Battery discharge plug:SM-2P black 2 pin, 5 AA NiMH Battery pack,6.0V. make sure your device battery is same plug and same size and same voltage.
Incredible Performance- High capacity of 2400mAh battery pack 7.2V of power, can be rapidly charged so that you spend more time with your hobbies. The long runtime makes this an ideal hobby battery pack for better longevity.
Battery Size : 84 x 48 x 13mm , Battery Weight : 126 g,Charging Cable with Indicate Light,Fits for RC Toy , Household Electric Appliances , Lighting Equipment Etc.
Smart USB Charger : The charger is equipped with a built-in smart chip to prevent overcharge, overload and overvoltage, and the indicator light shows the charging status (the red light flashes when the charger is unloaded, the red light is always on when charging, and the red light is off when the charger is fully charged).