Ib 12.8v lithium roj teeb feem ntau yog hais txog ib hom ntawm cov hlau Lithium phosphate (lifepo₄) roj teeb. Nov yog qee cov ntsiab lus tseem ceeb txog cov roj teeb:
Voltage:Ib 12.8v lithium roj teeb muaj 4 cov hlwb txuas nrog hauv cov koob, qhov uas txhua lub cell muaj qhov sib txuas hluav taws xob ntawm 3.2V.
Chemistry:Nws siv Lithium Iron phosphate (lifepo₄) raws li cov khoom siv catrode, thiab kev nyab xeeb lub neej, thiab kev nyab xeeb piv rau lwm yam lithium {0} ion roj teeb carristries.
Daim Ntawv Thov:Cov roj teeb no feem ntau siv nyob rau hauv ntau cov kev siv uas yuav tsum muaj cov hluav taws xob ruaj khov thiab cov tsheb fais (E6), hluav taws xob fais fab), thiab cov hluav taws xob hluav taws xob).
Cov yam ntxwv:
Nominal voltage:12.8v (rau 4-lub roj teeb).
Siab Charged Volrourage:Feem ntau nyob ib ncig ntawm 14.6V.
Paug txiav - tawm voltage:Feem ntau nyob ib ncig ntawm 10V kom tiv thaiv kev puas tsuaj rau lub roj teeb.
Qhov Zoo:
Ntev lifespan piv rau lwm yam lithium {{}} ion roj teeb.
Zoo dua kev ua haujlwm ntawm ntau dua qhov kub.
Txhim kho kev nyab xeeb vim tias muaj peev xwm ua haujlwm.
Qhov tsis zoo:
Txo hluav taws xob qis dua piv rau lwm cov lithium {{0} ion diisistries zoo li lithium cobalt oxide (Licoo₂).
Cov lus qhia siv:
Ua raws li cov chaw tsim khoom cov txheej txheem rau kev them thiab rho tawm.
Zam kev sib sib zog nqus mus rau lub roj teeb ntev roj teeb.
Siv cov khoom lag luam them tau tsim rau cov roj teeb lithium phosphate roj teeb.
