4
/
8
5. Product Layout
6. Operational Guidance
6.1 Power indicator
1. Press the power switch and the power indicator shows as below:
Power indicator
One LED
Two LED
Three LED Four LED
Battery capacity
25
%
50
%
75
%
100
%
2. To ensure the most optimum situation of the battery this unit should be charged
as soon as possible after using it to jumpstart vehicles or for charging other
electronic mobile devices. It should also be charged before it is used for the very
first time.
3. Press the power switch once and if all four LEDs light up then the reserve power
is at full capacity. Charge the unit as soon as possible if all the LED’s do not light
up.
6.2 Charge at home (AC100V~240V)
1. Insert the power plug of a 5V/2A USB wall charger into the outlet. Plug the USB
plug from the USB cable provided with this product into the USB output port of