NOCO GeniusBoost 2000A UltraSafe Jump Starter


  • 2000 Amps starting power, up to 40 starts per charge
  • Starts gas engines up to 8L, or diesel engines to 6L
  • Reverse-polarity protection & spark-proof connections
  • Charge your phone/tablet/etc. w/USB, and 12V appliances w/XGC
  • Built-in 400 Lumen multi-mode light w/ SOS beacon


Never worry about finding someone to help jump-start your car again, with a NOCO Genius Boost jump box. The GB70 delivers 2000 Amps of starting current to reliably start gasoline engines up to 8 liters in size!


  • 2000 Amps of peak starting current (15,700 Joules 3S)
  • Heavy duty battery clamps feature spark proof connections & reverse polarity protection (you can’t hook it up wrong!)
  • 55 Watt-Hour Lithium-Ion battery provides up to 40 jump starts on a single charge
  • Heavy-Duty starting capacity can start a gasoline engine up to 8.0L, or a diesel engine up to 6.0L
  • 12V XGC outlet can rapid-charge the GB70 in under 3 hours @ 5A, and acts as a 12V 15A power supply. Included micro-usb
  • 400 Lumen emergency light with multiple lighting modes, including SOS beacon

From the manufacturer:

The GB70 is a portable lithium-ion battery jump starter pack that delivers 2,000-amps (15,700 J3S) for jump starting a dead battery in seconds. It features a patented safety technology that provides spark-proof connections and reverse polarity protection making safe and easy for anyone to use. It’s a powerful battery booster that doubles as a portable power source for recharging USB devices, like a smartphone, tablet and more, or powering 12-volt devices, like a tire inflator, power inverter and much more. And designed for a car, boat, RV, truck and more with gas engines up to 8 liters, and diesel engines up to 6 liters. Provides up to 40 jump starts on a single charge.

Additional information

Weight5.5 lbs


You may also like…