165uje del\u0161\u00ed \u017eivotnost baterie a sni\u017euje \u010detnost dob\u00edjen\u00ed nebo v\u00fdm\u011bny.<\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th>Amp\u00e9rhodiny (Ah)<\/th>\n<th>Hodnota pro u\u017eivatele a sc\u00e9n\u00e1\u0159e pou\u017eit\u00ed<\/th>\n<th>P\u0159\u00edklady<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>50ah<\/td>\n<td><strong>U\u017eivatel\u00e9 za\u010d\u00e1te\u010dn\u00edci<\/strong><br \/>\nVhodn\u00e9 pro lehk\u00e1 za\u0159\u00edzen\u00ed a mal\u00e9 n\u00e1\u0159ad\u00ed. Ide\u00e1ln\u00ed pro kr\u00e1tkodob\u00e9 venkovn\u00ed aktivity nebo jako z\u00e1lo\u017en\u00ed zdroj energie.<\/td>\n<td>Mal\u00e1 kempingov\u00e1 sv\u011btla, ru\u010dn\u00ed ventil\u00e1tory, powerbanky<\/td>\n<\/tr>\n<tr>\n<td>100ah<\/td>\n<td><strong>St\u0159edn\u011b pokro\u010dil\u00ed u\u017eivatel\u00e9<\/strong><br \/>\nHod\u00ed se pro st\u0159edn\u011b n\u00e1ro\u010dn\u00e1 za\u0159\u00edzen\u00ed, jako je osv\u011btlen\u00ed stanu, elektrick\u00e9 voz\u00edky nebo z\u00e1lo\u017en\u00ed nap\u00e1jen\u00ed pro kr\u00e1tk\u00e9 cesty.<\/td>\n<td>Stanov\u00e1 sv\u011btla, elektrick\u00e9 voz\u00edky, dom\u00e1c\u00ed nouzov\u00e9 nap\u00e1jen\u00ed<\/td>\n<\/tr>\n<tr>\n<td>150ah<\/td>\n<td><strong>Pokro\u010dil\u00ed u\u017eivatel\u00e9<\/strong><br \/>\nNejvhodn\u011bj\u0161\u00ed pro dlouhodob\u00e9 pou\u017eit\u00ed s velk\u00fdmi za\u0159\u00edzen\u00edmi, jako jsou lod\u011b nebo velk\u00e9 kempinkov\u00e9 vybaven\u00ed. Spl\u0148uje dlouhodob\u00e9 energetick\u00e9 n\u00e1roky.<\/td>\n<td>N\u00e1mo\u0159n\u00ed baterie, velk\u00e9 baterie pro kempinkov\u00e1 vozidla<\/td>\n<\/tr>\n<tr>\n<td>200ah<\/td>\n<td><strong>Profesion\u00e1ln\u00ed u\u017eivatel\u00e9<\/strong><br \/>\nVysokokapacitn\u00ed baterie vhodn\u00e9 pro v\u00fdkonn\u00e1 za\u0159\u00edzen\u00ed nebo aplikace vy\u017eaduj\u00edc\u00ed del\u0161\u00ed provoz, jako je z\u00e1lo\u017en\u00ed nap\u00e1jen\u00ed v dom\u00e1cnosti nebo pr\u016fmyslov\u00e9 pou\u017eit\u00ed.<\/td>\n<td>Nouzov\u00e9 nap\u00e1jen\u00ed dom\u00e1cnost\u00ed, syst\u00e9my pro skladov\u00e1n\u00ed sol\u00e1rn\u00ed energie, z\u00e1lo\u017en\u00ed nap\u00e1jen\u00ed v pr\u016fmyslu<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 id=\"watt-hours-comprehensive-energy-assessment\"><strong>Wattov\u00e9 hodiny: Komplexn\u00ed energetick\u00e9 hodnocen\u00ed<\/strong><\/h2>\n<p>Watt-hodiny jsou p\u0159i hodnocen\u00ed bateri\u00ed nejd\u016fle\u017eit\u011bj\u0161\u00edm ukazatelem, kter\u00fd poskytuje komplexn\u00ed pohled na kapacitu baterie. Toho je dosa\u017eeno zohledn\u011bn\u00edm proudu i nap\u011bt\u00ed baterie. Pro\u010d je to kl\u00ed\u010dov\u00e9? Usnad\u0148uje porovn\u00e1v\u00e1n\u00ed bateri\u00ed s r\u016fzn\u00fdm jmenovit\u00fdm nap\u011bt\u00edm. Watthodiny p\u0159edstavuj\u00ed celkovou energii ulo\u017eenou v baterii, co\u017e je podobn\u00e9 jako pochopen\u00ed jej\u00edho celkov\u00e9ho potenci\u00e1lu.