Start Dead Batteries - Safely jump start a dead car battery in seconds with this compact, yet powerful, 1500-amp portable lithium car battery jump starter pack - up to 30 jump starts on a single charge - and rated for gasoline engines up to 7 liters and diesel engines up to 4.5 liters. | UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection. | Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 5 hours at 2.1-amps. Plus, an integrated 200-lumen LED flashlight with seven light modes, including emergency strobe and SOS. | Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring...

The GB50 is an ultra-portable, lightweight, and compact lithium-ion car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 30 times on a single charge. It's a mistake-proof battery jumper starter and booster pack, making it safe for anyone to use, and features spark-proof technology and reverse polarity protection. The GB50 auto battery jump box integrates a high-output 200-lumen LED flashlight with seven light modes - low, medium, high, flashing, strobe, and emergency SOS. It holds its charge for up to one year without being recharged. An internal battery charger power bank can recharge any personal mobile device, like smartphones, tablets, or other USB devices, or recharged by any powered USB port. It's rated at 1500-amps and suitable for gasoline engines up to 7 liters and diesel engines up to 4.5 liters, such as a car, automobile, motorcycle, ATV, boat, truck, RV, SUV, lawnmower, and more. Includes the GB50 battery booster jump starter pack, heavy-duty jumper cables, USB charging cable, 12-volt USB car charger, microfiber storage bag, a 1-year limited, and lifetime...