GP PowerBank PB570

GP Battery Charger can work with four or pair NIMH batteries. It uses a moderate charging current so not shorten the life of the batteries. Charging controls the timer and also includes a switch that automatically stops charging after charging the embedded cells. The battery can then remain in the charger without damage due to overcharging. They detect defective or short articles, of course there is thermal protection and trickle charge after charging. Part of the charger is four AA batteries .
Specifications:
Charger:
Number of charging batteries: 2 or 4
Size and type of batteries charged: AA/AAA, NiMH
Charging current: AAA: 160 mA, AA: 400 mA
The supplied battery charging time: 7 hours
After charging the battery may remain in the charging without damaging overcharge
Dimensions: 108 x 75 x 36.3 mm
Weight: 110 g
Battery:
Format: AA
Type: NiMH
Capacity: 2700 mAh
Packing: 4 pcs