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NOCO Boost Plus 1000A 12V Ultrasafe Lithium Jump Starter - GB40

Was: $124.95
Sale Price: $99.95
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This Jump Pack Charges VIA USB Power

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Product InformationStore Part Number: GB40


The GB40 is a compact, yet powerful 1,000 Amp lithium-ion jump starter that delivers 7,000 Joules of starting power. Its patented safety technology features spark-proof technology and reverse polarity protection making it safe for anyone to use. This jump starter is designed for use with gas engines up to 6 liters and diesel engines up to 3 liters and doubles as a portable power source for recharging smartphones, tablets and more.


  • Compact, yet powerful lithium jump starter rated at 1,000 Amps (7,000 Joules3S) - up to 20 jump starts on a single charge
  • An ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allow it to safely connect to any battery
  • An ultra-bright 100 lumen LED flashlight with 7 light modes, including SOS and Emergency Strobe
  • Recharge your personal devices on the go, like smartphones, tablets, e-watches and more - up to 4 smartphone recharges
  • Designed for gas engines up to 6 Liters and diesel engines up to 3 Liters for cars, boats, lawn mowers and more
  • Designed for jump starting 12-volt lead-acid batteries only


This Jump Pack Charges VIA USB Power * Flat Rate shipping is for the lower 48 states only.

Tech Specs

  • Dimensions (LxWxH): 6.7 x 3.2 x 1.7 in
  • Weight: 2.4 lb
  • Shipping Weight: 4 lb
  • Internal Battery: Lithium Ion
  • Micro USB (Input): 5V, 2.1A
  • USB (Output): 5V, 2.1A
  • Peak Current Rating: 1000A
  • Joules 3S: 7000J
  • Model: GB40
  • Manufacturer: NOCO
  • Housing Protection: IP65 Rating (w/Ports Closed)
  • Recommended Use: Emergency
  • Operating Temperature: -30°C (-22ºF) to +50°C(122ºF)
  • Charging Temperature: 0°C to +40°C
  • Storage Temperature: -20° to +50°C (Average Temperature)
  • Cooling: Natural Convection
  • Lumens (LEDs): 100L
  • Warranty: 12 Month
  • Manufacturer Part #: GB40
  • Made In: Asia

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Reviews and Ratings

4.00 Average
5 Stars 1
4 Stars 0
3 Stars 1
2 Stars 0
1 Stars 0
Rated 4.00/5 Stars from 2 customer reviews.

Do you own the GB40? Please, tell us what you think about it. It helps us provide you with better products. Please note that it may take up to 72 hours for your review to appear.

Jump Starter
Pros: This device is well made and has a lot of power. Jumping a vehicle several times doesn't even begin to drain the charge on this jumper. Plenty of power to jump larger engines.
Cons: A little pricey but worth it.
Is this review helpful?
Written by on Jan 17, 2017. Ownership: Use regularly. Knowledge Level: AC/DC is more than a band — (8 of 10 customers found this review helpful
Lasts just over Warranty Period
Pros: When it was working it was great. Small, light, and easy to use
Cons: Life expectancy is approximately 1.5 times the 1 year warranty period.
A very expensive item for such a short useful life. The big heavy boosters for the same money last much longer.
Is this review helpful?
Written by on Oct 09, 2018. Ownership: Use regularly. Knowledge Level: Electricity doesn't scare me.. usually — (5 of 6 customers found this review helpful

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