<\/p>\n<p>Vzorec pro v\u00fdpo\u010det watthodin je jednoduch\u00fd: Watt-hodiny = amp\u00e9rhodiny \u00d7 nap\u011bt\u00ed.<\/p>\n<p>Zva\u017ete tento sc\u00e9n\u00e1\u0159: Baterie m\u00e1 kapacitu 10 Ah a pracuje p\u0159i nap\u011bt\u00ed 12 V. Vyn\u00e1soben\u00edm t\u011bchto \u010d\u00edsel z\u00edsk\u00e1me 120 watthodin, co\u017e znamen\u00e1, \u017ee baterie je schopna dodat 120 jednotek energie. Jednoduch\u00e9, \u017ee?<\/p>\n<p>Znalost kapacity baterie ve watthodin\u00e1ch je neoceniteln\u00e1. Pom\u00e1h\u00e1 p\u0159i porovn\u00e1v\u00e1n\u00ed bateri\u00ed, ur\u010dov\u00e1n\u00ed velikosti z\u00e1lo\u017en\u00edch syst\u00e9m\u016f, m\u011b\u0159en\u00ed energetick\u00e9 \u00fa\u010dinnosti a dal\u0161\u00edch v\u011bcech. Amp\u00e9rhodiny i watthodiny jsou proto st\u011b\u017eejn\u00edmi ukazateli, kter\u00e9 jsou nezbytn\u00e9 pro informovan\u00e1 rozhodnut\u00ed.<\/p>\n<p>B\u011b\u017en\u00e9 hodnoty watthodin (Wh) se li\u0161\u00ed v z\u00e1vislosti na typu aplikace a za\u0159\u00edzen\u00ed. N\u00ed\u017ee jsou uvedeny p\u0159ibli\u017en\u00e9 rozsahy Wh pro n\u011bkter\u00e1 b\u011b\u017en\u00e1 za\u0159\u00edzen\u00ed a aplikace:<\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th>Aplikace\/za\u0159\u00edzen\u00ed<\/th>\n<th>B\u011b\u017en\u00fd rozsah watthodin (Wh)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Chytr\u00e9 telefony<\/td>\n<td>10 - 20 Wh<\/td>\n<\/tr>\n<tr>\n<td>Notebooky<\/td>\n<td>30 - 100 Wh<\/td>\n<\/tr>\n<tr>\n<td>Tablety<\/td>\n<td>20 - 50 Wh<\/td>\n<\/tr>\n<tr>\n<td>Elektrick\u00e1 kola<\/td>\n<td>400 - 500 Wh<\/td>\n<\/tr>\n<tr>\n<td>Dom\u00e1c\u00ed bateriov\u00e9 z\u00e1lo\u017en\u00ed syst\u00e9my<\/td>\n<td>500 - 2 000 Wh<\/td>\n<\/tr>\n<tr>\n<td>Syst\u00e9my skladov\u00e1n\u00ed sol\u00e1rn\u00ed energie<\/td>\n<td>1 000 - 10 000 Wh<\/td>\n<\/tr>\n<tr>\n<td>Elektromobily<\/td>\n<td>50 000 - 100 000+ Wh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>Tyto hodnoty jsou pouze orienta\u010dn\u00ed a skute\u010dn\u00e9 hodnoty se mohou li\u0161it v z\u00e1vislosti na v\u00fdrobci, modelu a technologick\u00e9m pokroku. P\u0159i v\u00fdb\u011bru baterie nebo za\u0159\u00edzen\u00ed doporu\u010dujeme nahl\u00e9dnout do specifikac\u00ed konkr\u00e9tn\u00edho v\u00fdrobku, abyste zjistili p\u0159esn\u00e9 hodnoty watthodin.