【ALL-IN-ONE JUMP STARTER】Stay prepared for dead batteries, flat tires, and unexpected breakdowns with the car battery jump starter. The JS-50 combines 9 functions in one compact unit, including a 8000A jump starter, 160PSI air compressor, portable power bank, 1000-Lumen detachable light (flashlight, strobe, warning, SOS), tire pressure gauge, and tire repair kit. This battery jumper starter portable is essential companion for commuting, road trips, outdoor adventures, and long-distance driving.
【BOOST COMPLETELY DEAD BATTERIES】No more get stranded with a dead battery, this jump starter with air compressor delivers up to 8000A peak current to instantly restart 12V vehicles in seconds (All gas and up to 12L diesel engines). The upgraded FORCE START function helps revive fully drained or low-voltage batteries even in extreme temperatures from -4°F to 140°F. Heavy-duty smart jumper cables provide reliable performance for cars, trucks, SUVs, motorcycles, RVs, yachts, ATVs, and more. A dependable jump box for car battery when you need it most.
【SMART & FAST 160PSI AIR COMPRESSOR】The portable car jump starter features a high-performance 40L/Min air compressor for fast tire inflation. Inflate a 245/45 R19 tire from 30 PSI to 36 PSI in about 1 minute. Smart preset pressure, auto shut-off, pressure detection, memory function, and ±1 PSI accuracy make operation safer and easier. Includes 5 inflation modes, 3 pressure units, and 4 nozzles for cars, motorcycles, bikes, sports balls and more. For optimal performance, allow the compressor to cool after every 10 minutes of continuous use.
【1000LM DETACHABLE LIGHT】JS-50 jump pack is equipped with a removable LED light for hands-free roadside assistance, providing wider-angel, constant brightness. Easily attach it to your hood, trunk, or other metal surfaces during nighttime repairs or emergencies. Features 4 lighting modes including flashlight, strobe, red warning strobe, and SOS signal. The detachable design allows standalone use for up to 1 hour, making it ideal for breakdowns, blackouts, camping, and outdoor use. (Push the button on top of the light panel upward to easily detach it.)
【EMERGENCY POWER & TIRE REPAIR KIT】Keeps your devices powered and your vehicle prepared for unexpected situations. With dual 18W USB outputs, this car jumper starter portable quickly charges phones, tablets, and other electronics on the go. With the included tire repair tool kit, this battery jumper helps temporarily seal and reinflate punctured tires without waiting for roadside assistance.
【V0 FIREPROOF & 10-SAFETY PROTECTION】Built for reliability, this car jump starter features rugged V0 fire-resistant housing, heavy-duty metal clamps and robust jumper cables with dvanced 10 protection safeguards against reverse polarity, overcurrent, overcharging, short circuits and more. Combined with intelligent NTC battery temperature protection, this jump starter power pack delivers safer operation and greater confidence every time you hit the road.
【24-MONTH PRODUCT SUPPORT】We provide 24 months of product support and lifetime technical assistance to help you get the most out of your jump starter. If you encounter any product-related or usage questions, our team is committed to helping you find a solution quickly and easily.
【ABOUT PRODUCT CHARGING】The charging speed depends on the power adapter and cable used. Please use a charger that supports 5V/2A or higher. For the best performance, we recommend using the included charging cable. Long or low-quality cables may reduce charging speed due to voltage loss. With a 5V/2A charger, it takes about 7.5 hours to fully charge the product from 0% to 100%. The product also supports 9V/2A and 12V/1.5A fast charging (up to 18W), reducing the charging time to about 4 hours with a compatible fast charger.
Price last updated Sep 17, 2026 16:03:07 UTC. Availability and price subject to change. More info
