Nitecore Superb Charger SC2 - Selectable 3A charging speed

Automatic current selection based on battery capacity
Capable of charging two batteries simultaneously
Each battery slot controls and charges independently
Automatically detects battery power status and displays charging progress
Integrated USB port compatible with all USB devices
Automatically stops charging upon charging completion
Reverse polarity protection and short circuit prevention
Li-ion battery restoration
Overtime charging protection
Features temperature monitoring to prevent overheating
Made from fire retardant / flame resistant PC material
Designed for optimal heat dissipation
Certified by RoHS, CE, FCC and CEC
Insured worldwide by Ping An Insurance (Group) Company of China, Ltd.
Input Voltage: AC 100-240V 50/60Hz 0.9AMAX) 30W
DC 12V 2.5A

Output voltage:
Battery: 4.35V1% / 4.2V 1% / 3.7V 1% / 1.48V 1%
USB: 5V 2.1A
Output current: 3A+2A MAX

Compatible with:
Li-ion/IMR/LiFePO4: Li-ion/IMR/LiFePO4:
10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500,
16340(RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500,
22650, 25500, 26500, 26650
Ni-MH(NiCd): AA,AAA,AAAA,C,D
Dimensions: 6.10 3.16 1.73 (155mm80mm44mm)
Weight: 9.28oz (263g) (without batteries and power cord)