<\/p>\n<h2 id=\"comparing-ampere-hours-and-watt-hours\"><strong>Porovn\u00e1n\u00ed amp\u00e9rhodin a watthodin<\/strong><\/h2>\n<p>Na tomto m\u00edst\u011b si m\u016f\u017eete uv\u011bdomit, \u017ee amp\u00e9rhodiny a watthodiny jsou sice odli\u0161n\u00e9, ale \u00fazce spolu souvisej\u00ed, zejm\u00e9na pokud jde o \u010das a proud. Oba ukazatele pom\u00e1haj\u00ed p\u0159i posuzov\u00e1n\u00ed v\u00fdkonu baterie vzhledem k energetick\u00fdm pot\u0159eb\u00e1m lod\u00ed, obytn\u00fdch voz\u016f nebo jin\u00fdch aplikac\u00ed.<\/p>\n<p>Pro vysv\u011btlen\u00ed, amp\u00e9rhodiny ozna\u010duj\u00ed schopnost baterie udr\u017eet n\u00e1boj po ur\u010ditou dobu, zat\u00edmco watthodiny vyjad\u0159uj\u00ed celkovou energetickou kapacitu baterie v pr\u016fb\u011bhu \u010dasu. Tyto znalosti v\u00e1m pomohou p\u0159i v\u00fdb\u011bru nejvhodn\u011bj\u0161\u00edho akumul\u00e1toru pro va\u0161e po\u017eadavky. Pro p\u0159epo\u010det amp\u00e9rhodin na watthodiny pou\u017eijte vzorec:<\/p>\n<p><strong>Watthodina = amp\u00e9rhodina X nap\u011bt\u00ed<\/strong><br \/>\n<strong>zde je tabulka s p\u0159\u00edklady v\u00fdpo\u010dt\u016f watthodin (Wh).<\/strong><\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th>Za\u0159\u00edzen\u00ed<\/th>\n<th>Amp\u00e9rhodiny (Ah)<\/th>\n<th>Nap\u011bt\u00ed (V)<\/th>\n<th>V\u00fdpo\u010det watthodin (Wh)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Smartphone<\/td>\n<td>2,5 Ah<\/td>\n<td>4 V<\/td>\n<td>2,5 Ah x 4 V = 10 Wh<\/td>\n<\/tr>\n<tr>\n<td>Laptop<\/td>\n<td>8 Ah<\/td>\n<td>12 V<\/td>\n<td>8 Ah x 12 V = 96 Wh<\/td>\n<\/tr>\n<tr>\n<td>Tablet<\/td>\n<td>4 Ah<\/td>\n<td>7.5 V<\/td>\n<td>4 Ah x 7,5 V = 30 Wh<\/td>\n<\/tr>\n<tr>\n<td>Elektrick\u00e9 kolo<\/td>\n<td>10 Ah<\/td>\n<td>48 V<\/td>\n<td>10 Ah x 48 V = 480 Wh<\/td>\n<\/tr>\n<tr>\n<td>Z\u00e1lo\u017en\u00ed baterie pro dom\u00e1cnost<\/td>\n<td>100 Ah<\/td>\n<td>24 V<\/td>\n<td>100 Ah x 24 V = 2 400 Wh<\/td>\n<\/tr>\n<tr>\n<td>Skladov\u00e1n\u00ed sol\u00e1rn\u00ed energie<\/td>\n<td>200 Ah<\/td>\n<td>48 V<\/td>\n<td>200 Ah x 48 V = 9 600 Wh<\/td>\n<\/tr>\n<tr>\n<td>Elektromobil<\/td>\n<td>500 Ah<\/td>\n<td>400 V<\/td>\n<td>500 Ah x 400 V = 200 000 Wh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>Pozn\u00e1mka: Jedn\u00e1 se o hypotetick\u00e9 v\u00fdpo\u010dty zalo\u017een\u00e9 na typick\u00fdch hodnot\u00e1ch a slou\u017e\u00edc\u00ed k ilustrativn\u00edm \u00fa\u010del\u016fm. Skute\u010dn\u00e9 hodnoty se mohou li\u0161it v z\u00e1vislosti na specifikac\u00edch konkr\u00e9tn\u00edho za\u0159\u00edzen\u00ed.