Ibhethri lethuluzi lamandla erobhothi Sweeper lisebenza ngebhethri.ibhethri ye-vape engu-21700 engcono kakhulu, isipikha esinamandla ebhethri, ukushaja amabhethri angu-7.2v nimh, ibhethri engu-21700 vs 18650 usayizi, ikhadi lebhange lamandla, Ibhethri lethuluzi lamandla erobhothi Sweeper lisebenza ngebhethri.Isiteshi seshaja sebhethri yethuluzi lamandla, ibhange lamandla 10000mah 2022, ibhethri elimise okwe-l.