1.Goyan bayan ka'idojin caji mai sauri kamar PD/QC/AFC/FCP
2.Amintaccen caji da sauri ba tare da lalata baturin ba
3.Fiye da 80% cikakken caji a cikin mintuna 40
4.Kariyar aminci da yawa, overvoltage, rashin ƙarfin wuta, wuce haddi, gajeriyar kewayawa, zafin jiki, da sauransu.





