NOCO Boost X Extreme 12V Jump Starters

Powerful, Portable Jump Starters for Every Engine Size

Take charge of your vehicle's battery with the NOCO Boost X Series - a new generation of portable lithium jump starters designed for 12V lead-acid batteries. Whether you're driving a compact car or a heavy-duty diesel truck, there's a Boost X model built for your needs. Engineered with cutting-edge PX Lithium Technology and UltraSafe 2.0 protection, each unit delivers exceptional jump-starting power, ultra-fast USB-C charging, and versatile device charging capabilities - all in one rugged, compact design.

With models ranging from 1250 to 4250 peak amps, Boost X can handle gasoline engines up to 10.0L and diesel engines up to 8.0L. It's not just a jump starter - it's a power bank, a fast charger, and an essential tool for roadside emergencies.

Features

• Extreme Jump Starting Power for All Vehicle Types: Start gas engines up to 10.0L and diesel engines up to 8.0L - perfect for cars, trucks, motorcycles, ATVs, RVs, boats, tractors, and more.

• High Peak Amp Ratings: Choose from 1250A, 1750A, 2500A, or 4250A models depending on your engine size and starting demands.

• PX Lithium Technology: Delivers maximum energy output and efficient power management for rapid, reliable performance.

• Turbo-Chargeable with USB-C Power Delivery: Recharge up to 5X faster using 60W USB-C input/output. Get enough power to jump start in just 5 minutes.

• Multi-Device Charging: Internal power bank with USB-A and USB-C ports charges phones, tablets, laptops, wearables, and more - up to 60 watts of output power.

• UltraSafe 2.0 Protection: Enhanced spark-proof design and reverse polarity protection ensure safe operation, even for beginners.

• LED Flashlight with Emergency Modes: Equipped with a 100-lumen flashlight offering multiple brightness settings, SOS, and strobe functions - ideal for nighttime use or emergencies.

• Simple 60-Second Start Cycle: Initiates jump starting sequence for up to 60 seconds; can be reset instantly if additional attempts are needed.

Specifications

Shared Across All Models:

• Battery Type: 12V Lead-Acid

• Charging Ports: One USB-A (5V), One USB-C (5-20V) Input/Output

• USB-C Power Output: 60 Watts

• LED Flashlight: Integrated, multi-mode

• Safety: Spark-Proof, Reverse Polarity Protection

• Includes: USB-A to USB-C Cable, Microfiber Storage Bag (some models also include 12V to USB-C Cable)

Model Breakdown:

• Boost X 1250A (MPN: GBX45)

  • Peak Amps: 1250

  • Engine Support: Up to 6.5L Gas / 4.0L Diesel

  • Full Recharge Time: 48 minutes

• Boost X 1750A (MPN: GBX55)

  • Peak Amps: 1750

  • Engine Support: Up to 7.5L Gas / 5.0L Diesel

  • Full Recharge Time: 1.2 hours

• Boost X 2500A (MPN: GBX75)

  • Peak Amps: 2500

  • Engine Support: Up to 8.5L Gas / 6.5L Diesel

  • Full Recharge Time: 1.8 hours

• Boost X 4250A (MPN: GBX155)

  • Peak Amps: 4250

  • Engine Support: Up to 10.0L Gas / 8.0L Diesel

  • Full Recharge Time: 2.7 hours

Boost X is your all-in-one solution for vehicle recovery, mobile device power, and emergency readiness - all with the trusted performance of NOCO.