Controller Battery Pack Right Left Charging Grips Cover Accessories for 3S/3

Superior Battery Performance: Featuring a controller battery pack, this accessory enhances your controllers' battery life, ensuring a prolonged and immersive gaming experience. Built-In Features: This rechargeable battery cover includes over-current, over-discharge, over-heat, and short-circuit protection circuits to the battery from overheating or being damaged, providing peace of mind during use. Seamless Integration: Designed for Q3/Q3S models, this controller battery pack provides a 500MA capacity with a rapid charging time of under 2 hours, effortlessly integrating into your environment. Environmentally Conscious Design: By utilizing a rechargeable battery cover, this product reduces environmental impact by cutting down on disposable battery use. Effortless Installation: Equipped with user-friendly features, the controller battery pack allows quick and straightforward installation, enabling an improved gaming experience for all users.