{"id":57844,"date":"2026-10-09T14:16:54","date_gmt":"2026-10-09T12:16:54","guid":{"rendered":"https:\/\/wodatherm.com\/?post_type=product&p=57844"},"modified":"2026-10-20T19:17:43","modified_gmt":"2026-10-20T17:17:43","slug":"eve-lf105-3-2-v-105-ah-lifepo4-cell-pack-of-16","status":"publish","type":"product","link":"https:\/\/batterado.com\/cs\/product\/eve-lf105-3-2-v-105-ah-lifepo4-cell-pack-of-16\/","title":{"rendered":"EVE LF105 LiFePO4 \u010dl\u00e1nek 3,2 V 105 Ah \u2013 balen\u00ed 16 kus\u016f"},"content":{"rendered":"

EVE LF105 LiFePO4 \u010dl\u00e1nek 3,2 V 105 Ah \u2013 balen\u00ed 16 kus\u016f<\/h2>\n

EVE LF105 je prizmatick\u00fd LiFePO4 \u010dl\u00e1nek v\u00fdrobce EVE s jmenovit\u00fdm nap\u011bt\u00edm 3,2 V a kapacitou 105 Ah. Hod\u00ed se pro odborn\u011b navr\u017een\u00e9 akumul\u00e1tory pro fotovoltaiku, dom\u00e1c\u00ed \u00falo\u017ei\u0161t\u011b a servis bateriov\u00fdch sestav. Kapacita v amp\u00e9rhodin\u00e1ch popisuje elektrick\u00fd n\u00e1boj; p\u0159i porovn\u00e1v\u00e1n\u00ed \u00falo\u017ei\u0161\u0165 zohledn\u011bte z\u00e1rove\u0148 jejich nap\u011bt\u00ed a energii. Jeden \u010dl\u00e1nek p\u0159edstavuje 336 Wh jmenovit\u00e9 energie. Nab\u00eddka vych\u00e1z\u00ed z p\u0159\u00edm\u00e9 komunikace EVE a expedice z dodavatelsk\u00e9ho skladu v N\u011bmecku.<\/p>\n

N\u00e1vrh 4S, 8S a 16S<\/h2>\n

\u010cty\u0159i stejn\u00e9 \u010dl\u00e1nky v s\u00e9rii maj\u00ed 12,8 V a 1,344 kWh, osm m\u00e1 25,6 V a 2,688 kWh a \u0161estn\u00e1ct m\u00e1 51,2 V a 5,376 kWh. Kapacita s\u00e9riov\u00e9 v\u011btve z\u016fst\u00e1v\u00e1 105 Ah. Jde o v\u00fdpo\u010dtov\u00e9 jmenovit\u00e9 hodnoty p\u0159ed provozn\u00ed rezervou a ztr\u00e1tami. Kompletn\u00ed syst\u00e9m navrhn\u011bte s odpov\u00eddaj\u00edc\u00edm BMS, ji\u0161t\u011bn\u00edm a spr\u00e1vn\u00fdm propojen\u00edm.<\/p>\n\n\n\n\n\n\n\n\n
Model<\/th>\nLF105<\/td>\n<\/tr>\n
V<\/th>\n3.2<\/td>\n<\/tr>\n
Ah<\/th>\n105<\/td>\n<\/tr>\n
Wh<\/th>\n336<\/td>\n<\/tr>\n
mm<\/th>\n130.3 \u00d7 36.35 \u00d7 200.5<\/td>\n<\/tr>\n
kg \/ \u010dl\u00e1nek<\/th>\n1,98<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u010cl\u00e1nek pro vlastn\u00ed bateriovou sestavu<\/h2>\n

