What do we need to pay attention to using batteries for the first time?
Pls kindly noted that the battery must be full charged before first use!
1.You need to turn off your laptop and disconnect the power
2.Turn the laptop to the back, install a new battery, and fix it with a tool
3.When the computer is turned on, if it is not recognised, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery
4.Do Discharge the new battery use to 5%/7%(not to 0%) and then charge to 95%, and cycle 3-4 times