Battery specifications: Capacity: 2280mAh/50.6 Wh, Voltage: 22.2V. Adopt premium Grade A+ cells for long lifespan with no memory effect, so that you can charge battery at anytime
Safe and Reliable: CE/UKCA safety certification, meets OEM standards. Built-in multiple circuit protection to prevent battery from over-charging, short-circuit, high-temperature, and surge protection. Also adopt explosion-proof ABS shell, ensure stable performance and ultimate safety for you and your device
Friendly Service: We provide 30-day money back, 12 months warranty and lifetime technical support. If you have any needs or questions, please feel free to contact us. We're always here to help