Product Specifications for NOCO GB70 Boost HD 2000A Lithium Jump Starter
| BM Part #: | GB70 |
|---|---|
| Voltage: | 12 Volt |
| Capacity: | 55 Watt-Hour |
| Type: | Li-Ion |
| Shipping Weight: | 9.01Lbs |
| Warranty: | 1 Year Limited (PDF) |
| Product Manual: | Download |
| Datasheet: | Download |
| Peak Amp Rating: | 2000A |
| Actual Power Output: | 12000 Joules |
| Gasoline Engine Rating: | 8.0L Gas |
| Diesel Engine Rating: | 6L Diesel |
What's in the box:
- GB70 Lithium Battery Jump Starter
- GBC010 NOCO Boost 12V Accessory Kit, which includes:
- XGC 12V Male Adapter
- XGC 12V Female Adapter
- XGC Extension Cable
- USB-C to USB-C Cable
- Microfiber Storage Bag
- User Guide & Warranty Information
- Can be charged with any USB charger.
- The NOCO GB70 is intended for Personal Use.
- Listed in California Appliance Efficiency Database
- The NOCO Boost HD GB70 is designed for:
- Larger vehicles, like trucks and SUVs, as well as many diesel engines
- Ultra-Safe:
- Features Spark-Proof Technology and Reverse Polarity Protection to safely jump start a vehicle.
- LED Light:
- Ultra-Bright Dual LED flashlight with 7 modes, including SOS and emergency strobe.
- USB Power:
- Recharge virtually any USB device, including smartphones and tablets.
- Operating Temperature: -22°F to 122°F (-30°C to +50°C)
- Charging Temperature: 32°F to 104°F (0°C to +40°C)
- Storage Temperature: -4°F to 122°F (-20°C to +50°C)
- 16" cable length (32" when both stretched in opposite directions).
Product Description
Reinventing Jump Starting with the NOCO Boost GB70
The Genius Boost GB70 by NOCO is a portable, mini lithium-ion jump starter for 12-volt lead-acid batteries. Integrated heavy-gauge cables efficiently transfer massive power surges. The 12V "IN" port allows extremely fast in-vehicle charging. The 12V "OUT" port will power any 12V accessory, like a tire inflator, light, inverter, and more. NOCO's jump starters are powered by a High-Density NOCO Element lithium-ion battery that can hold a charge up to one year without usage, and handle over 1,000 cycles with proper charging.
Zero Sparks; Zero Compromise
NOCO designed the Genius Boost to be a safe and effective jump starter that anyone can use. The NOCO GB70 is built with a set of top-of-the-line processors, thermal sensors, and power management devices; all without sacrificing performance.
Charging the Genius Boost Jump Starter
Connect the Genius Boost Jump Starter using the included USB Charge Cable to the USB IN port and the USB car charger. Your Genius Boost Jump Starter can also be recharged from the optional USB plug. The USB IN port is rated at 2.1 Amps to ensure safe and efficient charging of the internal lithium battery. Due to FCC regulations, we recommend not charging and discharging the unit at the same time.
Charging Times
The time to recharge a Genius Boost Jump Starter will differ based on the discharge level and the power source used. Actual results may vary due to battery conditions.
Frequently Asked Questions
How many times can the NOCO Boost GB70 jump start a vehicle on one charge?
A: The NOCO GB70 can provide up to 40 jump starts on a single charge, depending on the vehicle, battery condition, temperature, and how long the engine is cranked each time. Larger engines, very weak batteries, and cold conditions may reduce the number of starts you get before the unit needs to be recharged.
Is the NOCO GB70 Jump Starter safe for someone who has never used one before?
A: Yes, the GB70 is designed with safety features that make it easier to use than your traditional jumper cables. It includes spark-proof technology and reverse polarity protection, which help prevent sparks and warn against incorrect clamp connections during normal operation. Users should still follow the instructions carefully
Can the NOCO Boost HD GB70 charge phones or power other devices?
A: Yes. The NOCO GB70 can be used as a portable power source in addition to a jump starter. It can recharge USB devices like smartphones, tablets, and other small electronics, and it can also power 12V accessories such as tire inflators, lights, and power inverters through its 12V output.
Can I leave the NOCO GB70 in my vehicle year-round?
A: The GB70 can be stored in your vehicle, but temperature needs to be considered. The storage temperature range on the NOCO GB70 is -4 degrees Fahrenheit to 122 degrees Fahrenheit. Try to avoid leaving the unit in extreme heat for long periods, and be sure to charge it before relying on it during very hot or cold weather.
What does the red error light mean on the NOCO GB70?
A: A solid red error light usually means that reverse polarity has been detected, so the clamps should be removed and reconnected correctly. A blinking red error light can indicate that the unit’s internal battery is too hot, and the jump starter needs to cool before use.
Customer Reviews
I would recommend this charger to anyone who owns a vehicle. That it also charges a computer or phone is pure bonus. Safety and security that fits in a small backpack. And it's a big flashlight!
I can charge my plow truck from the INSIDE OF MY PLOW TRUCK 12v cigarette liter, without opening the hood, from the IN AREA ON THIS CHARGER THE OTHER END GOES TO THE TRUCKS CIGARETTE LITER. BINGO THE TRUCK STARTED RIGHT UP, WITHOUT OPENING THE HOOD. If my phone goes dead, I can simply use this charger. Flash light is excellent.
this is one of those things that goes "better to have it and not need it than need it and not have it" lighter than a heavy battery. works better than described. used it on a friends truck and started right up. love it. small but powerful and light in weight. fits under the seat.
I bought this jump starter a little over two years ago I use it all the time for myself and for other people this charger has never let me down. It says it holds a charge for about a year if you don't use it. Well don't think I will ever get to know that because I always use it and I just charged it even when I don't have to the thing is just great never seen anything like it over the years I have bought many jump starters and they only last me maybe a few months and go bad. Yes I am very very impressed with this jump starter. I've also had a lot of my friends to buy this charger all of them are still telling me how wonderful the jump starter is. All I can say it is a great product and if you don't have one you need to get one. Sorry I am just writing this review because I wanted to know that this product was all it said to me and now it's a fact that it is.
As expected, and more!
Product came quick. The only disappointment was lack of the 120 volt charge adapter. . For the price it should be included.
This is the best jump box I have owned. I use a jump box daily and this one is very powerful, have jumped several completely dead Powerstrokes off with it. Small and strong.

