Amabhethri anenkohliso noma ayashabalala ezimpilweni zethu. Zinika amandla izinto eziningi ozisebenzisa nsuku zonke, kusukela kumagajethi okukhanyisa noma anomsindo kuya kuzilawuli kude zakho ze-TV namagajethi akho okushaya ngezwi akusiza ukuthi uxhumane nomndeni nabangane. Kuleli bhukwana, sizoxoxa ngezinhlobo ezimbili zebhethri eziyinhloko, i-Ni-MH ne-Li-ion. Manje ake sibheke ukuthi lezi zinhlobo ezimbili zamabhethri zihluke kanjani kwenye, ukuthi ayini amandla kanye nobuthakathaka bazo, nokuthi ungakhetha kanjani elingcono kakhulu ledivayisi yakho.
Umehluko Phakathi Kwamabhethri e-Ni-MH kanye ne-Li-ion
Okokuqala, amabhethri e-Ni-MH. Lawa mabhethri angashajwa kwasekuqaleni, ngakho-ke awuhlali uthenga amasha. Ngokuvamile abiza kakhulu kunamabhethri e-Li-ion, futhi angahlala isikhathi esibalulekile uma esetshenziswa. Okukodwa okuphambene ne-Ni-MH Battery Material ngu. Awaziphathi amandla amaningi njengamabhethri e-Li-ion. Njengoba zinikeza amandla amancane, lokhu kunomthelela ekutheni amadivayisi akho asebenza isikhathi esingakanani ngaphambi kokudinga enye ishaji. Futhi, amabhethri e-Ni-MH angathatha isikhathi eside ukushajwa, kuphazamisa uma ufuna ukusebenzisa idivayisi yakho ngokushesha. Futhi makhulu futhi asindayo kunamabhethri e-Li-ion ngakho-ke awaphatheki kalula.
Manje, ake sishintshele ekucabangeleni amabhethri e-Li-ion. Amabhethri e-Lipo asohlangothini olubizayo uma kuqhathaniswa namabhethri e-Ni-MH, kodwa izinzuzo zikufanele. Amabhethri e-Li-ion futhi aqukethe ukuminyana kwamandla okuphezulu okuhumusheka ukuthi akwazi ukunika amandla amadivayisi akho isikhathi eside. Ziphinde zishaje ngokushesha kakhulu kune-Ni-MH enye Imojuli yebhethri ye-Ni-MH enkulu futhi uma usalelwe yimizuzwana nje. Futhi, uma kuqhathaniswa namabhethri e-Li-ion, mancane futhi alula ngesisindo esiza ekuphathekeni. Okuthile okufanele ukukhumbule nokho ukuthi awahlali isikhathi eside ngokuhamba kwesikhathi njengamabhethri e-Ni-MH, ngoba angashajwa kaningi kuphela. Lokhu kwenza kube nokwenzeka ukuwasebenzisa isikhathi eside, kodwa kufanele ashintshwe ngaphambi kwesikhathi kunamabhethri e-Ni-MH.
Indlela Amabhethri Asebenza Ngayo
Ukuze wazi ukuthi amabhethri asebenza kanjani kangcono, kufanele ufunde mayelana nokuthile okubizwa ngokuthi ukuminyana kwamandla. Ukuminyana kwamandla umthamo wamandla ibhethri elingawabamba ngeyunithi yevolumu ngayinye. Isibonelo: Amabhethri e-Li-ion anamandla kakhulu kunozakwabo we-Ni-MH. Lokho kusho ukuthi bangaletha amandla engeziwe isikhathi eside. Bashaja ngokushesha futhi bagcine ukushaja kwabo isikhathi eside kuneseli yebhethri ye-Ni-MH. Kodwa nakuba amabhethri e-Li-ion enamandla kakhulu, ahlala emifushane. Lokho kungenxa yokuthi alahlekelwa amandla awo kancane kancane njengoba isikhathi sihamba, ngisho noma ungawasebenzisi kakhulu.
Ukukhetha Ibhethri Elilungile
Ulikhetha Kanjani Ibhethri Elifanele Kudivayisi Yakho Uma ungaqiniseki ngokuphelele ukuthi iyiphi ibhethri okufanele uyikhethe, okulandelayo yimithetho elula ongayisebenzisa. Cabanga ukuthi uzosebenzisa kangakanani idivayisi ekuqaleni. Ngakho-ke, isibonelo, uma usebenzisa idivayisi njalo, ungase ucabangele ibhethri ye-Li-ion njengoba izoshaja ngokushesha futhi inikeze amandla engeziwe. Uma usebenzisa idivayisi yakho ngezikhathi ezithile, nokho, ungaphinda ukhethe ibhethri le-Ni-MH, njengoba lithengeka kakhulu futhi lihlala isikhathi eside. Okulandelayo, cabanga ukuthi udinga kangakanani ukuthi leli bhethri libe lingasindi futhi libe lincane. Uma ufuna ukuphatheka, hamba uthole ibhethri le-Li-ion njengoba kulula ukuliphatha. Kodwa uma unganaki ibhethri elikhulu nelisindayo, ibhethri le-Ni-MH lingaba lihle ngendlela efanayo.
Izinzuzo Li-ion Amabhethri
Amabhethri e-Li-ion azuzisa kakhulu kumadivayisi amaningi futhi asetshenziswa yonke indawo. Ngenxa yokuthi lawa mabhethri anesisindo esincane, lawa nawo ayaphatheka kakhulu futhi asetshenziswa kumadivayisi afana namafoni namalaptop. Futhi aziziningi ngakho-ke zingafakwa emigqeni emincane. Zilungele izinhlelo zokusebenza ezidinga amandla amakhulu, njengamakhamera akwazi ukuthatha izithombe ezinhle, njengoba engakwazi ukupakisha inani elikhulu lamandla. Ngaphezu kwalokho, amabhethri e-Li-ion asekela ukushaja okusheshayo futhi agcina ukushajwa kwawo isikhathi eside kunesi I-Ni-MH Ibhethri Material, ngakho-ke ngeke kudingeke ukhathazeke ngokuthi amabhethri akho azofa phakathi nomdlalo owuthandayo noma ividiyo.
Imithelela Yemvelo Yamabhethri
Kuyafaneleka ukucabangela umthelela wendawo womabili amabhethri lapho wenza isinqumo. I-Nickel, okungenye yezinto ezisetshenziswa kumabhethri e-Ni-MH, iyingozi emhlabeni. Futhi bane-cadmium, into eyingozi edala izinkinga uma ilahlwa ngokungafanele. Ngakolunye uhlangothi, amabhethri e-Li-ion enziwa nge-lithium, insimbi engajwayelekile edinga ukumbiwa emhlabeni. Imayini ye-lithium ingase ibangele ukungcoliswa nokucekela phansi imvelo, okunomthelela omubi kwezemvelo. Okuthile okuhle ngamabhethri e-Li-ion ukuthi ngokuvamile alula ukugaywa kabusha kunamabhethri e-Ni-MH, ngakho akhiqiza udoti omncane futhi anendawo encane yokulandela imvelo.