Panasonic - "Advanced" Individual Battery Charger with eneloop pro AA batteries 4-Pack - Black

Efficiently charge your AA batteries with this Panasonic AA battery charger. It takes up to four AA NiMH batteries and can charge them in as little as seven hours, and you can also use AAA batteries with this charger should the need arise. The Panasonic AA battery charger detects defective batteries and nonrechargeables to prevent accidents.