4 In 1 Car Jump Starter Tire Air Pump 600A 8800mAh Emergency Engine 150PSI Compressor Booster Starting Inflator

4 in 1 Smart 12V Car Emergency Engine Starter with Tire Inflator
1. Start the car: This power supply can be used as an emergency start of the car (when the battery power is greater than 30%);
2. Air pump function: integrate an air pump, which can be used as tires, balls, swimming rings and other equipment to inflate;
3. USB output: can charge 5V digital products;
4. Lighting function: a 0.5W white LED is integrated, which can be used as outdoor lighting;
5. Tire pressure detector: integrates a digital air pressure gauge, which can be used as air pressure detection with an accuracy of ±0.1Kg/cm2;
6. Large capacity: built-in 3.7V/8800mAh high-capacity and high-safety battery pack;
7. Ultra-high efficiency: 5V/2.1A charging efficiency>70%; 
8. Durable: the built-in battery can be charged and discharged for more than 500 times;
9. Safe and reliable: There is a short circuit protection design on the PCBA;
The built-in lithium battery protection chip can effectively prevent the battery from overcharging, overdischarging and overcurrent.


Emergency Engine Starter Output Parameters
Output voltage: 13V ~ 16.8V (the product power must be greater than 30% when igniting the car);
Starting current: 300A, 3 seconds;
Peak current: 600A, 1.5 seconds;
Number of uses: Up to 20 starts on a single charge;
Battery clips: With overvoltage, overcurrent, low voltage, short circuit, overheating and other protection functions.
Rated for petrol engines up to 5 liters and diesel engines up to 3 liters.

Parameters of Air pump output
Inflatable objects: cars, motorcycles, bicycles, balls, swimming rings, etc.
Tires (195/60R16): 4-5 (full battery from 0 to 2.5BAR)
Airflow per minute: 34.2L/min
Motor specification: DC 15V, 120W, 18000 rpm,
Air pressure unit selection: PSI/BAR/KPA/Kgcm2
Note: Fully inflate car tires in 5 minutes (0-36PSI) or 1 minute (25-36PSI), (test data based on flat standard tires 185/65/R15).
It can be used on all cars and SUVs, but not trucks and vans.

USB output parameters:

Output voltage: 5V
Output current: 2A
Overcurrent protection: 3.7A-4A (automatic disconnection)

LED lighting
Power: 0.5W;
Press and hold light button button to turn on the LED lighting;
Click the light button again to enter SOS mode, the LED will flash light.

Input and Standby Power Consumption
Input voltage: 5V;
Charging current: 1.8A-2.4A;
When charging with 5V/2A, the charging time is about 6 hours;
When the battery is charged to a voltage of 16.2-16.8V, the MCU will turn off the charging circuit to protect the battery;
The standby power consumption：≤100uA;
It will automatically shut down and enter the standby state when no operation for 5 minutes;
Or when the MCU detects that the USB port output is less than 60mA for more than 1 minute,
it will automatically shut down and enter the standby state.

• Every item is tested before being shipped, if you have any technical issued please contact our team who are available to help weekdays 9-5.  
• If the product you receive is not as described or low quality, the seller promises that you may return it before order completion. 
• The return shipping fee will be paid by you.
• We offer a 15-day return and refund policy after receiving the items. Additionally, we provide a 2-year warranty for repairs.(Except virtual products,accessories such as activation codes, cameras...)
• If you do not receive your purchase within 30 to 60 days, you can request a full refund. Alternatively, you can choose to keep the product and agree on a refund amount directly with the seller.
• If you buy items from our China warehouse, please be aware that import taxes are required in most countries due to local custom policies. The recipient is responsible for paying those fees.
• However, if you purchase items from our EU warehouse and ship to an EU country, there are no extra costs.
• The following two shipping methods are duty-free: 1. Shipping from US warehouse to US address - no customs duties; 2. Shipping from European warehouse to EU countries - no customs duties.