Here are the steps to follow when charging a ABT battery
1-Plug the charger into the wall socket and switch on the wall socket.
A green light will appear on the charger block (not on the battery).
2-Make sure the battery is turned off, then connect the charger to the battery.
3-The battery will automatically turn on, and the light on the charger block will change from green to red. The battery is now charging.
Leave the battery charging for at least 8 hours.
5-When charging is complete, the light on the charger block will change from red back to green.
6-Unplug the charger from the battery and the wall.
7-After unplugging, the battery will automatically turn off after approximately 15 seconds.
8-The battery is now fully charged and ready to use.
Note:
If, during use, the green light on the battery flashes, this indicates the battery is at low voltage and needs to be recharged. Follow the steps above to recharge the battery.