Advantage: 1. Every slot independently work. It automatically identify charging situation and automatically stop charging when it¡¯s full so that it would not damage batteries.
2. Over-current, over-power and over-heated protection. Ability to bear voltage surge not lower than 3000V ensures safe and reliable.
Warranty: 1 Year
Certificate: FCC ROHS
Input voltage: 110V-60Hz 30mA
Input current: 9V*2-25mA
Charging voltage: 2*9VDC
Charging indicate: red light on represents charing. red light off represents full.
High voltage test: In situation of voltage 3000V, frequency 50Hz and current 5mA after 60S, test without breakdown and flashover phenomenon.