Ntibikenewe ko uhangayikishwa nibibazo bya bateri, ubwiza bwijwi ryiza hafi ya byose bidatinze, ibimenyetso bitameze neza? ntihabaho.

Amatwi ya terefone afite amajwi meza kandi yerekana ibimenyetso bihamye; nto, byoroshye, ubukungu. Niba ufite terefone igendanwa, ugomba kuba ufite insinga ya terefone.