- Sib piv Kev Pabcuam Keeb Kwm
Cov roj teeb txhuas-acid tau siv los ua lub zog thaub qab rau kev teeb tsa lub hnub ci hauv tsev txij li xyoo 1970s.Nws yog hu ua lub roj teeb sib sib zog nqus;Nrog rau kev txhim kho cov khoom siv hluav taws xob tshiab, cov roj teeb lithium tau tsim sai heev nyob rau xyoo tas los no thiab dhau los ua kev xaiv tshiab.
- Kev sib piv ntawm lub neej voj voog
Lead-acid roj teeb muaj lub neej ua haujlwm luv dualithium roj teeb.Qee cov roj teeb txhuas-acid muaj lub voj voog suav txog li 300, thiab lithium roj teeb nyob ib ncig ntawm 5,000.Yog li ntawd, thaum lub sij hawm tag nrho cov kev pab cuam lub neej ntawm lub hnub ci hluav taws xob tsim system, cov neeg siv yuav tsum tau hloov cov lead-acid roj teeb.
- Sib piv kev nyab xeeb kev ua haujlwm
Lead-acid roj teeb muaj cov cuab yeej paub tab thiab kev nyab xeeb zoo heev;Cov roj teeb lithium yog nyob rau theem ntawm kev loj hlob sai, thev naus laus zis tsis paub tab txaus, thiab kev nyab xeeb kev ua haujlwm tsis zoo txaus.Nrog rau kev txhim kho thev naus laus zis, teeb meem kev nyab xeeb ntawm lithium roj teeb tau raug daws.Lithium roj teeb muaj BMS tswj system, nrog overcharge, overdischarge, overcurrent, luv luv Circuit Court thiab lwm yam kev tiv thaiv kom muaj kev ruaj ntseg ntawm lub roj teeb pob, tshwj xeeb tshaj yog lub ntsiab phosphoric acid Iron-lithium roj teeb, muaj kev ruaj ntseg zoo, tsis muaj tawg thiab tsis muaj hluav taws.
- Sib piv tus nqi thiab yooj yim
Lead-acid roj teeb yog kwv yees li ib feem peb ntawm tus nqi ntawm cov roj teeb lithium.Tus nqi qis ua rau nws txaus nyiam rau cov neeg siv khoom;tab sis qhov ntim thiab qhov hnyav ntawm cov roj teeb lithium nrog tib lub peev xwm yog kwv yees li 30% tsawg dua li cov roj teeb txhuas-acid, uas yog sib dua thiab txuag chaw ntau dua.Txawm li cas los xij, cov kev txwv ntawm cov roj teeb lithium yog tus nqi siab thiab kev nyab xeeb qis.Txawm hais tias nrog tib qhov hluav taws xob thiab muaj peev xwm, cov roj ntsha lead-acid yog pheej yig dua lithium roj teeb.Txawm li cas los xij, lub neej voj voog ntawm cov roj teeb txhuas-acid zoo tib yam tsuas yog kwv yees li 300 zaug thiab lub neej kev pabcuam yog 1-2 xyoos.Lub roj teeb lithium hlau phosphate tam sim no muaj qhov lav qhov tsawg kawg nkaus lub neej ntawm ntau tshaj 2,000 cycles, txog 5,000 cycles kev ua tau zoo thiab ntau tshaj 10 xyoo kev pab cuam lub neej.Comprehensive sib piv, tus nqi ntawmlithiumhlau phosphate roj teeb qis dua.
| LITHIUM-ION | LEAD ACID | |
| Nqi | $5,000- $15,000 | $500 - $1,000+ |
| Muaj peev xwm | 15+ kWh | 1.5-5 kWh |
| Qhov tob ntawm kev tso tawm | 85% | 50% |
| Kev ua tau zoo | 95% | 80-85% |
| Kev ua neej nyob | 10-15 xyoo | 3-12 xyoos |
5.Piv sij hawm them
Cov roj teeb lithium them sai dua ntawm cov hluav taws xob ntau dua, feem ntau nyob rau hauv 1.5 teev, thaum cov roj teeb lead-acid siv 4 mus rau 5 tsub kom them tag nrho.
6.Piv Kev Tiv Thaiv Ib puag ncig
Lithium roj teeb tsis muaj cov teeb meem hlau hnyav, tsis muaj kuab paug hauv kev tsim khoom thiab siv tiag tiag.Tsuav yog siv cov roj ntsha kua qaub, yuav tsum muaj cov pa phem ntau zaus ntau dua li lawv cov roj av.Nws kwv yees tias 44% -70% ntawm cov hlau lead los ntawm cov roj ntsha lead acid hauv PRC raug tso tawm rau hauv ib puag ncig raws li pov tseg.
7.Piv qhov hnyav
LiFePO4 hloov roj teeb tsuas yog kwv yees.1/3 ntawm lead acid roj teeb hauv qhov hnyav;.Nws tuaj yeem yooj yim rau kev thauj mus los, kev teeb tsa, cia.
8. Sib piv siv
Lithium roj teeb yog yooj yim dua rau nruab thiab siv.Peb cov roj teeb hluav taws xob hauv tsev tsuas yog ntsaws thiab ua si kom txo tau lub sijhawm teeb tsa thiab nqi.Compact thiab fashionable tsim haum nyob rau hauv koj lub tsev qab zib ib puag ncig.Koj tuaj yeem txuag tau ntau lub sijhawm thiab nyiaj txiag.
Los ntawm kev txheeb xyuas saum toj no, kuv vam tias nws yuav pab tau rau koj xaiv lub roj teeb zoo.Hauv kuv lub tswv yim, lithium roj teeb zoo dua li cov roj ntsha lead-acid hauv tsev cia khoom.Peb kuj muab qee lub roj teeb hauv tsev rau koj.Yog tias koj muaj lus nug, tiv tauj peb tam sim no.Peb yuav muab cov lus qhia ntxiv rau koj.LIAO muaj kev paub dhau los ntawm cov roj teeb hnub ci hauv tsev.kawm ntxiv txog nws tam sim no.
Post lub sij hawm: Feb-17-2023