Product Features and Description
When your car battery fails, the NOCO Boost Plus GB40 1000A UltraSafe Car Battery Jump Starter is your go-to solution. Designed not only to revive dead batteries in vehicles up to 6.0L gasoline and 3.0L diesel engines, this NOCO jump starter serves as a versatile power booster and portable charger. Its effectiveness isn’t just limited to automotive emergencies. This compact yet powerful device can also charge gadgets, making it essential for camping trips or other off-grid adventures where power sources are scarce.
Stay tuned as we dive deep into the features of the NOCO Boost Plus GB40, gather user opinions, explore expert reviews, showcase videos, compare it against competitors, and highlight the most attractive market offers available for this essential car battery booster.
- Powerful and Versatile NOCO Jump Starter: Quickly and efficiently start dead batteries with this powerful 1000-amp lithium battery jump starter. Capable of up to 20 jump starts on a single charge, it’s designed for gasoline engines up to 6.0 liters and diesel engines up to 3.0 liters.
- UltraSafe Technology: Enjoy a safe and easy-to-use car jump starter experience. The NOCO jump starter features a mistake-proof design with spark-proof technology and reverse polarity protection, ensuring no worries about incorrect connections or sparks when connecting to any 12-volt vehicle.
- Multi-Functional Tool: This device isn’t just a car jump starter but also acts as a portable power bank and an LED flashlight. You can recharge smartphones, tablets, and other USB devices. It charges quickly from any powered USB port in about 3 hours at 2.1 amps. Additionally, it includes a 100-lumen LED flashlight with seven light modes, such as emergency strobe and SOS, for added safety and utility.
- Advanced and Durable Design: The NOCO jump starter boasts a state-of-the-art design with high-discharge lithium technology that ensures safe operation in any climate. Its rugged, water-resistant enclosure is IP65 rated, and the rubberized over-molded casing helps prevent scratches or marring of surfaces. The device is ultra-compact and lightweight, weighing just 2.4 pounds.
- Comprehensive Package: The package includes the GB40 UltraSafe Portable Car Jump Starter, heavy-duty booster clamps, a 12-volt car charger, a micro USB charging cable, a microfiber storage bag, and a user guide. It comes with a 1-year warranty and is designed in the USA, ensuring reliability and quality.
The NOCO GENIUS BOOST GB40 is a highly portable and compact lithium-ion jump starter, designed specifically for 12-volt batteries. This NOCO jump starter can safely rejuvenate a dead battery in mere seconds, offering up to 20 jump starts on a single charge. With spark-proof technology and reverse polarity protection, it ensures a mistake-proof operation, making it highly user-friendly and safe for anyone to use.
Additionally, the GB40 features an integrated high-output 100-lumen LED flashlight with seven different light modes, including low, medium, high, flashing, strobe, and emergency SOS. This versatile device can hold its charge for up to one year without needing a recharge. An internal battery pack allows it to serve as a power bank, capable of recharging personal mobile devices such as smartphones, tablets, and other USB devices. It can also be recharged through any powered USB port.
Rated at 1,000 amps, this powerful car battery booster is suitable for gasoline engines up to 6.0 liters and diesel engines up to 3.0 liters, covering a wide range of vehicles including cars, motorcycles, ATVs, boats, trucks, SUVs, RVs, and even lawnmowers. The combination of its compact design and high functionality makes the NOCO GENIUS BOOST GB40 an essential tool for any vehicle owner.
Key Features and Performance of the NOCO Boost Plus GB40 Jump Starter
| Feature | Description |
|---|---|
| Amperage Excellent | The NOCO jump starter provides 1000 Amps peak current, which is crucial for jump-starting a dead battery in seconds. This amperage is suitable for up to 6.0L gasoline and 3.0L diesel engines, making it highly versatile and effective for emergency situations. |
| Battery Type Good | Equipped with Lithium Metal batteries, the NOCO jump starter ensures high efficiency and long battery life. Lithium batteries are known for their high energy density and lighter weight compared to traditional lead-acid batteries. |
| Special Features Excellent | The GB40 model includes a 100-lumen LED flashlight, a portable power bank for USB devices, and offers reverse polarity and spark-proof protection. These features not only enhance the utility of the jump starter but also ensure safety during use. |
| Peak Output Current Excellent | The peak output current of 1000 Amps is crucial for providing the necessary power to jump-start the vehicle’s battery. This high peak current can jump-start most cars multiple times on a single charge. |
Get ready for any roadside emergency with top-rated jump starters. Leading the pack is the NOCO Boost Plus GB40, perfect for 6.0L gasoline and 3.0L diesel engines. Discover more options in our comprehensive roundup here.
