Description
- Charges 2S (7.4 volts) and 3S (11.1 volts) battries
- Charge Current: 750mA, Maximum current: 850mA
- Input voltage 110-240V AC
- 2200mAh battery will charge in about 3 hours
B3 is compact 2 cell and 3 cell battery charger that charges directly from wall outlet.