4. Kev kub siab ua haujlwm zoo
Lub ncov tus nqi ntawm lithium hlau phosphate hluav taws xob cua sov tuaj yeem ncav cuag 350 degree -500 degree, thaum lithium manganate thiab lithium cobaltate tsuas yog nyob ib ncig ntawm 200 degree. Dav kev khiav hauj lwm kub ntau thiab siab kub kuj.
5. Lub teeb nyhav
Lub ntim ntawm lithium hlau phosphate roj teeb ntawm tib lub specification thiab muaj peev xwm yog 2/3 ntawm lub ntim ntawm cov lead-acid roj teeb, thiab qhov hnyav yog 1/3 ntawm lead-acid roj teeb.
6. Tsis nco qab
Rechargeable roj teeb ua haujlwm nyob rau hauv cov xwm txheej uas feem ntau them tag nrho thiab tsis tawm, thiab lub peev xwm yuav sai sai poob qis dua lub peev xwm. Qhov tshwm sim no hu ua lub cim xeeb nyhuv. Zoo li nickel-hlau hydride thiab nickel-cadmium roj teeb, muaj kev nco, tab sis lithium hlau phosphate roj teeb tsis muaj qhov tshwm sim no. Txawm hais tias lub roj teeb nyob hauv lub xeev twg, nws tuaj yeem them thiab siv tau txhua lub sijhawm yam tsis tas yuav tso tawm ua ntej them.