What Are the Upsides and Downsides of the Car Battery Booster
Highly Reliable and Effective – The NOCO Boost Plus GB40 has proven to be a dependable tool for many users. According to Amazon Customer, it “actually SAVED MY DAY” by providing simple, easy-to-follow instructions. Robert L. shared a similar experience, stating that his completely dead battery started right up after using this jump starter.
Easy to Use and Portable – This product stands out for its user-friendly design and portability. MissSlick praised its lightweight and versatile nature, highlighting that it “comes with its own carry bag which helps keep it clean stored in the trunk of my car.” The ease of operation was echoed by Linda T, who noted that the product “seems simple” to use.
Long-lasting and Convenient – Many users appreciate the NOCO Boost Plus GB40 for its long-lasting charge and convenience. JM remarked that it is “just as essential in the trunk as a jack and spare tire,” and Friendly ghost confirmed that it “had a full charge” even after sitting in their car for six months, showcasing its reliability over time.
Inconsistent Performance – Some users have reported issues with the product’s performance. Geoff Davis mentioned that the jump starter did not work on either his 6-cylinder jeep or 4-cylinder car, suggesting that it might “work on a motorcycle.” Similarly, Valerie was disappointed when it couldn’t start her V6 Accord despite being fully charged.
Charging Issues – There have been complaints regarding the device’s ability to hold a charge over time. Dave K. experienced difficulties with the jump starter, stating that it barely started his car and “gave me too much of a sense of being prepared and only let me down.” This inconsistency can be a significant drawback for users relying on the product in emergencies.
The stars speak of…
Opinions about this product were divided in such a proportion among the buyers.
I have ordered this exact same Nocco before, but it came with a semi hard carrying case before. I expected it to come with the case again and it did not. I have not yet attempted to use this so I will update my review when I do.
Didn’t really work well Took way too long
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Insights & Inquiries: Getting to the Heart of Your Questions
How many times can this jump starter jump-start a vehicle on a single charge?This portable jump starter can safely jump-start a dead battery up to 20 times on a single charge, making it highly reliable for multiple uses before needing to be recharged.
What types of vehicles can this jump starter be used on?This versatile jump starter is suitable for a wide range of vehicles, including cars, motorcycles, ATVs, boats, trucks, RVs, SUVs, and even lawnmowers. It supports gasoline engines up to 6.0 liters and diesel engines up to 3.0 liters.
Is it safe to use for someone with no experience?Absolutely. This jump starter features spark-proof technology and reverse polarity protection, making it mistake-proof and safe for anyone to use, even those with no prior experience.
How long can the jump starter hold its charge?The internal battery of this jump starter can hold its charge for up to one year without needing to be recharged, providing peace of mind for those who may not use it frequently.
Can this device charge other electronic devices?Yes, it can. The internal battery pack can recharge any personal mobile device, such as smartphones, tablets, or other USB devices, making it a handy portable charger as well.
What are the special features of the built-in flashlight?The integrated high-output LED flashlight has seven light modes: low, medium, high, flashing, strobe, and emergency SOS. This makes it versatile for various situations, from basic illumination to emergency signaling.
What is the weight and size of this jump starter?This jump starter is lightweight and compact, weighing just 7.9 ounces with dimensions of 4.61 inches in depth, 8.19 inches in width, and 4.21 inches in height. This makes it easy to store and carry around.
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Evan Polasky –
Awesome product
These battery jump boxes are awesome. We use these at work for the police department fleet patrol vehicles and to help citizens who need help with a jump start. They work so well that I had to have one for each of my personal vehicles cause you never know when your battery decides to not work on you. Or if your out and about and someone just needs a little help getting a car started. Easy to use.
MyMixs –
It works great
Good product
thomas loveless jr –
Jump starter
Very satisfied with the purchase, I’ve had the opportunity to use it on three different cases and it has worked perfectly
Rachel yoder –
Recharge unit a couple times a year, even when no use has been needed
Works every time.
AustinAmazoner –
It worked!
Arrived within a few hours, charged it up, and jumped started the car quickly and easily. Love it!
Abe Froman –
Worked well on a hybrid Highlander with completely dead battery
Battery died while I was on vacation. Used this the jump start it. Worked very well.
Unicorn –
Buy one, you won’t regret it…
I purchased this a couple of years ago for my boyfriend when he was having car trouble and being stubborn about getting it fixed. And while it was incredibly useful in that situation, it turned out to be much more helpful beyond that. I can’t tell you how many times we’ve brought this out for family or others we’ve stopped to help. The multi-functionality is also great, knowing I have a flashlight and secondary charger for other devices on the go gives a little peace of mind. We ended up buying two more.
