|Item Weight||1.65 pounds|
|Product Dimensions||3.2 x 1.7 x 7.7 inches|
|Item model number||GB20|
|Batteries||1 Lithium Metal batteries required. (included)|
|Is Discontinued By Manufacturer||No|
|Manufacturer Part Number||GB20|
|OEM Part Number||GB20|
|Cover Included||1-Year Limited Warranty, Microfiber Storage Bag, Micro USB Cable, GB20 Portable Car Battery Jump Starter Pack, User Guide for Jump Starter, Needle-Nosed Battery Clamps|
|Special Features||100 Lumen LED Flashlight, 400A 12V Portable Lithium Car Battery Jump Starter, Portable Power Bank for USB Devices, Reverse Polarity and Spark-Proof Protection|
|Vehicle Service Type||Passenger Car|
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NOCO Boost Sport GB20 400 Amp 12-Volt Ultra Safe Portable Lithium Car Battery Jump Starter Pack for Up to 4-Liter Gasoline Engines
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- Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 400-amp portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 4 liters.
- UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
- Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3 hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.
- Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.4 pounds.
- In The Box - GB20 UltraSafe Portable Lithium Car Battery Jump Starter Pack, Needle-Nose Battery Clamps, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.
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NOCO Boost XL GB50 1500 Amp 12-Volt Ultra Safe Portable Lithium Car Battery Jump Starter Pack For Up To 7-Liter Gasoline And 4-Liter Diesel Engines
|Shipping||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details|
|Item Dimensions||3.20 x 1.70 x 7.70 inches||3.20 x 1.70 x 6.70 inches||6.00 x 2.50 x 8.60 inches||7.70 x 3.40 x 1.90 inches|
|Item Weight||1.65 lbs||2.40 lbs||5.00 lbs||1.65 lbs|
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The GB20 lithium jump starter integrates with a high-output 100 lumen LED flashlight with 7 light modes, including low, medium, high, flashing, strobe and emergency SOS. It can hold its charge for up to one year without being recharged. Its internal battery can be used to recharge any personal mobile devices like smartphones, tablets or any other USB devices, can be recharged by any powered USB port, and holds its charge for up to one year. It's rated at 400 Amps, and suitable for use on gasoline engines up to 4 Liters (not recommended on diesel engines), such as a motorcycle, ATV, lawn mower, car and more. Includes the GB20, needle-nose battery clamps, USB charging cable, microfiber storage bag, and our 1-year hassle-free limited . Other commonly used search terms include: jump starter, jumper cables, car jump starter, battery jumper, car starter, car battery jump starter, car jumper, jump pack, car jump, jump starter power bank, battery booster, battery jump, jumper pack, jumper battery, battery jump pack, portable jump starter, jumpstart, jumper starter, battery jump box, jump starters, genius boost, booster pack, portable car battery jump starter, jump starter pack, jumper box portable power, jumper box, jump starter kit, jump battery, novo genius boost, lithium jump starter, jumper starter diesel, diesel jump starter, and battery jump starter. USB Input : 2.1 Amps.
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Top reviews from the United States
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Ordered this, came the next morning. Took about 2 hours to fully charge - **a USB cord is included but an actual charger that plugs into the wall is NOT included - you can just use a cell phone charger brick though**.
Clipped the red + cable to my battery jumper terminal, and the black negative - clamp to an "unpainted metal piece" somewhere in the engine. Clicked the power button on the unit - nothing happened - BUT, then I pressed and held down the ( ! ) boost button for 3 seconds, and that immediately got the power flowing to the electronics, which allowed me to start the hybrid system. Perfect!
I'm glad I didn't spend more on the higher amp options. This one was just fine for the intended use of occasional jump charging my hybrid cards.
Build quality on this this is great, it feels heavy and solid, but compact, with good grips and bumpers. The lights are easy to see, buttons easy to press, and it includes a flashlight that is pretty bright - perfect for scouting where to clip the ground wire.
