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GB70 geniusBOOST HD | Lithium Jump Starter


Safely jump-start a dead battery in seconds with the NOCO GB70 geniusBOOST HD 2000A Lithium Jump Starter.

GB70 Booster Pack Jump Starter

This heavy duty booster pack is designed for jump starting cars, boats, RVs, trucks and other applications with gas engines up to 8 liters, and diesel engines up to 6 liters. It also has the ability to power 12-volt devices like tire inflators and power inverters, or recharge USB devices such as smartphones, tablets, GoPros, bluetooth speakers and more!


  • Reverse polarity protection
  • 100% Spark-proof
  • Can jump start a 8.0L engine (6.0L diesel) up to 40X on a single charge
  • 8X LEDs, 400 Lumens Ultra-bright
  • 7 light modes including flashlight and emergency strobe
  • USB port – 2.1A USB Out and 2.1A Micro USB In
  • Charge smartphones, tablets, GPS and more.
  • Compact design – fits perfectly in the glovebox or other storage areas in your vehicle
  • Rechargeable – keep Boost charged from any powered USB port, like a laptop or phone charger.
  • Easy to use – design is extremely intuitive
  • Includes: GB70 Jump Starter, Micro USB Cable, 12V Female Plug (OUT), 12V Male Plug (IN), HD Battery Clamps, 12V XGC Cable, User Guide & Warranty.



Part # GB70
Internal Battery
Lithium Ion
Peak Current Rating
Joules 157000+
Operating Temp.
-30°C (-22°F) to +50°C (122°F)
Charging Temp. 0°C (32°F) to +40°C (104°F)
Micro USB (Input)
5V, 2.1 Amps
USB (Output)
5V, 2.1 Amps
Housing Protection IP65 (with ports closed)
5.0 lbs.
LxWxH (in.)
8.6 x 6 x 2.5


View / Download GB70 Spec Sheet