Bleu –
I love it
It definitely works I have two and they saved me when my car wouldn’t start. And it’s a charger port on it. The charging speed is a little slow but that’s because I have a iPhone 15 pro. The brightness is amazing. And when you charge it and it’s on 100% you can jump your car depending on the size 3-4 times. I really love this product.
MARY –
Compact and easy to store in our truck.
It’s compact and in a carrying case. Hopefully, we will never need it, but we purchased it because our battery would not start the truck one night.
P. Sullivan –
No longer have to rely on others….
4:30 in the morning at a gas station. No crank, battery dead after shutting off engine. 17 people said they couldn’t help. 18th had a NOCO and got me going in less than 15 seconds. I might leave the house without my car but not my NOCO.
NitaBoo –
Life Saver
Best purchase in a while. Used this to jumpstart an Isuzu NPR-HD. Love that it is so small but yet powerful. It can be charged via an electrical outlet or USB. I personally haven’t used it as a flashlight yet so I’m not sure how bright or functional that is. Will definitely purchase additional units to have one in each car.
Nimat A. Muhammad –
Must have
I bought one for my car and a year later I bought another for my husbands car. It works like magic. I literally have helped so many people with this. Its compact but strong enough to get the job done. It holds a charge for months and you can use it a few times before you have to recharge. I love it. I feel safe having this in my car for emergencies.
Brett B. –
Good
Good
TERESA_89 –
So Convenient…
This doesn’t require another car or power outlet. As long as you keep a portable charger with you (always have one in my purse), you’ll be able to jump start car if this needs to be powered back up. Used several times before I could go to get new battery for my 7 year old car. Eliminates need for roadside assistance or waiting for someone else to help.
Cindy –
Works great
This is the second one that I have bought. I got it for my son. I keep mine in the truck at all times!
Richard P Adams –
Will start an auto with a DEAD BATTERY
I previously had another Jump Starter but it would not start a dead battery. Got this unit about a year ago for my wife. This Jump Start a COMPLETELY DEAD BATTERY. I tested this proposition by disconnecting the battery…. and guess what….. it started the car! GOOD UNIT TO HAVE !
Waterlogged * –
Don’t think twice —- get two!
I have a older Lincoln Aviator that needs a jump occasionally, so this is a big vehicle. I don’t like jumping from my other cars so I purchased the NOCO Boost Plus GB40. Worked like a champ. I’ve used it when I was out to help another motorist. They inquired and said they were purchasing one too. I’ve just bought another to keep at the house and the other I keep in a travel kit when I go on the road. Would make an invaluable gift.
JustPlainOldCliff –
Overpriced flashlight
The dead battery mode can’t start even a puny 70 cc yard cart. It only chatters the solenoid. Don’t think for 1 skinny minute it can crank a 6L engine, as advertised. It works as a USB power bank & flashlight but, who wants to waste a Benjamin on that?
Lee –
Boost
Handy and it works great!
CRMPearl –
So much easier than jumper cables!
Great to have all around but even better for my wife and young drivers!
Rono –
GB40 Has REALLY SHORT CABLES AND NEEDS TO BE FULLY CHARGED!!!
If you want to connect this charger on a 2020 Ridgeline, the instructions are to remove engine cover, connect the red to the positive on the battery and the black to a metal piece that supports the engine. There is NO WAY THESE CABLES COME ANYWHERE NEAR TO SPANNING THAT DISTANCE!!! My neighbor connected the black to a screw and tried to use it with no luck. We used his DIEHARD booster that he said he paid about $ 50.00 for, which is half the price of NOCO GB40! The DIEHARD worked. Neighbor said that the GB40 probably didn’t work because it needed to be fully charged. I read somewhere that the cables have to be so short, because it can’t carry the charge a very long distance. I can’t locate instructions for the NOCO right now, but I DON’T think it stated it had to be fully charged to work. I don’t know whether or not I will have the opportunity to use this soon, because I will most likely replace the battery, as it is 4 years old.
RicoPhx –
Great product however make sure you keep the battery charged weekly
It worked great; mine died (it would not charge/get past 25%) after letting the battery deplete for months. Contacted support after the 1-year warranty expired and received a 35% off coupon.
Peter G –
Amazon to the Rescue
Lucky I was Home , Dead Battery I had Nobody to Pick me up too get a Battery! So thought about it for awhile an Amazon Popped in my Head ? Found this Battery Booster , Amazon got it to me in 3 Hrs , Can You Believe That !!!! Amazon is incredible , Any thing you can Think of they have . The other Day I feared the HOA was going to get after me , for a Trash Can I was using to Cover my Anti Siphon Valve ? So I searched on Amazon for a Cover , Can you Believe it they had more then one to pick from ! Getting Back to the Battery Booster it Worked Perfectly the First Time on a Completely Dead Battery!! I took out the Jumper Cables from the Trunk and put this Battery Charger in its Place
Mariana Barajas –
Noco
Was my first time using was a little skeptical since it’s small but it immediately jump starts my 2010 Altima , would definitely recommend
Amazon Customer –
Simply works as advertised
Great to see a product that works, is reliable and doesn’t hurt your wallet
Shelley Fry –
Works
Couldn’t have gotten a better brand for a jump box it’s little it fits in my toolbox and it holds a charge I’ve used it to jump at least three or four cars before it’s need to recharge
Emy Bush –
Handy device.