<\/p>\n<p>A naopak, pro p\u0159epo\u010det watthodin na amp\u00e9rhodiny:<br \/>\n<strong>Amp\u00e9rhodina = watthodina \/ nap\u011bt\u00ed<\/strong><br \/>\n<strong>zde je tabulka s p\u0159\u00edklady v\u00fdpo\u010dt\u016f amp\u00e9rhodin (Ah).<\/strong><\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th>Za\u0159\u00edzen\u00ed<\/th>\n<th>Watt-hodiny (Wh)<\/th>\n<th>Nap\u011bt\u00ed (V)<\/th>\n<th>V\u00fdpo\u010det amp\u00e9rhodin (Ah)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Smartphone<\/td>\n<td>10 Wh<\/td>\n<td>4 V<\/td>\n<td>10 Wh \u00f7 4 V = 2,5 Ah<\/td>\n<\/tr>\n<tr>\n<td>Laptop<\/td>\n<td>96 Wh<\/td>\n<td>12 V<\/td>\n<td>96 Wh \u00f7 12 V = 8 Ah<\/td>\n<\/tr>\n<tr>\n<td>Tablet<\/td>\n<td>30 Wh<\/td>\n<td>7.5 V<\/td>\n<td>30 Wh \u00f7 7,5 V = 4 Ah<\/td>\n<\/tr>\n<tr>\n<td>Elektrick\u00e9 kolo<\/td>\n<td>480 Wh<\/td>\n<td>48 V<\/td>\n<td>480 Wh \u00f7 48 V = 10 Ah<\/td>\n<\/tr>\n<tr>\n<td>Z\u00e1lo\u017en\u00ed baterie pro dom\u00e1cnost<\/td>\n<td>2 400 Wh<\/td>\n<td>24 V<\/td>\n<td>2 400 Wh \u00f7 24 V = 100 Ah<\/td>\n<\/tr>\n<tr>\n<td>Skladov\u00e1n\u00ed sol\u00e1rn\u00ed energie<\/td>\n<td>9 600 Wh<\/td>\n<td>48 V<\/td>\n<td>9 600 Wh \u00f7 48 V = 200 Ah<\/td>\n<\/tr>\n<tr>\n<td>Elektromobil<\/td>\n<td>200 000 Wh<\/td>\n<td>400 V<\/td>\n<td>200 000 Wh \u00f7 400 V = 500 Ah<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>Pozn\u00e1mka: Tyto v\u00fdpo\u010dty vych\u00e1zej\u00ed z uveden\u00fdch hodnot a jsou hypotetick\u00e9. Skute\u010dn\u00e9 hodnoty se mohou li\u0161it v z\u00e1vislosti na specifikac\u00edch konkr\u00e9tn\u00edho za\u0159\u00edzen\u00ed.<\/p>\n<p><strong>\u00da\u010dinnost baterie a ztr\u00e1ty energie<\/strong><br \/>\nPorozum\u011bn\u00ed Ah a Wh je z\u00e1sadn\u00ed, ale stejn\u011b d\u016fle\u017eit\u00e9 je pochopit, \u017ee ne v\u0161echna energie ulo\u017een\u00e1 v baterii je dostupn\u00e1. Faktory, jako je vnit\u0159n\u00ed odpor, kol\u00eds\u00e1n\u00ed teploty a \u00fa\u010dinnost za\u0159\u00edzen\u00ed, kter\u00e9 baterii pou\u017e\u00edv\u00e1, mohou v\u00e9st ke ztr\u00e1t\u00e1m energie.<\/p>\n<p>Nap\u0159\u00edklad baterie s vysokou kapacitou Ah nemus\u00ed kv\u016fli t\u00e9to neefektivit\u011b v\u017edy dosahovat o\u010dek\u00e1van\u00e9ho v\u00fdkonu Wh. Rozpozn\u00e1n\u00ed t\u011bchto energetick\u00fdch ztr\u00e1t je z\u00e1sadn\u00ed, zejm\u00e9na pokud uva\u017eujeme o aplikac\u00edch s vysok\u00fdm odb\u011brem, jako jsou elektrick\u00e1 vozidla nebo elektrick\u00e9 n\u00e1\u0159ad\u00ed, kde se po\u010d\u00edt\u00e1 ka\u017ed\u00fd kousek energie.