How To Charge - Canon BP-110 Using Instruction

(Picture 3)
2．How to charge
There're two ways to charge this battery.
1. Use the specified charger to charge the battery;
2. Charge the battery directly in camera with AC power cord.
1) Connect AC power cord to the 5.3V charging port.
(As Picture 6)
2) In the process of charging, the camera's CHG LED turns red and keeps on
flickering.
charging status:
(Picture 4)
○→●→○→●→○→●
(Picture 5)
(As Picture 7)