NOCO GBX75 2500A 12V Boost X UltraSafe Rechargeable Jump Starter

NOCO GBX75 2500A 12V Boost X UltraSafe Jump Starter

The NOCO Boost X GBX75 is a high-performance 12V lithium jump starter engineered for serious power and versatility. With a peak output of 2,500 amps, it’s capable of jump starting gas engines up to roughly 8.5 litres and diesel engines up to around 6.5 litres—ideal for cars, trucks, SUVs, boats, RVs and heavy-duty use.

Featuring advanced UltraSafe 2.0 technology, the GBX75 includes spark-proof clamps and reverse-polarity protection to keep you safe whether you’re on the road or handling a tough job. Recharge quickly thanks to USB-C Power Delivery capability—get back in action within minutes after plug-in.

Beyond jump-starting, it serves as a smart power source: its internal battery allows USB-C/USB-A device charging, and the built-in 400-lumen LED flashlight offers a reliable light source for nighttime or roadside emergencies. Housed in a compact, rugged chassis with IP65 protection, the GBX75 is built to perform in harsh conditions while still being easy to carry and store.

Whether you’re prepping for emergencies, working a fleet, or simply want dependable backup for your vehicle, the NOCO Boost X GBX75 delivers professional-level performance in a portable package.

GBX75 Specifications

• Starting Current: 2500 Amps (Peak)

• Battery Types: 12 Volt Lead-Acid Batteries

• Internal Battery: 74 Watt-Hour Lithium-Ion

• USB Input: USB-C: 5 Volts 1.5 Amps / 9 Volts 3 Amps / 12 Volts 3 Amps / 15 Volts 3 Amps / 20 Volts 3 Amps

• USB Output: 

  USB-A: 5 Volts 2.1 Amps Max / 10 Watts Max

  USB-C: 5 Volts 3 Amps / 9 Volts 3 Amps / 12 Volts 3 Amps / 15 Volts 3 Amps / 20 Volts 3 Amps

• Gas Engine Rating: Up to 8.5 Liters

• Diesel Engine Rating:  Up to 6.5 Liters

• LED Flashlight: 400 Lumens

• IP Rating: IP65  (w/ Ports Closed)
• Limited Warranty: 1 Year Hassle-Free Warranty