5.
Built-in Software Under-Voltage and Over-Voltage Protection
A. Built-in software under-voltage protection: If the voltage of the
battery cell is less than 3.1V, the output will be cut off. Please
recharge the jump starter.
B. Built-in software over-voltage protection: If the voltage of the battery
cell exceeds 4.17V while charging, the charging will be stopped.
Please disconnect the adapter from the jump starter.
6. Other protections/problems & corresponding indicator
lights
A. Low voltage protection: Red power indicator light flashes.
B. Reverse charging protection: 12V/24V indicator light flashes after
starting a vehicle.
C. Poor contact while charging: 12V/24V indicator lights flashes
when the adapter is plugged into a socket. You may need to adjust
the tip inside DC plug and re-connect the adapter with the socket.
D. Reverse Polarity Protection: 12V/24V indicator lights flash
alternatively. The built-in buzzer would keep beeping until the clamps
are connected correctly.
Product Parameter
Model: G19
Battery Capacity: 24000mAh/88.8Wh
Input: 15V/2A
USB Output: 5V/2.4A
Start Output Voltage: 12V/24V
Start current: 500A-12V,250A-24V
Peak current: 1000A-12V; 500A-24V
Working Temperature: 0~60°C
Storage Temperature: -20~70°C
Relative temperature: ≤90%
Atmospheric pressure: 85~106Kpa
EN-10