Technical Specifications

What’s In The Box

  • GB70 Lithium Battery Jump Starter
  • XGC 12V Male Adapter
  • XGC 12V Female Adapter
  • XGC Extension Cable
  • Micro USB Cable
  • Microfiber Storage Bag
  • User Guide & Warranty Information

Starting Current

2,000 Amps (Peak)

Battery Types

12 Volt Lead-Acid Batteries

Internal Battery

56 Watt-Hour Lithium-Ion

USB Input

5 Volts 2.1 Amps Max

USB Output

5 Volts 2.1 Amps Max

12V XGC (Input)

12 Volts, 3 Amp Fast Charge (3 Hour Recharge)

12V XGC (Output)

12 Volts, 15 Amp Power Supply (i.e. Tire Pumps, Inverters, LED Lights and More)

Gas Engine Rating

Up to 8.0 Liters

Diesel Engine Rating

Up to 6.0 Liters

LED Flashlight

400 Lumens

Product Size

Height: 5.98 Inches (152.0 mm)
Width: 8.74 Inches (222.0 mm)
Depth: 2.76 Inches (70.0 mm)
Weight: 4.18 lbs (1.9 kg)

IP Rating

IP65 (w/ Ports Closed)

Limited Warranty

1-Year Hassle-Free Warranty

GB70 Boost HD 2000A UltraSafe Lithium Jump Starter | NOCO

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The GB70 UltraSafe Lithium Jump Starter is a high-performance, portable lithium-ion battery pack designed to deliver 2,000 amps, providing the capability to jump-start dead batteries in seconds. This advanced device features patented safety technology that ensures spark-proof connections and reverse polarity protection, making it exceptionally safe and user-friendly. With a single charge, the GB70 can support up to 40 jump starts, making it a reliable tool for emergencies.

Beyond its impressive jump-starting capabilities, the GB70 also functions as a versatile power source. It doubles as a portable power bank, capable of recharging USB devices such as smartphones, tablets, and smartwatches, ensuring you stay connected on the go. Additionally, it can power 12-volt devices like tire inflators and power inverters, providing added convenience and utility.

The GB70 is equipped with an ultra-bright 400-lumen LED flashlight, which includes seven light modes such as SOS and emergency strobe, enhancing its practicality in various situations. This compact yet powerful device is designed to handle gas engines up to 8 liters and diesel engines up to 6 liters, making it suitable for a wide range of vehicles including cars, SUVs, trucks, boats, and RVs.

Overall, the GB70 UltraSafe Lithium Jump Starter combines power, safety, and versatility, making it an essential tool for anyone in need of a reliable portable power source. Whether for emergency jump-starts or powering personal and automotive devices, the GB70 delivers exceptional performance and convenience.