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

5 Volts 2.1 Amps Max

USB Output

5 Volts 2.1 Amps Max

Gas Engine Rating

Up to 6.0 Liters

Diesel Engine Rating

Up to 3.0 Liters

LED Flashlight

100 Lumens

Product Size

Height: 3.16 Inches (80.3 mm)
Width: 7.72 Inches (196.0 mm)
Depth: 1.71 Inches (43.4 mm)
Weight: 2.45 lbs (1.11 kg)

IP Rating

IP65 (w/ Ports Closed)

Limited Warranty

1-Year Hassle-Free Warranty

GB40 Boost Plus 1000A UltraSafe Lithium Jump Starter | NOCO

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1,000 Amp UltraSafe Lithium Jump Starter

The GB40 is a high-performance portable lithium-ion battery jump starter pack that delivers 1,000 amps, enabling you to jump-start a dead battery in seconds. It incorporates patented safety technology, ensuring spark-proof connections and reverse polarity protection, making it safe and user-friendly. Beyond its primary function, this versatile device doubles as a portable power source for recharging USB devices, such as smartphones, tablets, and more. The GB40 is designed to accommodate a variety of vehicles, including cars, boats, RVs, and trucks, with gas engines up to 6 liters and diesel engines up to 3 liters.

Key features include:
– Compact yet powerful lithium jump starter rated at 1,000 amps, providing up to 20 jump starts on a single charge.
– Ultra-safe, mistake-proof design with spark-proof technology and reverse polarity protection, ensuring safe connection to any battery.
– Ultra-bright 100-lumen LED flashlight with 7 light modes, including SOS and emergency strobe.
– Capability to recharge personal devices on the go, such as smartphones, tablets, and smartwatches, with up to 4 smartphone recharges.
– Designed for gas engines up to 6 liters and diesel engines up to 3 liters, suitable for cars, boats, lawn mowers, and more.

Experience the convenience and reliability of the GB40, the ultimate portable jump starter and power source.