【Convenient Use】4 LED indicators for users to monitor power. Display remaining run time and reduce the risk of downtime work and promptly remind you that you need to charge.
【Safeguard】No memory effect can be charge at any time. Intelligent Protection against potential damage caused by over-charging, over-discharging, over-voltage, over-current, short-circuit.
【Service】If you have any questions, please email us and we will reply you as soon as possible within 24 hours. Please feel free to buy. We are responsible for the quality of our products