
▶ 4 In 1 Car Jump Starter /Air Compressor/Outdoor Power
Why it's necessary to get a jump starter? 1. Long standby time run out battery; 2. Make preparation for a long driving trip; 3. Your car can't start due to low power or freezing winter; 4 In 1 Car Jump Starter with Air Compressor Portable Booster Charger 1000A Powerful Car Battery Starting Device We help you !! Car Jump Starter ! 1. Jump Start (800A-1000A) 2.Battery Capacity :20000mAh 3.Power Bank ( fast charging ) 4.LED Light (SOS/Lighting/Strobe) 5. Work Light indicator 6. Car Jump Start Output :12V 7. 150PSI Air Compressor Precautions before using the emergency power supply [nail] can be written on the product details page: 1. The product has just been received. Please turn on the flashlight to discharge it first, then charge the product for more than 4 hours before starting the car, because the product contains virtual electricity. This operation can extend the service life of the product! 2. It is recommended to start the car with the power supply at three levels or abo