Ka sistimi e tšepahalang ea boleng bo holimo, boemo bo botle le tšehetso e phethahetseng ea bareki, letoto la lihlahisoa le tharollo tse hlahisoang ke mokhatlo oa rona li romelloa linaheng tse 'maloa le libaka bakeng sa Alkaline Button Battery AG13 1.5V,Dry Cell Car Battery, Konopo Battery 1.5v Ag5, 3.7v Lithium Ion Battery 1800,Dry Cell Solar Battery.Thepa ea rona e tumme haholo ho tsoa lefats'eng lohle e le litšenyehelo tsa eona tsa tlholisano le monyetla oa rona o moholo oa ho thusa bareki ka mor'a thekiso. Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka Europe, America, Australia, United States, Curacao, Frankfurt, Honduras. E le ho fihlela tlhoko e ntseng e eketseha ea bareki ba lapeng le ba ka har'a sekepe, re tla tsoela pele ho ntšetsa pele moea oa khoebo oa "Boleng, Boqapi, Bokhoni le Mokitlane" 'me re leke ho phahamisa maemo a hajoale le ho etella pele feshene.Re u amohela ka mofuthu hore u etele k'hamphani ea rona le ho etsa tšebelisano-'moho.