12V car Jump starter 400A dual Powerall micro start car booster auto jump starter power pack

1.Products Introduce

**2V / *6V / *9V car Battery emergency starting

-USB power supply for digital device, as mobile phone, pad  etc

-Aluminium Shell is very solid and protected inside integrated circuit and battery

-Surface adopted sand blast processing. it is very comfortable when you hold it

-Colors we provided golden / silver / dark black

-Warning light function for car break

-Smart LCD display for power

2.Function & feature

-Super safety: by using most safety industry grade. Li-poly battery, it could prevent reverse charging which  ? after starting without removing car jumper within *0 second and it could be used under bad conditions without explosion or catching fire.

-Easy start: it could be start cars continuously over *0 times. (not suitable for all brand engines) and still working even if power less than *0%.

-Intelligent detection: over load protection move to shutdown made to save energy if no loading was deleted.

-Car break warning system (yellow light) recording light and SOS signal light could be keep working for **0 hours.

-Standard USB output: provide power supply for different digital devices.

-Super capacity: up to *0WH battery capacity could be charge smart phone for **8 times.

-High storage  temperature: could be stored at ****5°C environment for a long time without defect.