No power when the LED lamp on the circuit board is not bright
The power supply is connected with the circuit board, and the green LED continues to shine, and the circuit board is waiting for the lithium battery to put in.
After the lithium battery is put in, then it begins to charge, LED turns orange
When the lithium battery to meet the conditions of full saturation, then stop charging, LED into orange
After the lithium battery charging, the battery removed, LED into a green, and other rechargeable lithium batteries
In the charging process, will show the charge percentage
LED lamp:
Continuous green: waiting for battery
Continuous yellow: charge
Continuous Orange: the battery is fully charged or has been charged for 6 hours
Flashing orange: warning message (output short circuit, positive and negative pole reversal, temperature anomaly)