Khoeling e fetileng, Tesla o phatlalalitse ka molao phetoho ea mefuta eohle ea likoloi tsa eona ho chemistry ea betri ea Lithium Iron Phosphate (LFP) lefatšeng ka bophara.
Betri ea lithium iron phosphate e bua ka betri ea lithium-ion e nang le lithium iron phosphate e le thepa ea cathode.The Dowell IPACK letoto la libetri tsa lapeng le tsona li sebelisa ATL's LFP cell, e phahametseng libeteri tsa lithium tse tšoanang 'marakeng.
Joale melemo ea libeteri tsa LFP ke efe ho feta libeteri tse ling?
Tšireletseho e phahameng.
Sebopeho se tsitsitse nakong ea ho tjhaja le ho ntša, 'me ha ho bonolo ho phatloha esita le ka mocheso o phahameng kapa ho feta tefiso.Ha ho bapisoa le betri ea ternary lithium, polokeho ea eona e ntlafalitsoe haholo.
Bophelo ba potoloho e telele
Betri ea lapeng ea Dowell's IPACK e ka fihla li-cycle tse 6000, 'me bophelo ba tšebeletso bo ka fihla lilemo tse 10-15.
Ho hanyetsa mocheso o phahameng
Libetri tsa LFP li sebetsa hantle tlas'a maemo a mocheso o phahameng, ka mocheso o pharaletseng oa ho sebetsa (-20C--+75C).'Me e khona ho mamella mocheso o phahameng oa 350 ° C ho isa ho 500 ° C, ha lithium manganate / lithium cobalt oxide hangata e le 200 ° C feela ho pota-pota.
Bokhoni bo boholo le bo bobebe
Libetri tse tloaelehileng tsa LFP 'marakeng li na le matla a matla a fetang 90WH/kg, ha matla a matla a libeteri tsa asiti ea lead e ka ba 40WH/kg.Ho feta moo, Betri ea LFP ea boholo bo lekanang ke karolo ea bobeli ho tse tharo feela ea boholo le karolo ea boraro ea boima ba betri ea lead-acid.
Tšireletso ea tikoloho
Betri ea LFP ha e na litšepe tse boima kapa litšepe tse sa tloaelehang.E seng chefo (SGS certified), e sa silafatsang, ho latela melao ea RoHS ea Europe.
Bokhoni ba ho tjhaja kapele
Nako ea ho qala ea betri ea lithium iron phosphate e ka fihla ho 2C, e ka hlokomelang ho tjhaja ka sekhahla se phahameng.Hona joale libeteri tsa asiti ea lead li pakeng tsa 0.1C le 0.2C, tse sa khoneng ho fihlela litlhoko tsa ho tjhaja kapele.
Theko e tlase ea tlhokomelo
Libetri tsa LFP li ka lelefatsa bophelo ba tsona ba ts'ebeletso ntle le tlhokomelo e sebetsang.Libetri ha li na phello ea mohopolo, 'me ka lebaka la tekanyo e tlaase ea ho itšeha (<3% ka khoeli), u ka e boloka nako e telele.
Nako ea poso: Jan-12-2022