- Qhathanisa Umlando Wesevisi
Amabhethri e-lead-acid asetshenziswe njengamandla ayisipele okufakwa kwamandla elanga okuhlala kusukela ngeminyaka yawo-1970.Ibizwa ngebhethri yomjikelezo ojulile;ngokuthuthukiswa kwemithombo yamandla emisha, amabhethri e-lithium athuthuke ngokushesha eminyakeni yamuva futhi abe yisinqumo esisha.
- Ukuqhathaniswa kwempilo yomjikelezo
Amabhethri e-lead-acid anempilo emfishane yokusebenza kuneamabhethri e-lithium.Amanye amabhethri e-lead-acid avamile anesibalo somjikelezo esingafika ku-300, kanti amabhethri e-lithium acishe abe ngu-5,000.Ngakho-ke, phakathi nayo yonke impilo yesevisi yesistimu yokukhiqiza amandla elanga, abasebenzisi badinga ukufaka esikhundleni sebhethri le-lead-acid.
- Qhathanisa ukusebenza kokuphepha
Amabhethri e-lead-acid anobuchwepheshe obuvuthiwe nokusebenza okuhle kakhulu kokuphepha;amabhethri e-lithium asesigabeni sokuthuthuka ngokushesha, ubuchwepheshe abukavuthwa ngokwanele, futhi ukusebenza kokuphepha akukuhle ngokwanele.Ngokuthuthuka kobuchwepheshe, inkinga yokuphepha yebhethri ye-lithium isixazululiwe.Ibhethri ye-lithium inesistimu yokuphatha ye-BMS, ene-overcharge, i-overdischarge, i-overcurrent, i-short circuit kanye nezinye izivikelo zokuqinisekisa ukuphepha kwephakethe lebhethri, ikakhulukazi ibhethri eyinhloko ye-phosphoric acid Iron-lithium, ukusebenza okuphezulu kokuphepha, akukho kuqhuma futhi akukho mlilo.
- Qhathanisa intengo kanye lula
Amabhethri e-lead-acid cishe ayingxenye eyodwa kwezintathu yenani lamabhethri e-lithium.Izindleko eziphansi zenza kukhange nakakhulu kubasebenzisi;kodwa umthamo nesisindo samabhethri e-lithium anamandla afanayo cishe angaphansi kuka-30% kunalawo amabhethri e-lead-acid, elula futhi esindisa isikhala.Kodwa-ke, ukulinganiselwa kwamabhethri e-lithium kuyizindleko eziphezulu nokusebenza kokuphepha okuphansi.Nakuba enamandla kagesi afanayo, amabhethri e-lead-acid ashibhile kunamabhethri e-lithium.Kodwa-ke, impilo yomjikelezo wamabhethri e-lead-acid ajwayelekile cishe izikhathi ezingama-300 futhi impilo yesevisi iyiminyaka engu-1-2.Ibhethri le-lithium iron phosphate lamanje linempilo encane eqinisekisiwe yemijikelezo engaphezu kuka-2,000, cishe imijikelezo engu-5,000 yokusebenza okungokoqobo kanye nempilo yesevisi engaphezu kweminyaka eyi-10.Ukuqhathanisa okuphelele, izindleko zei-lithiumamabhethri e-iron phosphate aphansi.
| I-LITHIUM-ION | I-ALAD ACID | |
| Izindleko | $5,000-$15,000 | $500-$1.000+ |
| Amandla | 15+kWh | 1.5-5kWh |
| Ukujula kokukhishwa | 85% | 50% |
| Ukusebenza kahle | 95% | 80-85% |
| Ubude bempilo | Iminyaka engu-10-15 | Iminyaka engu-3-12 |
5.Qhathanisa isikhathi sokushaja
Amabhethri e-lithium ashaja ngokushesha ngama-voltage aphezulu, ngokuvamile phakathi namahora angu-1.5, kuyilapho amabhethri e-lead-acid ethatha amashaji angu-4 kuya kwangu-5 ukuze ashajwe ngokugcwele.
6.Qhathanisa Ukuvikelwa Kwemvelo
Ibhethri le-lithium aliqukethe izinto zensimbi ezisindayo eziyingozi, azingcoli ekukhiqizeni nasekusetshenzisweni kwangempela.Uma nje amabhethri e-lead acid esetshenziswa, azohlala kukhona amazinga okungcola aphindwe izikhathi eziningana kunozakwabo kaphethiloli.Kulinganiselwa ukuthi u-44%–70% womthofu ovela kumabhethri e-lead acid ku-PRC udedelwa endaweni njengemfucuza.
7.Qhathanisa Isisindo
Ibhethri elishintshwayo le-LiFePO4 licishe libe kuphela.I-1/3 yebhethri ye-lead acid enesisindo;.Kungaba lula ezokuthutha, ukufakwa, isitoreji.
8.Qhathanisa Ukusetshenziswa
Ibhethri ye-lithium kulula ukuyifaka nokusebenzisa.Ibhethri lethu lamandla asekhaya livele lixhume futhi lidlale ukuze kuncishiswe isikhathi sokulifaka nezindleko.Idizayini ehlangene nemfashini ilingana endaweni yakho yasekhaya emnandi.Ungagcina isikhathi nemali eningi.
Ngokuhlaziya okungenhla, ngithemba ukuthi kuzokusiza ukuthi ukhethe ibhethri elilungile.Ngokubona kwami, ibhethri ye-lithium ingcono kunebhethri le-lead-acid endaweni yokugcina amandla yasekhaya.Siphinde sikunikeze ibhethri lasekhaya.Uma unombuzo, xhumana nathi manje.Sizokunikeza ukuphawula okwengeziwe.I-LIAO inokuhlangenwe nakho okucebile kumabhethri elanga asendlini.funda kabanzi ngakho manje.
Isikhathi sokuthumela: Feb-17-2023