2000mAh Lithium Ion rechargeable battery powers a week's worth of workouts with up to 3 hours of massage per charge. LONG BATTERY LIFE - Deep Tissue Massager with a rechargeable battery, it works up to 3 hours of use per full charge. Improve the power performance and extend the life cycle of the motor.

This is one of the 22.2V ODM/OEM battery pack use for electronics toys, with safety and economical, superior capacity, excellent discharge characteristics and long cycle life. Density battery packs have great working performance in electronic toys.

Not only can we customize solar street light batteries, but as a manufacturer with independent innovation consciousness, we can customize battery voltage, capacity and shape according to customers' needs.