Noco GBX155 12V 4250 Amp UltraSafe Lithium Ion Jump Starter

Noco GBX155 12V 4250 Amp UltraSafe Lithium Ion Jump Starter

  • $ 349.99



  • An all-new design with extreme jump starting power for powerful engines starts. Rated at 4250-amps, this portable lithium car battery jump starter releases maximum energy at every start. This isn't an upgrade. It's a whole new series - the Extreme Series.
  • Boost X is equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in just 2.7-hours, or go from 0% to jump starting in just 5-minutes of charge.
  • With USB-C Power Delivery, you have the power to charge almost everything. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more.
  • We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
  • Boost X is one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 10.0-liter gasoline and 8.0-liter diesel engines.
  • Includes:
    • GBX155 UltraSafe Portable Lithium Car Battery Booster Jump Starter Pack
    • Power Bank with 60W USB-C Power Delivery
    • Heavy-Duty Jumper Cable Clamps
    • USB-C Charging Cable
    • 12V USB-C Fast Charger
    • Microfiber Storage Bag
  • 1-Year Warranty
  • Designed in the USA