POWEROWL 8 Bay AA AAA Battery Charger (USB High-Speed Charging, Independent Slot) for Ni-MH Ni-CD Rechargeable Batteries (No Adapter): Home Audio & Theater

Description

Powerowl Charge any number of AA AAA rechargeable batteries to make your charging easier and extend battery lifespan Charging in pairs is bad for battery lifespan in the long run. This is because even if you start with same brand of recharge batteries, there is always some difference in their capacities. When you charge two unequal cells in a pair, the one with lower capacity ends up being over-charged, which further reduces its capacity over time. So your overall battery capacity will deteriorate much faster. Working temperature: -10 to +45℃ Storage temperature: -10 to +40℃ Relative humidity: ≤85% Powerowl--The smart charge function on chargers checks the charging conditions of the batteries, the temperatures of both the batteries and the charger, etc. This allows the charger to individually charge each battery under the best conditions. 
This function shortens the charging time by 5% compared to the chargers without such function. Input: DC 5V 2A; Output: DC 1.4V 250mAh AA / 1.4V 250mAh AAA Size: 104*65*28mm Applicable Batteries: AA and AAA NiMH/NiCD rechargeable batteries. Charging Time Table 1 to 8 pcs AAA 1000mAh=> 4 hours(250mA output) 1 to 8 pcs AA 2100mAh=> 8.4hours(250mA output)

Product Overview