One downside is the very short cable lengths themselves are less than 10 inches long. This makes for compact storage but means you can't clip the ground wire to the recommended location (which for a Prius is several feet away on the other side of the engine compartment). No problem, but you have to find a bare metal bolt or piece to clip to, I had to reach down a few inches between components to grab onto one I saw to the left of the fuse box.
I did not test the USB device charging, but I'm sure it would work fine as a power bank - it's probably best, however to only charge and use this for car jumping, so you don't end up with a dead unit at that critical moment when your battery is dead.
Everything shown in the attached photo is what you get (minus packaging) - the unit itself which is slightly larger than a dollar bill, and 2 inches thick, a detachable (from the unit but not from each other) set of clip on cables, a standard micro USB charging cable, a nylon drawstring carrying bag, and two booklets.
I'll be keeping this in the Prius long term now.
I tried to do the same with the Micro-Start XP-3 and it could only jumpstart the truck one time! Fail!
Great value for a small unit. I'm not sure why NOCO only advertises the GB20 as only being 4.0L capapable.... I guess they want you to spend more on the higher models.
Overall, i am happy with my purchase.
These are small enough and cheap enough to keep one in each car you own. Plus the charging options are flexible.
I bought one when I discovered my car battery dead one morning. I used it to get me through the day until I could buy a new battery.
I doubted a little device like this could start my car, but it did. I'm old school and thought you either needed a battery charger with a 50amp start option or jumper cables to start a car.
Lithium battery technology has really changed the game.
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Even after researching, like many other people, I still had a level of scepticism. I plugged in the connector to the NOCO, clipped the cables to the car battery and before I could even run round to turn the ignition, I knew it was working because the radio came on. On actually testing the ignition, the engine started up perfectly. Even after I turned the engine off after 10 minutes and then tested my car again (which ultimately failed), I had to reconnect the NOCO and again, it worked perfectly. After going for a lengthy drive to properly recharge the battery, my car is back in working order.
The lights seem to work quite well and although I haven't tested it in a real situation, would most likely be effective in the dark.
The only reason I haven't given this the full 5 stars is that the cloth pouch is a bit useless, especially with a bulky box and thick cables; a hard case would have been much more effective.
As for those who say it's overrated and not as powerful as it should be (there's discussion whether the cables are thick enough to deliver the Amperage, especially with the larger products), well... it worked for me. If you have a 6 litre engine or a diesel then perhaps this is not the best product, however for the average British driver, this is an excellent bit of kit to store in the boot for emergencies.
And yes, it was showing full bars of charge and had been sitting connected to a USB charger the whole night prior. The terminals were also correct and fully clamped on, before I start getting raised eyebrows. After failing with this we got jumper cables to work with a running car, so the car and battery were functional too.
The only neutral thing I can say is that it might be a one off defective unit but I can only in fairness judge the experience I have had with mine, and I am entirely unsatisfied. I will be returning mine.
I leave my motorbike outside all year round and I've been let down by motorbike batteries many times as they're not great lovers of being left outside in the cold for too long between runs.
The Genius is small and very lightweight for what it is so I keep mine in my commuting rucksack. My motorbike battery could have done with being replaced last winter but this Genius kept my bike starting until I traded the bike in in the spring.
I can't remember exactly how many times the Genius would start my bike from a single charge but it's at least six times, maybe a few more. My bike's a 750cc so maybe it wouldn't manage as many starts on a bigger bike, but then more on something smaller. The Genius is quick and easy to recharge too with the supplied USB cable.
It comes with a very handy cable that you attach to your motorbike battery, and leave it attached. This cable has a connector at the other end that pushes into the Genius when you need to use it.
If your battery's flat, just attach the cable's connector to the Genius, switch it on, start your bike, switch the Genius off, disconnect the cable connector and away you go; it only takes a matter of seconds.