Product Description

Never Let a Dead Battery End Your Ride

A dead battery can quickly turn a great day on the trail into a long walk back to camp. The NOCO GBX45 Boost X is a compact yet powerful lithium jump starter designed to get your UTV, ATV, truck, SUV, motorcycle, or other 12-volt vehicle back up and running in minutes.

Delivering 1,250 peak amps, the GBX45 provides reliable starting power for gas engines up to 6.5 liters and diesel engines up to 4.0 liters, making it an excellent choice for most side-by-sides and off-road vehicles. Whether you're riding a Can-Am Maverick X3, Polaris RZR, Honda Talon, Kawasaki KRX, Yamaha YXZ, or CFMOTO UTV, the GBX45 is built to help you recover from an unexpected dead battery without relying on another vehicle.

Beyond jump starting, the GBX45 also functions as a high-speed USB-C portable power bank, allowing you to charge smartphones, GPS units, tablets, cameras, and other electronic devices while you're on the trail, at camp, or in the garage.

Built with NOCO's UltraSafe technology, the GBX45 includes reverse polarity protection, spark-proof connections, short-circuit protection, and advanced battery management to provide safe and reliable operation even for first-time users.

Compact enough to fit in many UTV storage compartments yet powerful enough to start a wide range of vehicles, the GBX45 is one of the most valuable recovery tools you can carry on every ride.

Why You'll Love It

✔ Delivers 1,250 peak amps of starting power

✔ Starts gasoline engines up to 6.5L

✔ Starts diesel engines up to 4.0L

✔ Compact enough to carry in most UTV storage compartments

✔ Charges phones, tablets, GPS units, and other USB devices

✔ USB-C Power Delivery for ultra-fast charging

✔ Reverse polarity and spark-proof protection

✔ Built-in LED flashlight with multiple emergency modes

✔ Designed for 12-volt batteries

✔ Perfect for trail rides, racing, overlanding, hunting, camping, and daily drivers

UltraSafe Protection

Built-in safety systems include:

• Reverse polarity protection
• Spark-proof technology
• Over-current protection
• Short-circuit protection
• Over-temperature monitoring

These features help protect both the jump starter and your vehicle's electrical system.

USB-C Fast Charging

Unlike older jump starters, the GBX45 supports USB-C Power Delivery, allowing much faster charging of both the jump pack and compatible electronic devices.

Portable Power Bank

Keep your electronics powered while you're off the grid.

Perfect for charging:

• Smartphones
• Tablets
• GPS devices
• Action cameras
• Bluetooth speakers
• Headlamps

Emergency LED Flashlight

Integrated 100-lumen LED flashlight includes multiple lighting modes for roadside repairs, camping, or emergency situations.

What's Included

• NOCO GBX45 Boost X Jump Starter
• Heavy-Duty UltraSafe Battery Clamps
• USB-C Charging Cable
• Microfiber Storage Bag
• User Guide
• Limited Warranty Information

Perfect For

• UTVs
• Side-by-Sides
• ATVs
• Motorcycles
• Cars
• Pickup Trucks
• SUVs
• Boats
• Lawn Equipment
• Snowmobiles
• Utility Vehicles

Vehicle Compatibility

Ideal for:

• Can-Am Maverick X3
• Can-Am Maverick R
• Can-Am Defender
• Polaris RZR
• Polaris General
• Polaris Ranger
• Honda Talon
• Kawasaki KRX
• Yamaha YXZ
• CFMOTO UForce
• CFMOTO ZForce
• Most 12V powersports vehicles

Why Carry a Jump Pack?

Dead batteries happen when you least expect them. Winches, sound systems, rock lights, GPS units, cooling fans, and accessories all place additional demand on your electrical system. Add cold weather, extended storage, or leaving the key on, and you're left with a machine that won't start.

A portable jump starter gives you the confidence to ride farther knowing you can recover without waiting for another vehicle.

Why Buy From American UTV?

At American UTV, we don't just sell off-road parts—we work on UTVs every day. From electrical diagnostics and accessory installations to complete custom builds and suspension tuning, we've seen how often battery-related issues can cut a ride short.

That's why we carefully select products like the NOCO GBX45. It's compact, dependable, and powerful enough for the majority of UTVs we service. When you shop with American UTV, you're getting recommendations backed by real-world shop experience—not just a product catalog.

If you have questions about battery health, charging systems, or choosing the right jump starter for your machine, our team is here to help.