GB50 1500A 12V Boost XL UltraSafe Jump Starter

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 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. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.7 pounds.

Start Dead Batteries

Spark-Proof 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.

USB Practical Charge & Recharge

Charge Devices USB Charge & 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

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 it's 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.

Technical Specification

• Starting Current 1500 Amps (Peak)
• Battery Types 12 Volt Lead-Acid Batteries
• Internal Battery 35 Watt-Hour Lithium-Ion
• USB Input USB-C: 5 Volts 2.1 Amps Max
• USB Output 5 Volts 2.1 Amps Max
• Gas Engine Rating Up to 7.0 Liters
• Diesel Engine Rating Up to 4.5 Liters
• LED Flashlight 200 Lumens
• Product Size
  • Height: 3.42in (86.8mm)
  • Width: 8.58in (218mm)
  • Depth: 3.16in (80.3mm)
  • Weight: 2.71lbs (1.22kg)
• IP Rating: IP65

What's In The Box

• GB50 Lithium Battery Jump Starter
• Heavy-Duty Precision Battery Clamps
• USB-C to USB-C Cable
• Microfiber Storage Bag
• Safety & Warranty Information