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NOCO

NOCO Boost GB70: 2000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.0L Gas and 6.0L Diesel Engines

  • Based on 28,647 reviews
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Availability: In Stock.
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Arrives Saturday, Nov 8
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Features

  • START DEAD BATTERIES Instantly start dead batteries with 2000 amps of peak lithium power. Up to 40 starts per charge on engines up to 8.0L gas and 6.0L diesel.
  • ULTRASAFE TECHNOLOGY Engineered with patented spark-proof and reverse polarity protection for foolproof connections to any 12V vehicle - no sparks, no wrong connections.
  • PORTABLE POWER BANK Integrated power bank delivers emergency power to smartphones, tablets, and more. Recharges in 6 hours so its ready when it matters most.
  • INTEGRATED LED FLASHLIGHT Precision-engineered 400-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
  • COMPACT YET POWERFUL High-discharge lithium technology delivers exceptional starting performance in a compact 5.0 lb form factor - perfectly sized for glove boxes and emergency kits.
  • BUILT TOUGH Rugged IP65-rated housing with rubberized over-molding protects against water, dust, and impact. Includes high-conductivity clamps for maximum energy transfer.
  • WHATS IN THE BOX GB70 jump starter, heavy-duty clamps, USB-C charging cable, and microfiber storage bag. Backed by a 1-year warranty and engineered in the USA.

Description

The NOCO Boost GB70 is a compact yet powerful 2000-amp lithium jump starter designed to safely jump start a dead car battery in seconds—perfect for cars, trucks, motorcycles, ATVs, boats, SUVs, vans, and more. This portable car battery jump starter delivers up to 40 jump starts on a single charge and is rated for gasoline engines up to 8.0 liters and diesel engines up to 6.0 liters. Engineered with UltraSafe Technology, it features spark-proof connections and reverse polarity protection, making it a safe and mistake- proof car battery booster for any 12-volt vehicle. It doubles as a portable USB-C power bank for charging smartphones, tablets, and other devices when it matters most, and includes an integrated 400-lumen LED flashlight with seven light modes, including SOS and emergency strobe—ideal for night use, roadside visibility, or emergencies. With an ultra-compact, rugged design, IP65-rated enclosure, and rubberized over-molded casing, this battery jump starter pack is built tough to withstand water, dust, drops, and rough handling. The GB70 includes heavy-duty jumper cables, a USB-C charging cable, and a microfiber storage bag, all backed by a 1-year warranty and proudly designed in the USA. Whether you’re looking for a car jump starter, battery jump box, jumper pack, power pack jump starter, or a reliable jump starter battery pack to keep in your glovebox, the GB70 delivers unmatched performance, trusted durability, and peace of mind—on the road, off the grid, or wherever your next adventure takes you.

Brand: NOCO


Product Dimensions: 7.4"D x 3.7"W x 12.6"H


Item Weight: 5 Pounds


Amperage: 2000 Amps


Peak Output Current: 2000 Amps


Brand: ‎NOCO


Product Dimensions: ‎7.4"D x 3.7"W x 12.6"H


Item Weight: ‎5 Pounds


Amperage: ‎2000 Amps


Peak Output Current: ‎2000 Amps


Specification Met: ‎UL


Manufacturer: ‎NOCO


UPC: ‎046221150056


Global Trade Identification Number: ‎56


Automotive Fit Type: ‎Universal Fit


Model: ‎GB70


Item Weight: ‎5 pounds


Item model number: ‎GB70


Batteries: ‎1 Lithium Metal batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Machined


Manufacturer Part Number: ‎GB70


OEM Part Number: ‎GB70


Bulb Type: ‎LED


Special Features: ‎2000A 12V Portable Lithium Car Battery Jump Starter, 400 Lumen LED Flashlight, Portable Power Bank for USB Devices, Reverse Polarity and Spark-Proof Protection


