Betri ea Lithiumke mofuta oa betri e nang le tšepe ea lithium kapa motsoako oa lithium e le thepa ea cathode le tharollo ea electrolyte e seng ea metsi. Libetri tsa ion tsa lithium li sebelisa thepa ea carbon e le electrode e mpe le metsoako e nang le lithium e le electrode e ntle. Ho ea ka metsoako e fapaneng ea electrode e ntle, libeteri tse tloaelehileng tsa ion tsa lithium li kenyelletsa lithium cobalate, lithium manganate, lithium iron phosphate, lithium ternary, jj.
Melemo le mathata a libeteri tse entsoeng ka lithium cobalate, lithium manganate, lithium nickel oxide, thepa ea ternary le lithium iron phosphate ke afe?

1. Betri ea lithium cobalate
Melemo: lithium cobalate e na le melemo ea sethala se phahameng sa ho ntša metsi, bokhoni bo phahameng bo ikhethileng, ts'ebetso e ntle ea ho potoloha, ts'ebetso e bonolo ea ho kopanya, jj.
Mathata: Thepa ea lithium cobalate e na le karolo ea cobalt e nang le chefo e phahameng le theko e phahameng, kahoo ho thata ho netefatsa polokeho ha ho etsoa libeteri tse kholo tsa motlakase.

2. Betri ea phosphate ea tšepe ea lithium
Melemo: phosphate ea tšepe ea lithium ha e na likarolo tse kotsi, e na le litšenyehelo tse tlase, polokeho e ntle haholo, 'me e phela nako ea potoloho ea makhetlo a 10000.
Mathata: Bongata ba matla a betri ea phosphate ea tšepe ea lithium bo tlase ho feta ba betri ea lithium cobalate le ea ternary.

 
3. Betri ea lithium ea Ternary
Melemo: thepa ea ternary e ka leka-lekana le ho laoloa mabapi le matla a itseng, ho sebelisoa hape, polokeho le litšenyehelo.
Mathata: Ha botsitso ba mocheso ba thepa ea ternary bo le bobe le ho feta. Mohlala, thepa ea NCM11 e bola hoo e ka bang 300 ℃, ha NCM811 e bola hoo e ka bang 220 ℃.

4. Betri ea lithium manganate
Melemo: theko e tlase, polokeho e ntle le ts'ebetso e tlase ea lithium manganate mochesong.
Mathata: Thepa ea lithium manganate ka boeona ha e tsitsitse haholo 'me e bonolo ho bola ho hlahisa khase.

Boima ba betri ea lithium ion ke halofo ea betri ea nickel cadmium kapa nickel hydrogen e nang le bokhoni bo tšoanang; Motlakase o sebetsang oa betri e le 'ngoe ea lithium ion ke 3.7V, e leng se lekanang le libeteri tse tharo tsa nickel cadmium kapa nickel hydrogen tse latellanang; Libeteri tsa lithium ion ha li na tšepe ea lithium, 'me ha li tlas'a lithibelo tsa lipalangoang tsa lifofane tse thibeloang ho jara libeteri tsa lithium lifofaneng tsa bapalami.