Yog lawm, cov roj teeb lithium phosphate feem ntau suav tias muaj kev nyab xeeb piv rau lwm hom roj teeb lithium-ion. Lithium hlau phosphate (LiFePO4) yog hom roj teeb lithium phosphate ntau tshaj plaws, thiab nws paub txog nws txoj kev ruaj ntseg thiab kev nyab xeeb.
Ib qho ntawm cov laj thawj uas cov roj teeb lithium phosphate suav tias yog kev nyab xeeb yog vim lawv cov chemistry. Cov lithium hlau phosphate chemistry tsis tshua muaj thermal runaway, uas yog cov tshuaj tiv thaiv uas tuaj yeem ua rau kub dhau thiab, qee zaum, ua rau hluav taws kub lossis tawg.
Tsis tas li ntawd, cov roj teeb lithium phosphate tsis tshua muaj peev xwm tso cov pa phem lossis cov pa phem thaum muaj kev ua haujlwm tsis zoo, thiab lawv muaj lub neej ntev dua piv rau lwm hom lithium-ion roj teeb.
Txawm li cas los xij, nws tseem ceeb heev uas yuav tsum nco ntsoov tias tsis muaj roj teeb muaj kev nyab xeeb kiag li. Kev tuav kom zoo, kev siv, thiab kev cia khoom yog qhov tseem ceeb rau kev tswj xyuas kev nyab xeeb ntawm lithium phosphate roj teeb. Nws tseem yog ib qho tseem ceeb uas yuav tsum tau siv cov roj teeb zoo thiab cov khoom siv hluav taws xob los ntawm cov tuam txhab muaj koob npe kom txo tau qhov kev pheej hmoo ntawm kev ua haujlwm tsis zoo lossis kev sib tsoo.
