RAYOVAC PS13-B Home Battery Charger HOME BATTERY CHARGER CHARGES UP TO 2500 MAH BATTERIES; PROVIDES 12-HOUR CHARGE FOR UP TO 4 AA & AAA NIMH CELLS OR ONE 9V BATTERY; NEW MODERN DESIGN & GRAPHICS; INCLUDES TWO 2000 MAH AA, TWO 750 MAH AAA BATTERIES & WALL ADAPTER; LIMITED LIFETIME WARRANTY