Superfire 2300 mAh rechargeable battery, up to 500 charge cycles

With this one rechargeable lithium battery, you can replace as many as 500 regular batteries. Its capacity is 2300 mAh, and you'll charge it up to 500 times, so you'll not only save money on buying regular batteries, but also protect the environment from unnecessary waste. The battery uses an integrated SRAG chip, which takes care of its performance and impressive capacity. The device has an all-steel housing and built-in protective insulation film, which means even more safety for you and your electronic devices.