Nga olina obumanyirivu obw’emyaka mu kukola bbaatule z’okuddukanya Battery , DFUN Tech esobola okugabira enkola ez’enjawulo ez’okuddukanya battery okuddukanya . bbaatule zisobola okutuukiriza enkola nnyingi, bw’oba weetaaga, nsaba ofune empeereza yaffe ey’oku yintaneeti ku nkola y’okuddukanya bbaatule . Ng’oggyeeko olukalala lw’ebintu wansi, osobola n’okulongoosa eby’okugonjoola ebizibu byo eby’enjawulo eby’okuddukanya bbaatule okusinziira ku byetaago byo ebitongole.