【4 LED Indicators】When you press the button, 4 LED indicators show the battery charge level and usage status.
【Charger Detail】Output: DC 14.4~18V | Electric Current: 3.0A | Input: AC 110~240V
【High quality & Safety protection】: Smart Chip / PCB All-Round Protection: Our battery contains a professional chip that communicates and controls each battery cell and accurately monitors current, voltage and temperature in real time to ensure the safety of the battery.
【100% guarantee】: Warranty 6 month. If our battery can not work, please contact us, we could send a new battery in free charge to try again, many thanks.