Kuberako ubushobozi bwa bateri, kurwanya imbere, voltage nibindi bipimo byagaciro bidahuye rwose, iri tandukaniro ritera bateri ifite ubushobozi buke kurenza urugero kandi ikarekurwa mugihe cyo kwishyuza, kandi ubushobozi bwa bateri ntoya iba nto nyuma yo kwangirika, ikinjira mukuzenguruka nabi. . Imikorere ya bateri imwe igira ingaruka itaziguye kwishyuza no gusohora ibiranga bateri yose hamwe no kugabanya ubushobozi bwa bateri.
Kuringanizaikigezweho. Hindura bateri imwe yingufu nyinshi kuri bateri imwe yingufu nkeya, cyangwa ukoreshe itsinda ryingufu kugirango wuzuze bateri imwe yo hasi.Mu gihe cyo kuyishyira mubikorwa, ingufu zigabanywa binyuze mumurongo wo kubika ingufu, kugirango ubone bateri guhuzagurika kurwego runini, kunoza ubuzima bwa bateri mileage no gutinda gusaza kwa bateri.