Betri ea lithiumke mofuta oa betri e nang le lithium tšepe kapa lithium alloy e le lisebelisoa tsa cathode le tharollo ea electrolyte e seng metsi.Libetri tsa lithium ion li sebelisa lisebelisoa tsa carbon e le electrode e mpe le lithium e nang le metsoako e le electrode e ntle.Ho ea ka metsoako e fapaneng ea electrode e ntle, libeteri tse tloaelehileng tsa lithium ion li kenyelletsa lithium cobalate, lithium manganate, lithium iron phosphate, lithium ternary, joalo-joalo.
Ke melemo le likotsi life tsa libeteri tse entsoeng ka lithium cobalate, lithium manganate, lithium nickel oxide, lisebelisoa tsa ternary le lithium iron phosphate

1. Betri ea lithium cobalate
Melemo: lithium cobalate e na le melemo ea sethala se phahameng sa ho ntša metsi, matla a phahameng a khethehileng, ts'ebetso e ntle ea libaesekele, mokhoa o bonolo oa ho kopanya, joalo-joalo.
Mefokolo: Lithium cobalate e na le cobalt element e nang le chefo e phahameng le theko e phahameng, kahoo ho thata ho netefatsa polokeho ha o etsa libeteri tse kholo tsa matla.

2. Betri ea lithium iron phosphate
Melemo: lithium iron phosphate ha e na lintho tse kotsi, e na le litšenyehelo tse tlase, polokeho e ntle, le bophelo ba potoloho ea makhetlo a 10000.
Mathata: Matla a matla a betri ea lithium iron phosphate a tlase ho feta a lithium cobalate le ternary battery.

 
3. Ternary lithium betri
Melemo: lisebelisoa tsa ternary li ka leka-lekana le ho laoloa ho latela matla a khethehileng, ho sebelisoa hape, polokeho le litšenyehelo.
Go tlhoka mesola: Ho mpefala ha mocheso botsitso ba thepa ea ternary ke.Mohlala, thepa ea NCM11 e bola hoo e ka bang 300 ℃, ha NCM811 e bola hoo e ka bang 220 ℃.

4. Betri ea lithium manganenate
Melemo: theko e tlase, polokeho e ntle le ts'ebetso e tlase ea mocheso oa lithium manganate.
Mefokolo: Thepa ea lithium manganate ka boeona ha e tsitsitse haholo ebile e bonolo ho bola ho hlahisa khase.

Boima ba betri ea lithium ion ke halofo ea nickel cadmium kapa nickel hydrogen battery e nang le matla a tšoanang;Matla a sebetsang a betri e le 'ngoe ea lithium ion ke 3.7V, e lekanang le libeteri tse tharo tsa nickel cadmium kapa nickel hydrogen ka letoto;Libetri tsa lithium ion ha li na tšepe ea lithium, 'me ha li tlas'a lithibelo tsa lipalangoang tsa lifofane ho thibela ho jara libeteri tsa lithium ho lifofane tsa baeti.