Car Jump Starter 1000 Peak Booster 12000mAh + 150PSI Air Compressor Battery Pack

Descriptions:
Start the car: This power supply can be used as a car emergency starting power supply (used when the battery power is greater than 30% and 1 grid).
Super large capacity: Built-in single 3.7V /3000mAh high-capacity and high-safety performance battery pack with 4 pieces connected in series, 4S1P 14.8V voltage, capacity 44.4WH..
Lighting function: This power supply integrates a white LED light and can be used as an outdoor lighting tool.
Air pump function: This power supply integrates an air pump, which can inflate various items that need to be inflated. (Car tires, motorcycle tires, tread tires, ball games, swimming rings, balloons, air cushions, etc. )
Air pressure detection function: This power supply integrates a digital display air pressure gauge, which can be used for air pressure detection, with an accuracy of ± 0.01 Bar, air pressure error ± 0.1B ar.
USB output: can charge all kinds of mobile phones and digital products for battery life.
Ultra-high efficiency: 5V/2A charging efficiency >70%
Durable: built-in battery charge and discharge cycles 500 times.
Safe and reliable: There is a power supply short-circuit protection design on the PCBA; Built-in lithium battery protection
IC: It can effectively prevent battery overcharge, over-discharge, and over-current.

Specification:
Model: D9H
Battery Capacity: 44.5W h
Starting Current: 600A (3s)
Peak Current: 1000A
USB-CIn: 5V/2A
USB Out: 5V/2AAir
Pressure: 0-150 PSI
MaximumStorage Tem: -4F-140'
FWorking Tem: -20F~122F
Charging Time: about 6 hours
LED Lighting: 2 lighting modes (Bright &Flashing mode)
Inflation Speed: about 5 mins (Tire
Spec: 205/55/R16)