Dfun Tech nka bateri yabigize umwuga aside bms izabakoresha nuwatangarije ballid batid BMS yatsinze ibipimo mpuzamahanga byinguzanyo, kandi urashobora kwiyemeza neza ubuziranenge. Niba utabonye umufasha wawe uyobora aside bateri ya aside aside murutonde rwibicuruzwa byacu, urashobora kandi kutwandikira, turashobora gutanga serivisi zabigenewe.