The Boost X GBX155 Jump Starter is the ideal solution for anyone who needs reliable, quick power for their vehicle’s engine. Designed specifically for 10.0L gasoline engines and 8.0L diesel engines, this high-performance jump starter offers peak current up to 4250A. Whether you’re a car owner, off-road enthusiast, or need an essential tool for heavy-duty construction vehicles, the Boost X GBX155 is built to handle extreme conditions, providing power when you need it most.

Whether you’re stuck with a dead battery at work, at home, or off the grid, this jump starter is designed to be portable, easy to use, and highly efficient. Keep it in your car, truck, or garage for peace of mind knowing that you'll be prepared for any emergency situation.

Key Features:

💪 Extreme Power for Heavy-Duty Engines

• 4250A peak current: Designed to jump-start vehicles with 10.0L gasoline engines and 8.0L diesel engines with ease.

• Rated at 2500 amps, perfect for both gas engines up to 8.5L and diesel engines up to 6.5L, ensuring you never run out of power.

⚡ Turbo Rechargeable – Ready When You Need It

• Recharges in 1.8 hours via USB-C Power Delivery, or get enough charge for a jump start in just 5 minutes — even from a completely depleted battery. Quick and hassle-free!

🔋 Smart Operation for Easy Use

• One-button start design: Simply connect the clamps, press the button, and your vehicle’s engine will start in seconds.

• High-definition LCD display: Shows real-time information about battery power, startup status, and any potential faults, so you know exactly what’s going on at all times.

💡 Built-in LED Flashlight – Ready for Any Emergency

• 400-lumen LED flashlight: Precision-engineered with 7 light modes including SOS, strobe, and constant light for a versatile lighting tool during repairs or emergencies.

🔋 Dual Charging Power Bank for Added Convenience

• 60-watt USB-C Power Delivery: Charge your devices like phones, tablets, and laptops. The dual-direction charging turns the Boost X GBX155 into a high-output portable power bank.

🌍 Compact & Portable Design

• Lightweight and easy to store in your vehicle or home, with a convenient carrying case that doesn’t take up much space.

What's Included in the Box:

• Boost X GBX155 Jump Starter

• Heavy-Duty Clamps

• USB-C Charging Cable

• Microfiber Storage Bag

Each package is backed by a 1-year warranty and engineered to the highest standards in the USA for unmatched reliability.