Date First Available: January 1, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Excellent reliable car jumper!
Best car battery jumper I have come across! One on button, and immediate jump power without any problems at all. Remarkable power to start sedan or large trucks like Toyota Tundra super max. I bought a second unit for my son. The size is small and extremely easy to connect without long extension or need for a second vehicle like regular jumper cables. I can jump start at least 3 vehicle before needing to charge. Has an LED for night use. Very compacted size with a nice cloth bag for storage. Can be charged via USB, 110v or 12v plug in. All included. Definitely worth the money for its reliability, quality and charge hold. Highly recommended! You can also use it to charge other electronics such as phones or tablets! ... show more
Reviewed in the United States on September 25, 2025 by Albert
    • I absolutely love this
I've been a pro auto tech for long enough now that all the normal tools have been bought and paid for. You start looking for other things that you never really wanted to spend the money on, but always irritate you when the shop you're at doesn't have one, or the one they have sucks. I bought this because the place I was at, for a short time, reconditions and resells used cars. At any point in time we would have anywhere from 2500-5000 cars at the facility. It's a huge place, and a lot of dead batteries. On a daily basis I would need to jump start 4-10 cars. Cars ranging from tiny electric cars to diesel trucks. Out of the hundreds and hundreds of cars I've needed to jump, only one of them would the Genius not jump. And this was only due to an extreme discharge (1v), and no direct access to the battery terminals. Only tiny remote jump posts were accessible. The description claims that this will jump up to 20 cars on a single charge. I can vouch that this is an under estimate. I could use this all week, jumping 30 or more cars, before charging. I only plug it in when it reaches 25% according the to the LED indicators. On a very regular basis I would need to jump electric cars. Electric cars have a regular 12V battery for starting, and the motors run off a special battery. More often than not, the 12V battery, and the motor battery would be dead. So I would use the NOCO to start the car, then leave it connected in order to drive it to the shop (up to 1/3 mile from where cars parked). This little jump box will run an entire electric car with AC on full blast for several minutes and barely deplete its charge. However doing this multiple times throughout the day will deplete it more quickly. But if all you need to do is jump start, the charge lasts forever. Obviously you can use it in a similar way on a gasoline engine to run the car, when the alternator is bad. Only a few, very minor, points to mention. The cables are a little shorter than I'd like. This makes it more compact, but sometimes finnicky to get connected to a battery. The location, and ease of activation, of the light button make it entirely too easy to turn the light on. I found many times, I accidentally turned the light on without realizing it, and it stayed on for who knows how long until I noticed. Also it's a bit heavy to carry around. And this I only say because I had to carry it around in a backpack with other tools, and things I needed to do my job. For the normal person, the weight isn't an issue. It is by far smaller, and lighter, than the traditional jump box. And lastly, it takes a long time to fully charge. The better part of the day, if mostly depleted. So that's it. Those minor points are so minor, in no way should they deter you from buying this. I absolutely love this thing, and only hate that I waited so long to buy it. Update: Been using this now for almost 2 years. Still going strong. Working in a normal shop now, so not jump starting batteries every day. The charge still lasts forever. Also use to bench test starters. I now charge it probably once a month. It never goes dead, but if I see the charge is depleted when I use it, I will throw it on the charger. Still the best jump box I've ever used. Update: I bought this in March 2017. I'm now buying a second one. I want one for home now, so I'm getting the new one for work, and taking the old one home. I'll still love this jump box. Still working on cars, still jump starting cars on the daily. Now that this box is nearing 5 years old, the battery does need charged more often. Think of your old smart phone. But it's still kicking strong. The cables are still annoyingly short. I charge this every few weeks, and use it pretty much daily. The rest of my previous review still stands strong. The only difference now, is I have to charge it more often because the battery is so old. But still perfect for home use, and now I'll have a fresh new one for work. ... show more
Reviewed in the United States on May 7, 2017 by James Jameson
    • Wouldn’t go anywhere without one.
Cannot beat Novo jump boxes. This is my second to have in vehicles around the farm. This will jump most of the equipment on my farm. I have the Big 4000+ amp jump box for my larger equipment (10-12 liter diesel engines). This 2000A GB70 is a smaller form factor and is great to keep under the backseat of my pickup or trunk of my car. I wouldn’t go anywhere without one. With the NOCO jump boxes you can wave goodbye to having what always seems to turn into a tangle of jumper cables in your trunk or bed of the pickup. The NOCO jump boxes are easy to use, they have polarity protection, they charge very quickly from USB-C, from a 12 volt power outlet in you vehicle, or you can purchase a quick charge wall adapter from here on Amazon. On top of everything else you can charge your usb devices for this unit making it very versatile. These Noco units seem very well built, the first one I purchased a few min ago has lived in toolboxes, bounced around in truck cabs, been dropped in the field, and it still functions great. ... show more
Reviewed in the United States on October 16, 2025 by Dan E.
    • Great jump starter.
Great booster. Does exactly as stated. Not sure why others have an issue with the booster.
Reviewed in the United States on October 23, 2025 by Patrick Martinez
    • Emergency
A must have! This has come in handy a few times. I have a Hemi V-8 and this works perfect. I’ve only needed to jump start my car once, but that was worth the price. I’ve also helped a few people out. It’s powerful; great portable case and size; easy to use and jump starts a car within seconds.
Reviewed in the United States on July 29, 2025 by Nm

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