Samostatn\u00fd prizmatick\u00fd \u010dl\u00e1nek umo\u017e\u0148uje navrhnout \u00falo\u017ei\u0161t\u011b podle po\u017eadovan\u00e9ho nap\u011bt\u00ed a kapacity. Hod\u00ed se pro odbornou stavbu bateriov\u00e9ho bloku, p\u0159\u00edpravu z\u00e1soby energie k fotovoltaice i servis sestavy se stejn\u00fdmi \u010dl\u00e1nky. Elektrick\u00e1 \u010d\u00e1st vznik\u00e1 propojen\u00edm \u010dl\u00e1nk\u016f, \u0159\u00edzen\u00edm BMS a ji\u0161t\u011bn\u00edm; mechanick\u00e1 \u010d\u00e1st dr\u017e\u00ed \u010dl\u00e1nky v p\u0159edepsan\u00e9 poloze a chr\u00e1n\u00ed jejich kontakty. D\u00edky volb\u011b jednotliv\u00fdch stavebn\u00edch prvk\u016f lze p\u0159izp\u016fsobit baterii konkr\u00e9tn\u00edmu prostoru a projektu.<\/p>\n

Jak funguje s\u00e9riov\u00e9 a paraleln\u00ed zapojen\u00ed<\/h2>\n

V s\u00e9rii se s\u010d\u00edt\u00e1 nap\u011bt\u00ed a kapacita v Ah odpov\u00edd\u00e1 jedn\u00e9 v\u011btvi. \u010cty\u0159i \u010dl\u00e1nky po 3,2 V tvo\u0159\u00ed nomin\u00e1ln\u011b 12,8 V, osm \u010dl\u00e1nk\u016f 25,6 V a \u0161estn\u00e1ct \u010dl\u00e1nk\u016f 51,2 V. Paraleln\u00ed spojov\u00e1n\u00ed zvy\u0161uje kapacitu p\u0159i stejn\u00e9m nap\u011bt\u00ed, ale vy\u017eaduje n\u00e1vrh vyrovn\u00e1n\u00ed proud\u016f a ochrany ka\u017ed\u00e9 v\u011btve. Po\u010det kus\u016f proto vyb\u00edrejte ze sch\u00e9matu baterie. Ozna\u010den\u00ed 4S, 8S nebo 16S vyjad\u0159uje po\u010det \u010dl\u00e1nk\u016f v s\u00e9rii a usnad\u0148uje volbu odpov\u00eddaj\u00edc\u00edho BMS.<\/p>\n

BMS jako sou\u010d\u00e1st dob\u0159e navr\u017een\u00e9ho akumul\u00e1toru<\/h2>\n

BMS sleduje nap\u011bt\u00ed jednotliv\u00fdch \u010dl\u00e1nk\u016f a podle sv\u00e9ho proveden\u00ed tak\u00e9 proud a teplotu. Pro tuto stavbu se vyb\u00edr\u00e1 BMS ur\u010den\u00fd pro LiFePO4 chemii a spr\u00e1vn\u00fd po\u010det s\u00e9riov\u00fdch \u010dl\u00e1nk\u016f. Jeho proudov\u00e1 t\u0159\u00edda se ur\u010duje z dovolen\u00fdch proud\u016f \u010dl\u00e1nku a zat\u00ed\u017een\u00ed cel\u00e9 baterie. Kapacita v Ah sama o sob\u011b neud\u00e1v\u00e1 maxim\u00e1ln\u00ed vyb\u00edjec\u00ed proud. Spole\u010dn\u011b se navrhne hlavn\u00ed pojistka, odpojova\u010d, sn\u00edmac\u00ed vodi\u010de a postup vyrovn\u00e1n\u00ed \u010dl\u00e1nk\u016f podle jejich konkr\u00e9tn\u00ed dokumentace.<\/p>\n

