umthwalo wemfene weNqanawe
Izinhlelo zokugcina amandla ngamabhethri e-lithium zimelela isixazululo esiphambili ekuphatheni amandla kwanamuhla. Lezi zinhlelo zisebenzisa ubuchwepheshe obuphambili be-lithium-ion ukuze zithole, zigcine futhi zisakaze amandla kagesi ngendlela ephumelelayo. Ngokuyinhloko, lezi zinhlelo zihlanganisa amabhethri e-lithium anamandla amakhulu, imishini eyinkimbinkimbi yokuguqula amandla, nezinhlelo ezihlakaniphile zokuphatha ezisebenza ngokuvumelana. Lobu buchwepheshe benza kube nokwenzeka ukugcina amandla angaphezu kwavamile ngezikhathi lapho isidingo sincane noma avela emithonjeni evuselelekayo, angasetjenziswa lapho kudingeka. Lezi zinhlelo zisebenza ngenqubo eyinkimbinkimbi kodwa ethembekile yokuguqulwa kwamandla amakhemikhali, enezikhungo eziningi ezixhunywe ngokulandelana futhi ezihlelwe ngokufana ukuze kufinyelelwe emazingeni okucindezela namandla afunwayo. Izicelo zabo zihlanganisa imikhakha ehlukahlukene, kusukela ekuxazululeni amandla okuvikela ezindawo zokuhlala kuya ekusebenzeni kwezimboni ezinkulu nasekugcinweni kwamandla emgqeni. Lezi zinhlelo zikwazi ukuhlinzeka ngamandla aqinile, izikhathi zokuphendula ezisheshayo, kanye nokusebenza kahle komjikelezo, ngokuvamile kufinyelela emazingeni okusebenza kahle kokuya nokubuya angaphezu kuka-85%. Izinhlelo zesimanje zokugcina amabhethri e-lithium nazo zinezici zokuphepha ezithuthukile, kuhlanganise nezinhlelo zokuphatha ukushisa, ukuvikelwa kokugcwala ngokweqile, namakhono okuqapha athuthukile. Lezi zakhiwo zingakhuliswa zisuka kumakhaya amancane ziye ezakhiweni ezinkulu ezisetshenziswayo, zinikeze izixazululo eziguquguqukayo zezidingo ezahlukahlukene zamandla. Lobu buchwepheshe buqhubeka nokuthuthuka, ngcono amandla, ukuphila isikhathi eside, kanye nezindleko eziholela ekwamukelweni kabanzi ezimakethe ezahlukene.