Hamwe nuburambe bwimyaka mubikorwa bya batiri lifepo4 , Umutwe wurubuga urashobora gutanga ibintu byinshi bya batiri ya lifepo4 . batiri lifepo4 irashobora guhura nibisabwa byinshi, niba ubikeneye, nyamuneka ubone serivise kumurongo mugihe cya batiri ya lifepo4 . Usibye urutonde rwibicuruzwa hepfo, urashobora kandi gutunganya bateri yawe yihariye ya lifepo4 ukurikije ibyo ukeneye byihariye.