V\u00fdb\u011br \u010dl\u00e1nk\u016f pro servis nebo novou stavbu<\/h2>\n

Pro nov\u00fd blok je vhodn\u00e9 pou\u017e\u00edvat \u010dl\u00e1nky se slad\u011bn\u00fdmi elektrick\u00fdmi vlastnostmi a spole\u010dn\u011b navr\u017een\u00fdm pracovn\u00edm rozsahem. P\u0159i servisn\u00ed v\u00fdm\u011bn\u011b porovnejte kapacitu, stav p\u016fvodn\u00edch \u010dl\u00e1nk\u016f, rozm\u011bry, kontakty a po\u017eadavky BMS. Shodn\u00e9 jmenovit\u00e9 nap\u011bt\u00ed je pouze jeden z pot\u0159ebn\u00fdch \u00fadaj\u016f. P\u0159ed p\u0159ipojen\u00edm se podle servisn\u00edho postupu vyrovn\u00e1 stav nabit\u00ed a ov\u011b\u0159\u00ed polarita i nap\u011bt\u00ed. Tak lze zvolit spr\u00e1vn\u00fd d\u00edl pro konkr\u00e9tn\u00ed baterii a udr\u017eet p\u0159ehled o cel\u00e9m bloku.<\/p>\n

Od \u010dl\u00e1nku k vyu\u017eiteln\u00e9 energii<\/h2>\n

Energie jednoho \u010dl\u00e1nku vych\u00e1z\u00ed z n\u00e1sobku nap\u011bt\u00ed a kapacity. U cel\u00e9 sestavy se se\u010dte energie osazen\u00fdch \u010dl\u00e1nk\u016f; energii dostupnou spot\u0159ebi\u010d\u016fm potom ovlivn\u00ed nastaven\u00ed BMS, pracovn\u00ed rezerva, teplota a \u00fa\u010dinnost m\u011bni\u010de. Pro n\u00e1vrh FVE rozli\u0161ujte kapacitu baterie od v\u00fdkonu st\u0159\u00edda\u010de. Provoz p\u0159i po\u017eadovan\u00e9m v\u00fdkonu mus\u00ed odpov\u00eddat v\u0161em proudov\u00fdm limit\u016fm. V\u00fdpo\u010dty n\u00ed\u017ee slou\u017e\u00ed k porovn\u00e1n\u00ed velikost\u00ed, nikoli jako nam\u011b\u0159en\u00fd v\u00fdsledek konkr\u00e9tn\u00ed dokon\u010den\u00e9 sestavy.<\/p>\n

Balen\u00ed, cena a dod\u00e1n\u00ed<\/h2>\n

Skladem. Objednac\u00ed jednotkou je cel\u00fd karton 16 \u010dl\u00e1nk\u016f LF105. Po\u010det v ko\u0161\u00edku ozna\u010duje po\u010det karton\u016f: 1 znamen\u00e1 16 \u010dl\u00e1nk\u016f, 2 znamen\u00e1 32 \u010dl\u00e1nk\u016f. Prodejn\u00ed cena plat\u00ed za cel\u00fd karton. \u010cl\u00e1nky maj\u00ed z\u00e1vitov\u00e9 otvory M6.<\/p>\n","protected":false},"excerpt":{"rendered":"

LF105 \u2013 prizmatick\u00fd LiFePO4 \u010dl\u00e1nek EVE, 3,2 V \/ 105 Ah. Skladem. Cena za karton 16 kus\u016f; v ko\u0161\u00edku objedn\u00e1v\u00e1te kartony.<\/p>\n","protected":false},"featured_media":57845,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[3076],"product_cat":[3040],"product_tag":[3120,3046,3081,3119],"class_list":["post-57844","product","type-product","status-publish","has-post-thumbnail","product_brand-eve","product_cat-lifepo4-battery-cells","product_tag-105-ah","product_tag-3-2-v","product_tag-eve","product_tag-lf105","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/product\/57844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/comments?post=57844"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/media\/57845"}],"wp:attachment":[{"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/media?parent=57844"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/product_brand?post=57844"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/product_cat?post=57844"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/batterado.com\/cs\/wp-json\/wp\/v2\/product_tag?post=57844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}