Yuav ua li cas nqa cov ntaub ntawv pov tseg e - o} luam yeeb

E {- Cov roj teeb: e {- roj teeb, ua rau muaj hluav taws xob tsis muaj zog, ua rau hluav taws kub, los yog txawm tias hluav taws, ua rau muaj kev phom sij txaus ntshai. Txuas ntxiv, Lithium {4 {} ion roj teeb yuav tsum muaj lub zog hluav taws xob tsawg dua lossis sib npaug ntawm 100, thiab lithium cov ntsiab lus ntawm tsawg dua lossis sib npaug ntawm 2G. Txhawm rau kom muaj kev nyab xeeb, nws yog qhov zoo tshaj plaws los tso cov roj teeb rau hauv cov khoom siv roj teeb thiab qhwv rau hauv cov khoom siv insulating kom tiv thaiv kev pheej hmoo ntawm cov kev pheej hmoo ntawm cov kab mob luv luv.

E {-} {{1- Cov kev cai luam yeeb tau suav tias yog feem ntau cov chaw muaj huab cua, feem ntau yog tsis tau tso cai rau hauv Board thiab yuav tsum raug kuaj. Txawm li cas los xij, thov xyuas kom meej tias ntim ntim ua kua yog lawm thaum kuaj xyuas kom tiv thaiv tsis taus. Kev sib tw hauv tsev kuj tseem muaj qee cov kev txwv ntawm cov kua uas tuaj yeem nqa ntawm cov khw muag khoom, feem ntau lim ntawm txhua lub raj mis kom tsis muaj ntau tshaj 100mL thiab tag nrho cov nyiaj yuav tsis ntau tshaj 1L. Yog tias koj tab tom nqa cov kua roj ntau, nws raug nquahu kom tshawb xyuas lub dav hlua cov kev cai ua ntej kom tsis txhob qeeb vim tias tsis ua raws li cov khoom noj.