Uma kuqhathaniswa nokuthatha indawo ye-lead-acid yendabuko, amabhethri e-lithium anezinzuzo ezisobala. Kodwa empeleni ukuthenga ugesi omusha kuyingxenye yenqubo. Ukuze ibhethri lakho lisebenze kahle, lidinga ukuba libe wuhlobo olulungile nosayizi ofanele uhlelo lwakho lokusebenza.

Awunasiqiniseko sokuthi ungalungisa kanjani usayizi wesiphakeli samandla neshaja? Okulandelayo ezinye zezinto ezibalulekile okudingeka uzicabangele lapho ucwaninga ukukhetha kwakho:

Hlobo luni lwebhethri oludingayo?
Ingabe ufuna ibhethri ye-lithium enganikeza inani elikhulu lamandla ngesikhathi esifushane, noma ibhethri ye-lithium enganikeza okwamanje ozinzile isikhathi eside?

Ibhethri yesiqalisi, ebizwa nangokuthi ibhethri yokukhanyisa noma yokuthungela, isetshenziswa ukuqalisa uhlelo ngokunikeza amandla aphezulu ngokushesha. Ngokuphambene, amabhethri omjikelezo ojulile ahloselwe imijikelezo eminingi, eyandisiwe yokushajwa/yokukhipha (isikhathi esisithathayo ukushaja nokukhipha ibhethri kanye).

Kufanele uqonde izidingo zohlelo lwakho lokusebenza ukuze ukhethe uhlobo olulungile lwebhethri. Isibonelo, uma ufuna ibhethri ye-lithium ukuze uqale isikebhe sakho, isiqalisi siyisinqumo esifanele. Uma udinga ukunika amandla izibani zomkhumbi noma ezinye izinto zikagesi, khetha iluphu ejulile.

Inketho yesithathu, amabhethri anezinjongo ezimbili, inikeza indlela exubile enganikeza amandla asheshayo kodwa ekwazi ukumelana nokukhishwa okude, okujulile, okuzoguga ibhethri lesiqalisi. Kodwa-ke, izixazululo zezinhloso ezimbili zidinga ukuhwebelana ngenxa yokuthi zivame ukuba nomthamo ophansi wesitoreji, okunciphisa amandla esitoreji futhi ngaleyo ndlela kukhawule ububanzi bezinhlelo zokusebenza ezifanele.

Futhi cabanga ukuthenga amabhethri ahlakaniphile. Amabhethri ahlakaniphile asebenzisa isixhumi esibonakalayo ukuze axhumane namakhompyutha aphathekayo nezinye izinhlelo zokusebenza, okukuvumela ukuthi ulandelele ukuphila kwebhethri nokusebenza.

usayizi onjani?
Uma usukhethile uhlobo lwebhethri olulungile, ungaqiniseka ngosayizi olungile. Umthamo wokugcina webhethri lakho elisha le-lithium ulinganiswa ngamahora we-ampere, achazwa njengengqikithi yamandla ibhethri elingawanikeza amahora angu-20 ngenani eliqhubekayo lokuphuma. Amabhethri amakhulu ngokuvamile anamandla amakhulu okugcina, futhi i-lithium inikeza ukusebenza kahle kwesikhala okuphezulu kune-asidi yomthofu.

Izinhlelo zokusebenza ezihlukene, njengezinjini, zidinga ukuncishiswa noma zikhuliswe ngokusekelwe ezintweni ezimbalwa. Hlola imininingwane yohlelo lwakho lokusebenza ngokucophelela ukuze uthole ukuthi ibhethri lakho kufanele libe likhulu kangakanani.

Hlobo luni lweshaja olufanele?
Okubaluleke njengokukhetha uhlobo olulungile lwebhethri nosayizi ukukhetha ishaja efanele.

Amashaja ahlukene abuyisela amandla ebhethri ngamanani ahlukene, ngakho qiniseka ukuthi ukhetha ishaja evumelana nezidingo zakho. Isibonelo, uma ibhethri lakho linomthamo wamahora angu-100 ampere futhi uthenga ishaja engu-20 ampere, ibhethri lakho lizoshajwa ngokugcwele phakathi kwamahora angu-5 (ngokuvamile udinga ukungeza isikhathi esithe xaxa ukuze uqinisekise umphumela wokushaja ongcono kakhulu).

Uma udinga uhlelo lokusebenza lokushaja ngokushesha, sicela ucabangele ukutshala imali kushaja enkulu nesheshayo. Nokho, uma ufuna ukugcina ibhethri liphansi isikhathi eside, ishaja ehlangene ingasebenza ngokujwayelekile. Uma udinga ukushaja imoto noma ibhethri lesikebhe ngesikhathi esingekho ukuze ugweme ukuwohloka kokusebenza, ishaja enekhono eliphansi iyisinqumo esifanele. Kodwa-ke, uma ufuna ukulungisa ibhethri lesikebhe esidonsayo, udinga ishaja enomthamo omkhulu.

Ukhona ongasiza?
Kunokuningi okunye okucatshangelwayo lapho ukhetha ibhethri le-lithium elilungile neshaja, njengokumelana namanzi, isimo sezulu, kanye ne-voltage yokufaka. Cabangela ukusebenza nomnikezeli webhethri we-lithium onolwazi ukuze akuqondise ocwaningweni nasekukhetheni inqubo. Umhlinzeki futhi usiza ukwenza ngokwezifiso ibhethri ukuze uthuthukise umkhiqizo owukhethayo.

Umphakeli onolwazi uyasiqonda isicelo sakho futhi udinga ukukuqondisa ekutholeni isixazululo esingcono kakhulu esingakhona. Ungangabazi ukubuza imibuzo eminingi mayelana nolwazi lomhlinzeki wakho ngesimo sakho; umphakeli ongcono kakhulu usebenza njengozakwethu, hhayi umphakeli.

Uma kuziwa endabeni kagesi wakho, ungawathengi ama-trigger futhi ekugcineni ungene enkingeni. Qonda imakethe futhi usebenze nabahlinzeki be-lithium abanamakhono ukuze uqinisekise