<\/p>\n<p><strong>Hloubka vybit\u00ed (DoD) a \u017eivotnost baterie<\/strong><br \/>\nDal\u0161\u00edm d\u016fle\u017eit\u00fdm pojmem, kter\u00fd je t\u0159eba vz\u00edt v \u00favahu, je hloubka vybit\u00ed (DoD), kter\u00e1 ozna\u010duje procento vyu\u017eit\u00e9 kapacity baterie. A\u010dkoli baterie m\u016f\u017ee m\u00edt ur\u010dit\u00fd po\u010det Ah nebo Wh, jej\u00ed \u010dast\u00e9 pou\u017e\u00edv\u00e1n\u00ed na plnou kapacitu m\u016f\u017ee zkr\u00e1tit jej\u00ed \u017eivotnost.<\/p>\n<p>Monitorov\u00e1n\u00ed DoD m\u016f\u017ee m\u00edt z\u00e1sadn\u00ed v\u00fdznam. Baterie \u010dasto vyb\u00edjen\u00e1 na 100% m\u016f\u017ee degradovat rychleji ne\u017e baterie pou\u017e\u00edvan\u00e1 pouze do 80%. To m\u00e1 v\u00fdznam zejm\u00e9na u za\u0159\u00edzen\u00ed vy\u017eaduj\u00edc\u00edch st\u00e1l\u00e9 a spolehliv\u00e9 nap\u00e1jen\u00ed po del\u0161\u00ed dobu, jako jsou sol\u00e1rn\u00ed syst\u00e9my pro ukl\u00e1d\u00e1n\u00ed energie nebo z\u00e1lo\u017en\u00ed gener\u00e1tory.<\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th>Jmenovit\u00fd v\u00fdkon baterie (Ah)<\/th>\n<th>Ministerstvo obrany (%)<\/th>\n<th>Vyu\u017eiteln\u00e9 watthodiny (Wh)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>100<\/td>\n<td>80<\/td>\n<td>2000<\/td>\n<\/tr>\n<tr>\n<td>150<\/td>\n<td>90<\/td>\n<td>5400<\/td>\n<\/tr>\n<tr>\n<td>200<\/td>\n<td>70<\/td>\n<td>8400<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p><strong>\u0160pi\u010dkov\u00fd v\u00fdkon vs. pr\u016fm\u011brn\u00fd v\u00fdkon<\/strong><br \/>\nKrom\u011b znalosti celkov\u00e9 energetick\u00e9 kapacity (Wh) baterie je d\u016fle\u017eit\u00e9 pochopit, jak rychle lze tuto energii dodat. \u0160pi\u010dkov\u00fd v\u00fdkon znamen\u00e1 maxim\u00e1ln\u00ed v\u00fdkon, kter\u00fd m\u016f\u017ee baterie v dan\u00e9m okam\u017eiku dodat, zat\u00edmco pr\u016fm\u011brn\u00fd v\u00fdkon je trval\u00fd v\u00fdkon po ur\u010ditou dobu.<\/p>\n<p>Nap\u0159\u00edklad elektromobil pot\u0159ebuje baterie s vysok\u00fdm \u0161pi\u010dkov\u00fdm v\u00fdkonem, aby mohl rychle zrychlovat. Naproti tomu dom\u00e1c\u00ed z\u00e1lo\u017en\u00ed syst\u00e9m m\u016f\u017ee up\u0159ednost\u0148ovat pr\u016fm\u011brn\u00fd v\u00fdkon pro trvalou dod\u00e1vku energie p\u0159i v\u00fdpadku proudu.<\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th>Jmenovit\u00fd v\u00fdkon baterie (Ah)<\/th>\n<th>\u0160pi\u010dkov\u00fd v\u00fdkon (W)<\/th>\n<th>Pr\u016fm\u011brn\u00fd v\u00fdkon (W)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>100<\/td>\n<td>500<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>150<\/td>\n<td>800<\/td>\n<td>400<\/td>\n<\/tr>\n<tr>\n<td>200<\/td>\n<td>1200<\/td>\n<td>600<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>Na adrese\u00a0<a title=\"Kamada