This rechargeable battery is designed for use with Nintendo Game Boy Advance and has a capacity of 850mAh. It is compatible with Game Boy consoles, controllers, and handheld consoles and comes with a 1-year manufacturer warranty. The battery has a voltage of 3.7V and is made of Li-ion. It is perfect for gamers who want to enjoy uninterrupted gameplay without worrying about running out of power.

The battery is specifically designed for use with Game Boy Advance and has been tested to ensure compatibility and reliability. With its high-energy charge of 850mAh, you can enjoy hours of gameplay without worrying about running out of power. It is an essential accessory for any Game Boy enthusiast and is a perfect replacement for your old, worn-out battery. Get your hands on this battery today and take your gaming experience to the next level!(N)