ENERGIZER NIMH BATTERY CHARGER

Countdown timer shows how long until batteries are charged Battery Fuel Gauge shows charge status Bad Battery Alert shuts off charging when a non-NiMH or old NiMH battery is inserted Charges 2 or 4 AA or AAA NiMH rechargeable batteries Charges batteries at a safe, steady rate which improves the long-term health of the NiMH battery.