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NOCO 1000A Lithium Genius Boost Plus GB40

The GB40 is a portable lithium-ion battery jump starter pack that delivers 1,000-amps 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. Designed for a car, boat, RV, truck and more with gas engines up to 6 liters, and diesel engines up to 3 liters.

$ 125.71

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GB40 Lithium Jump Pack NOCO Genius Boost

The NOCO GB40 lithium Jump Pack is the perfect solution to cover all the bases in the glovebox without the need for jumper cables, flashlight, USB charger, and more, all wrapped up in one unique device. Ultra safe lithium battery technology designed to go and go for years to come. One charge in storage will still fire up a small car engine after sitting for a year.  WICKED VERSATILITY, WICKED SMART! The NOCO Genius Boost is a very compact Lithium-Ion Jump Starter that is ultra-safe and mistake proof. Providing 1000 amp of power on tap. With great features such as spark-proof technology and reverse polarity protection so you can safely connect it to almost any battery. Designed for use with gas engines up to 6 liters and diesel engines up to 3 liters, making it ideal for cars, boats, riding lawn mowers and more.


  • Rated at 1000 Amps (7000 Joules)
  • Built-in ultra-bright 100 Lumen LED flashlight with 7 light modes including SOS and emergency strobe
  • Doubles as a portable power source with 1 USB port for recharging smartphones, tablets and more
  • Includes 23in., 8 AWG Micro USB cable, X Connect HD precision battery clamps and 12V USB charger
  • Provides up to 20 jump starts on a single charge

Features and Benefits:

 Comfort Cable Clamps Ergonomically designed to make battery connecting and disconnecting effortless. Features a fully insulated over-mold casing with strain relief ends to alleviate unwanted tension on cable leads.

 Rugged Enclosure Made from a rugged polymer for high-impact resistance for some of the harshest and most demanding working environments.

Technical Specifications:

What’s In The Box:

  • GB40 Lithium Battery Jump Starter
  • Heavy-Duty Precision Battery Clamps
  • 12V Car Charger
  • Micro USB Cable
  • Microfiber Storage Bag
  • User Guide & Warranty Information

Starting Current: 1,000 Amps (Peak)

Battery Types: 12 Volt Lead-Acid Batteries

Internal Battery: 24 Watt-Hour Lithium-Ion

USB Input: 2.1 Amps

USB Output: 2.1 Amps

Gas Engine Rating: 6.0 Liters

Diesel Engine Rating: 3.0 Liters

LED Flashlight: 100 Lumens

Product Size:

Height: 7.7 Inches (196.0 mm)
Width: 3.2 Inches (80.3mm)
Depth: 1.7 Inches (43.4mm)
Weight: 2.45lbs (1.11kg)

Weight 2.69 lbs
Dimensions 4.21 × 8.19 × 4.61 in

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