Charging the Car Jump Starter
• Connect the Car Jump Starter to a power outlet using a 5V / 2A power adapter.
• Connect the Car Jump Starter to the car cigarette lighter using the included USB cable.
Jump Starting Cars
The car jump starter can be used to jump start gasoline powered engines with a 12V battery.
1. Check the battery level via the Battery Indicator by pressing the Power Button once and make sure
at least 60% power remains.
2. Connect the red clamp to the positive (+) battery terminal. and the black clamp to the negative (-)
battery terminal.
+
Red
-
Black
3. Plug the jumper cable into the Car Jump Starter. The Status Indicator light up green and enters
normal working mode.
4. Start the car by turning the ignition.
5. Disconnect the car battery as soon as the car has started.
Note
When the car battery voltage reaches a level between 10.5 + / 0.3V to 12.6 + / 0.3V, the Status Indicator
turns green, which indicates the car battery works normally. When the voltage is below 10.5 + / 0.3V,
the Indicator lights up red. Press and hold the Boost Button for 3 seconds until the indicator turns green,
then jump start the car. When the voltage is higher than 12.6V, the Status Indicator ashes green and
there will be no current output from the cable.
Charging Mobile Devices
Connect the Car Jump Starter to your device and press the Power Button to start charging.
LED Flashlight
Press and hold the Power Button for 3 seconds to turn on the LED ashlight, press again to cycle
through fast ash, slow blink, and turn it o .
Troubleshooting (The causes and solutions for the jump cable failure)
Please connect the jump cable with the car battery correctly (Red is positive and Black is negative).
When they are correctly connected, the cable indicator will light up in red. Wait until it turns green to
start the car engine.
LED Indicator
Causes
Red and green light
Standby
ashes alternately
Green light stays on
Working
Red light ashes
Reverse polarity protection
Red light stays on
Car battery low voltage
Red light ashes twice
Short circuit protection
in a cycle pattern
Red light ashes three
Car jump starter low battery
times in a cycle pattern
Red light ashes four
Over temperature protection
times in a cycle pattern
Green light ashes
Reverse battery protection
Solutions
Ready for jump starting cars.
Make sure the positive and negative
polarities are correctly connected.
Make sure the positive and negative polarities
are correctly connected. Press and hold the
Boost Button to jump start your car.
Make sure the positive and negative
polarities are correctly connected and the
cable is not damaged.
Check the remaining battery and recharge
the battery pack.
Wait until the battery pack cools down
and the surface temperature drops below
60℃ / 140°F.
If the voltage of the car battery is higher
than that of the battery pack, make sure
the positive and negative polarities are
correctly connected, then press and hold
the Boost Button to jump start your car.
03/04