Powerful Car Battery Jump Starter: PowQ B03 jump starter start dead batteries in seconds with 4000A peak current, you can quickly jump start your 12V car (rated for all gasoline engines and diesel engines up to 10.0-liters) with our jump start battery pack in an emergency. This jump start battery pack device ensures you're never stranded
Multiple Security Protection: This jump starter battery pack is safe and easy to use, battery jumper starter portable with multiple ultra safe protections against overcurrent, overvoltage, overcharge, short circuit; reverse connection design featuring spark-proof technology and reverse polarity protection, without worrying about incorrect connections, and beep sound from smart jumper cable clamps, remind you of incorrect operation, is a must-have for every car owner
Compact & Portable Jump Pack: Compared with other bulky car jump starter, our portable car jump starter is small in size(7.5" x 3.5" x 1.5") and light weight(1.5 lbs), very easy to store in a car or emergency travel bag
Portable Power Bank Function: This car jumper starter portable with 2 USB output ports(5V/3A, QC 18w quick charge & 5V/2A), not only be a jumper box for car battery portable, also can be backup power pack to charge your smartphones, tablets, or other USB devices
Jump Box with LED Emergency Light: The B03 portable jump starter for car built-in LED flashlight function, which can help you in darkness or emergency situation outdoors, that support 4 variable light modes (flashlight, strobe, warning lights and SOS)
What's In The Box: B03 portable jump starter, smart jumper clamps, QC 18W quick charging cable(type-c), user guide
Additional Tips: Before starting the car, please ensure that the power of jump starters is greater than 70%, and please check the user manual for more information needing attention