power\" href=\"https:\/\/www.kmdpower.com\/cs\/\" target=\"_blank\" rel=\"noopener\"><strong>Kamada Power<\/strong><\/a>, n\u00e1\u0161 z\u00e1pal spo\u010d\u00edv\u00e1 v prosazov\u00e1n\u00ed\u00a0<strong><a title=\"baterie kamada lifepo4\" href=\"http:\/\/www.kmdpower.com\/cs\/12v-lifepo4-battery\/\" target=\"_blank\" rel=\"noopener\">Baterie LiFeP04<\/a><\/strong>\u00a0technologie a sna\u017e\u00ed se poskytovat \u0161pi\u010dkov\u00e1 \u0159e\u0161en\u00ed z hlediska inovac\u00ed, efektivity, v\u00fdkonu a z\u00e1kaznick\u00e9 podpory. Pokud m\u00e1te dotazy nebo pot\u0159ebujete poradit, obra\u0165te se na n\u00e1s je\u0161t\u011b dnes! Prozkoumejte na\u0161i \u0161irokou nab\u00eddku lithiov\u00fdch bateri\u00ed Ionic, kter\u00e9 jsou k dispozici ve 12voltov\u00fdch, 24voltov\u00fdch, 36voltov\u00fdch a 48voltov\u00fdch konfigurac\u00edch, p\u0159izp\u016fsoben\u00fdch r\u016fzn\u00fdm po\u017eadavk\u016fm na amp\u00e9rhodiny. Na\u0161e baterie lze nav\u00edc propojit do s\u00e9riov\u00fdch nebo paraleln\u00edch konfigurac\u00ed pro v\u011bt\u0161\u00ed v\u0161estrannost!<\/p>","protected":false},"excerpt":{"rendered":"<p>Kamada Lifepo4 Battery Deep Cycle 6500+ Cycles 12v 100Ah Jak\u00fd je rozd\u00edl mezi Amp\u00e9rhodiny a Watthodiny? V\u00fdb\u011br optim\u00e1ln\u00edho zdroje energie pro v\u00e1\u0161 obytn\u00fd v\u016fz, n\u00e1mo\u0159n\u00ed plavidlo, \u010dty\u0159kolku nebo jin\u00e9 elektronick\u00e9 za\u0159\u00edzen\u00ed lze p\u0159irovnat ke zvl\u00e1dnut\u00ed slo\u017eit\u00e9ho \u0159emesla. Pochopen\u00ed slo\u017eitost\u00ed skladov\u00e1n\u00ed energie je kl\u00ed\u010dov\u00e9. Pr\u00e1v\u011b tady je t\u0159eba rozli\u0161ovat pojmy \"amp\u00e9rhodiny\" (Ah) a \"amp\u00e9rhodiny\" (Ah)....<\/p>","protected":false},"author":1,"featured_media":860,"comment_status":"closed","ping_status":"open","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],"tags":[],"class_list":["post-2708","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news_catalog"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/2708","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=2708"}],"version-history":[{"count":17,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/2708\/revisions"}],"predecessor-version":[{"id":3848,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/2708\/revisions\/3848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media\/860"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media?parent=2708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/categories?post=2708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/tags?post=2708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}