3.7V 5200mAh Built-in Lithium-ion Battery for Massage Guns

The 3.7V 5200mAh fascia gun is equipped with a built-in lithium battery, specifically designed for various fascia gun products. The high-discharge-rate battery cell instantly releases powerful electrical energy, meeting the high-speed vibration requirements of the fascia gun.
With a large capacity of 5200mAh and a stable voltage output of 3.7V, it can support the fascia gun to work continuously for several hours, meeting the deep muscle relaxation needs of users.
Adopting high-rate discharge cells and a BMS system for real-time monitoring of battery status, ensuring comprehensive safety and battery life.