Baturin lithium na ternary VS LiFePo4

Batir LiFePo4 yana nufin baturin lithium ion baturi tare da lithium baƙin ƙarfe phosphate a matsayin ingantaccen abu na lantarki da carbon azaman abu mara kyau.

Batirin lithium na ternary yana nufin baturin lithium wanda ke amfani da nickel-cobalt-manganate lithium ko nickel-cobalt-aluminate lithium azaman ingantaccen kayan lantarki da graphite azaman kayan lantarki mara kyau.Irin wannan baturi ana kiransa “ternary” saboda gishirin nickel, gishirin cobalt da gishirin manganese ana daidaita su cikin kaso uku daban-daban.

Shenzhen Meind Technology Co., Ltd kwanan nan ya fitar da makamashi mai ɗaukar nauyitanadin wutar lantarkitare da ginannen baturin lithium na ternary, wanda kuma ake kirasamar da wutar lantarki na wajekotashar wutar lantarki mai ɗaukar nauyi.Amma akwai da yawawaje ikon kafofina kasuwa masu amfani da batura LiFePo4.Me yasa muke amfani da baturin lithium na ternary?Domin batirin lithium na ternary shima yana da fa'idodi (kamar haka) akan batir LiFePo4.

1. Yawan kuzari

Gabaɗaya, baturin lithium na ternary na iya adana ƙarin ƙarfi a kowace juzu'i ko nauyi, wannan ya faru ne saboda bambance-bambancen kayan lantarki a tsakanin su.Kayan cathode na batirin LiFePo4 shine lithium iron phosphate, kuma baturin lithium na ternary shine nickel cobalt manganese ko nickel cobalt aluminum.Bambanci a cikin abubuwan sinadarai yana sanya ƙarfin ƙarfin baturin lithium na ternary mai yawa sau 1.7 fiye da na batirin LiFePo4.

2.Low zafin jiki yi

Ayyukan baturin LiFePo4 a ƙananan zafin jiki ya fi na baturi lithium muni.Lokacin da LiFePo4 yake a -10 ℃, ƙarfin baturin yana raguwa zuwa kusan 50%, kuma baturin ba zai iya aiki fiye da -20 ℃ a mafi yawan.Matsakaicin ƙarancin lithium na ternary shine -30 ℃, kuma ƙarfin attenuation digiri na ternary lithium bai kai na LiFePo4 ba a zazzabi iri ɗaya.

3.Cajin inganci

Dangane da ingancin caji, baturin lithium na ternary ya fi dacewa.Bayanan gwaji sun nuna cewa akwai ɗan bambanci tsakanin baturi biyu lokacin da ake caji ƙasa da 10 ℃, amma za a ja nisa yayin caji sama da 10 ℃.Lokacin yin caji a 20 ℃, matsakaicin halin yanzu na batirin lithium na ternary shine 52.75%, kuma na batirin LiFePo4 shine 10.08%.Na farko shine sau biyar na karshen.