Car emergency start power jumper box the help you want and need for all of your automotive problems

Emergency start up power supply for automobile emergency power supply car emergency starter vehicle emergency power supply.

If you are in trouble of facing unpredicted car broken, this supply will help u to fix one or two problem to inite the car.

Content:

see the pic below.

20000 MAH accessories box

Dimensions: L168*W79*H33mm (specific to the actual product)

Battery capacity: 69800mAh

Output port voltage value

Car start port: 12V
USB port: 5V
Notebook port: 16V/19V
Car item port: 12V
Output port current and power

12V/DC socket output current: 2A
16V/19V/DC socket output current: 3.5A
USB output current: 2.1A
Charging input voltage and current: 15V/1A
Starting current: 200A
Peak current: 400A (<3S)
Full charge time: about 3 hours
Cycle life: more than 3000 times
Operating temperature: -10 to 85 degrees Celsius