I like the product and the service.
Dennis Thomas –
Simply awesome. Throw away those jumper cables.
Simply awesome. Throw away those jumper cables because this jump starter gets it done quickly and easily. Holds its charge for long durations while stored. I keep it in my car and have helped stranded motorists.
Robin N Weir –
When jumping cables are great unless you are in the high country
Yes keeping a jumping cable in your car is great, unless the nearest car to you is miles from where you are, then I guess you can try an air jump while playing an air guitar with a broken string (always hard to replace when you can’t see the strings in the first place), but with this gadget you can play your air guitar without worry (unless of course you forgot to charge this up, then the first problem comes into play) and get your car all charged up for the finally. and you are on your way to fame, fortune, or just driving home.
Victoria Robledo –
Love it
Has saved me from being stuck and have been able to jump other people’s cars
Asoto20 –
Missing pieces
Received product within a week but had missing charger cable. Not ok for the price you pay.
K-Bar –
Awesome
Bought this guy 4 years ago and has saved my butt several times.
Julie Costello –
Easy to use
Very efficient & easy to use.
schuss –
NOCO is brilliant
NOCO makes brilliant stuff, and this booster is no exception. Small, rugged, easy to use, easy to charge, holds its charge, has the capacity to do many boosts (so if you forget to charge it, it’s prob gonna be OK). I can’t say enough positive about NOCO.
Tom –
Works as designed.
This device is pretty amazing. Jump started our 2022 Jeep Cherokee when the battery was completely dead.
Jesus Martinez –
Love this charger
It worked real good for me. Did what it was supposed to do. Hold the charge for a long time exactly what I wanted
les –
Practical battery booster
Very practical – it does not weigh a ton . Easy to charge and use. Efficiently started my jeep wrangler first time without a noticeable drain on its battery power. So far I have had it about 2 moths and only charged it once and used it once.seems to hold its charge v well
Amazon Customer –
works perfectly
READ INSTRUCTIONS for disengaging device safeties to guarantee starting otherwise unstartable cars. It just works
AKS –
Battery Jump Starter
I love it. Easy to use for this older person. Thank goodness I do not have to jump my vehicle often but it seems when I am around grandsons they need it all the time.
customer –
product failure
Jump started jeep twice Noco device will not charge at all Use less $100 boat anchor
Furious Screed –
It works
It’s easy to use, has great features and most importantly, started my dead assed car. Get one so you’ll never need it because you have one.
Cory –
Stopped working after 2 years
No complaints until it stopped charging. I’ve used it less than 10 times in 2 years but it’s stopped working. NOCO only has a 1 year warranty but they did offer me a 35% discount on a new one.
wanda jemison –
Works Great
Will start your car on a dime. Single ladies a must have.
jgonz –
A must..
Very efficient, lightweight and portable. It does come with mounting plates and hardware, but I rather have it available when switching from vehicle to vehicle.
Kellen Mann –
Life saver!
This product is a life saver! Amazon got it to me overnight and it was so easy to use. I wasn’t sure how I was going to get my daughter to school this morning and the school is 25 mins away! Now I’m confident on the road and after I drop off my daughter I can get my car checked
thomas g forte DDS –
Easy to use
Invaluable!
Eric –
Best $100 you can spend on a car accessory.
This is easily the best hundred bucks I’ve ever spent on a car accessory. I’ll probably never own another car without having one of these on-hand. Another review said it wouldn’t start a completely dead battery, but they probably didn’t know about the safety override. I’ve jumped a completely dead Honda CRZ battery three times now and the NOCO still reports full charge. It can save your butt in multiple ways as it can serve as a jumper, USB battery, and has a light. Having this thing in my car gives me great peace of mind that I won’t get stranded by a dead battery.
pedro de curtis –
Muy bueno
Excelente para cuando te quedas sin batería en el vehículo no es un cargador es para que el vehículo prenda
Nicolas Pena –
Worth it
Super easy to use, and reliable. It’s honestly the best money I’ve ever spent.
Vicki L Long –
Best thing ever
Great purchase! Everyone should own one! Charge it, stays charged till you use it and simply recharge again for next use!