Description:

Charging indication: When the charger is plugged into the power supply, the three indicators light up yellow. When the 7.4V lithium battery is plugged in for charging, the first and second indicators turn red to indicate a charging state. When the indicator turns green, it means the battery is fully charged. When the 11.1V Li-ion battery is plugged in, all three lights turn red and the battery is being charged normally. When the indicator turns green the battery is fully charged. Because the charger charges multiple batteries in the pack separately, the lights may turn sequentially and not at the same time.

Function description: The charger can charge 2S 7.4V / 3S 11.1V lithium batteries separately, with multiple batteries in the pack charged separately to achieve a balanced effect before the batteries are charged. The voltage of a single battery is controlled between 4.2 and 4.25V when fully charged. A full charge will automatically stop charging and will not cause the battery to overcharge.

Specification:
Dimensions: 95 x 55 x 35mm
Number of batteries: 2-3cells
Input voltage: AC 110-240V 50/60Hz
Output voltage: DC 7.4V / 11.1V 800mA
Rechargeable battery: 2S 7.4V and 3S 11.1V lithium batteries
Recommended battery capacity: 500-3000mAH
Maximum charge current: 1.5A (2S) 1A (3S)

Charging display: via three LEDs, red and green
LED indicators
Waiting: Green
Charging: Red
Full: Green
Fault: red flashing light
Package Contains:
1 x New cost effective entry level 2-3S fully balanced lithium charger B3
1 x AC power cable