M'malo omwe akukula mwachangu amphamvu zongowonjezwdwa ndi njira zosunthika zamagetsi, mabatire opangidwa ndi kaboni awoneka ngati chidwi chatsopano pakati pa oyambitsa makampani ndi ogula chimodzimodzi. Akaphimbidwa ndi matekinoloje a lithiamu-ion, mabatire a kaboni akukumana ndi kutsitsimuka, koyendetsedwa ndi advan ...