UltraSafe Jump Starter 1500A 12V Boost XL (GB50)

The GB50 is a portable lithium-ion battery jump starter pack that delivers 1,500-amps for jump starting a dead battery in seconds. Designed for gas engines up to 7.0 liters and diesel engines up to 4.5 liters for small diesel cars, SUVs, boats, trucks, ATVs, motorcycles and more. 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, and a rubberized over-molded casing to prevent scratching or marring of surfaces. All this in an ultra-compact and lightweight design weighing just 2.7 pounds.

Start Dead Batteries: Exceptional Power And Performance

• Rated Power: 1500A
• Gas Engines: Up to 7.0L
• Diesel Engines: Up to 4.5L
• Autonomy: Up to 30 jump starts on a single charge

Spark-Proof And Reverse Polarity Protection

Safe and easy-to-use car jumper starter and jump pack without worrying about incorrect connections or sparks. Safely connect to any 12-volt vehicle with our mistake-proof design featuring spark-proof technology and reverse polarity protection.

Practical USB: Charge Devices And Easy Recharge

Recharge your personal devices on the go, like smartphones, tablets, e-watches and more—up to 6 smartphone recharges. It's easily rechargeable from any powered USB port in 3 hours at 2.1-amps.

Ultra-Bright 200 Lumens LED Flashlight

A rechargeable lithium-powered LED flashlight with seven light modes, including SOS and Emergency Strobe. With multiple luminosity settings, it is immediately adaptable to a variety of situations. Using its powerful wash light will help you see your engine, help you change a tire at night, or even warn oncoming traffic when you are in need of roadside assistance.