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Pūhiko lithium Ternary VS LiFePo4 pākahiko

Pūhiko lithium Ternary VS LiFePo4 pākahiko

Ko te pākahiko LiFePo4 e tohu ana ki te pākahiko lithium katote me te lithium rino phosphate hei taonga hiko pai me te waro hei taonga hiko kino.

Ko te pākahiko lithium Ternary e pa ana ki te pākahiko lithium e whakamahi ana i te lithium nickel-cobalt-manganate lithium ranei nickel-cobalt-aluminate lithium hei taonga hiko pai me te graphite hei taonga hiko kino.Ko tenei momo pākahiko e kiia ana ko te "ternary" na te mea ko te tote nickel, te tote cobalt me ​​te tote konupora kua whakatikatikahia i roto i nga waahanga rereke e toru.

Shenzhen Meind Technology Co., Ltd tata tukua he pūngao kawetuku hiko rokirokime te pākahiko lithium ternary kua hangaia, ka kiia hokituku hiko o wahoraneiteihana hiko kawe.Engari he mahapuna hiko o wahoi te maakete e whakamahi ana i nga pākahiko LiFePo4.He aha tatou ka whakamahi i te pākahiko lithium ternary?Na te mea he painga ano te pākahiko lithium ternary (penei) mo nga pākahiko LiFePo4.

1.Engao kiato

I te nuinga o te waa, ka taea e te pākahiko lithium ternary te penapena mana ake mo ia roopu roopu, taumaha ranei, na te rereketanga o nga rauemi hiko i waenga i a raatau.Ko te papanga cathode o te pākahiko LiFePo4 he lithium rino phosphate, ko te pākahiko lithium ternary he konupora konukawata konukawata nickel cobalt konumohe ranei.Ko te rereketanga o nga ahuatanga matū ka nui te kaha o te pākahiko lithium ternary o te papatipu rite 1.7 nga wa o te pākahiko LiFePo4.

2.Low pāmahana mahi

Ko te mahi o te pākahiko LiFePo4 i te pāmahana iti he kino atu i tera o te pākahiko lithium ternary.I te wa e noho ana a LiFePo4 ki te -10 ℃, ka heke te kaha o te pākahiko ki te 50%, a kaore e taea e te pākahiko te mahi i tua atu i te -20 ℃ i te nuinga.Ko te rohe o raro o te lithium ternary he -30 ℃, a ko te tohu attenuation kaha o te lithium ternary he iti ake i tera o LiFePo4 i te pāmahana kotahi.

3.Ka pai te utu

Mo te pai o te utu, he pai ake te pākahiko lithium ternary.Ko nga raraunga whakamatautau e whakaatu ana he iti noa te rereketanga i waenga i nga pākahiko e rua i te wa e utuhia ana i raro i te 10 ℃, engari ka toia te tawhiti i te wa e utu ana i runga ake i te 10 ℃.I te wa e utu ana i te 20 ℃, ko te 52.75% te tauwehenga o naianei o te pākahiko lithium ternary, me te pākahiko LiFePo4 he 10.08%.Ko te tuatahi e rima nga wa o muri.


Wā tuku: Feb-27-2023