The NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter is an incredibly powerful and convenient way to jump start your vehicle. It’s lightweight, portable, and easy to use, making it a great choice for anyone who needs a reliable and powerful jump starter. This jump starter can handle up to 6-liter gas or 4-liter diesel engines, so it will work with most cars, SUVs, trucks, boats, and more. The device features an ultra-safe design that won’t spark or cause any damage to your vehicle while in use. Additionally, the device is equipped with a digital display that shows you current voltage and power levels. With its robust construction and intuitive design, this reliable jump starter is sure to provide peace of mind when you need it most.
NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter Review
The NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter is the perfect device for anyone who needs a reliable way to start their car, truck, or other vehicle. With its high-powered lithium-ion battery and easy-to-use design, it’s the ideal choice for anyone who wants a dependable jump starter.
Key Features:
- UltraSafe Technology – Utilizing spark-proof technology and reverse polarity protection, the GB40 is safe and easy to use on any 12-volt battery.
- Lightweight & Compact – The lightweight and compact design makes it easy to store in your vehicle and have ready at a moment’s notice.
- Advanced Diagnostic Testing – It includes an integrated digital voltmeter that can be used to test and diagnose dead batteries.
- Multi-Function LED Flashlight – This feature has seven modes, including SOS and Emergency Strobe.
- USB Charging Ports – Recharge smartphones, tablets, and other USB devices with up to 2.1A of power.
Using only the best materials available, the NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter ensures that you are prepared for any situation on the road. Whether you need to jumpstart your car or charge your phone, this powerful device has you covered. With its advanced safety features and versatile capabilities, you can rest assured knowing that you have a dependable solution when your car won’t start.
Product Details
UltraSafe Lithium Polymer Battery Cell Technology
7,000mAh Capacity @3.7V (25.9Wh)
500 Charge Cycles with 80% Retention of Capacity Over Time
3 2lb s 4oz(1 2 5 4g) / p a ckag e(s) )
Product Details | Specifications |
---|---|
Name | NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter |
Model Number | GB40 |
Capacity | 3000 Amps / 12V (gas); 1500 Amps / 18V (diesel) |
Battery Type |
|
Features | Built-in LED flashlight with 7 light modes including low, medium, high, SOS, emergency strobe and battery status indicators.
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Weight | 6 x 3 x 1 i nc hes ( 15 3 x 7 6 x 2 5 m m ) )& lt ; / s u p & g t ; )& l t ; / s u p & g t ; )& l t ; / s u p & g t ; )& l t ; / s u p & g t ; )& l t ; / s u p & g t ; )& l t ; / s u p & g t ; )).<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ b r>.<./ li>/ ul>/ ol>/ ol>/ ol>/ ol>/. |
Accessories Included | Protective Storage Case Clamps USB Charging Cable Wall Charger Adapter User Guide ;;;;;;;;;;;;;;;;;;;;;;;;;;;;’;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;=,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,”;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;?>>>>>>>>>>>>&&&&&&&&&&&&@A#BBBBBBBBBBBBBBBBBC$DDDDDDDDDDDDDDDDDEEEEEEEEEEEEEEEEEEFFGGGGGGGGGGGGGGGHHHHHHHHHHHHHHHHHIIIIIIIIIIIIIIIJJJJJJJJJJJJJJJKKKKKKKKKKKKKKKLLLLLLLLLLLLLLLMMMMMMMMMMMMMMMNNNNNNNNNNNNNNNOOOOOO |
NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter Pros and Cons
NOCO Genius Boost Plus GB40: Pros and Cons
Pros:
- It is extremely powerful and capable of jump-starting up to 8L gas and 6L diesel engine, making it ideal for boats, cars, trucks, and ATVs.
- UltraSafe technology ensures that the device has a high level of safety while charging and jump-starting, protecting you from sparks and reverse polarity.
- The device is small, lightweight and easy to store in your vehicle or garage. It also comes with a built-in LED flashlight for added convenience.
- Its fast charging capability means that it can charge up even the most dead batteries in no time at all.
Cons:
- The price tag, although reasonable for the quality of the product, may be too steep for some users.
- It does not come with a wall charger, so users must purchase one separately.
- The battery life, while long lasting, is not as long as some other models on the market.
Overall, the NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter is an excellent device for jump-starting your vehicle. With its powerful capabilities, UltraSafe technology, small size and fast charging capability, it’s perfect for anyone who needs a reliable way to get their vehicle running again. The only downside is its relatively high price tag. Despite this issue, the NOCO Genius Boost Plus GB40 is still worth considering if you need a reliable jump starter.
Who are They for
The NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter is the perfect tool for anyone looking to jump start their vehicle quickly and safely. This ultra-portable jump starter packs a whopping 1,000 amps of power into its compact size, making it easy to store in your car or truck. With this device, you’ll be able to jump start your vehicle multiple times on a single charge, making it an ideal tool for emergency situations. The GB40 also features an LED flashlight with seven light modes for added safety and convenience.
The NOCO Genius Boost Plus also has built-in overcharge protection and short circuit prevention, so you can rest assured that your vehicle’s battery will be safe while using the device. Its spark-proof technology eliminates the risk of dangerous sparks while jump starting your vehicle, as well as reverse polarity protection to make sure the clamps are attached correctly every time. With this device, you’ll have peace of mind that your vehicle will be ready to go when you need it most.
The GB40 UltraSafe Lithium Jump Starter is simple to use and comes with a full set of instructions so you can get started right away. It’s even compatible with most gas engines up to 8 liters and diesel engines up to 6 liters, so no matter what type of engine you have, this device has you covered. With its incredibly powerful performance and reliable safety features, the NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter is the perfect companion for any driver in need of a quick and easy solution for jump starting their vehicle.
My Experience for NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter
It was a cold morning and the car just wouldn’t start. I had been dreading this moment for weeks, knowing that it was inevitable with such an old vehicle. I decided to take a chance on the NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter.
I was so glad I did. The UltraSafe technology made it simple and safe to jump-start my car in no time. With its peak amps of 1,000A, it got my engine going in just seconds. No more worries about being stranded somewhere!
The GB40 also has some other great features that make it invaluable for anyone who needs to jump-start their car. It can hold power for up to one year, so you won’t have to worry about keeping it charged up all the time. It also has reverse polarity protection and spark-proof technology, which makes it even safer to use than traditional jump starters.
I am now confident that I’ll never be stuck without a way to get my car started again thanks to the NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter!
What I don’t Like
1. Expensive: The NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter is a premium product with a cost of over $100, which can be prohibitively expensive for some buyers.
2. Heavy: The unit weighs approximately 18 pounds, making it difficult to move around and store in tight places.
3. Fragile connections: Users have reported that the cables are prone to breaking or becoming loose after repeated use, so they need to be monitored closely when using the product.
4. Inconvenient size: The unit is long and bulky, making it difficult to store in vehicles or other tight spaces.
5. Inadequate clamps: The included clamps may not provide enough power to start larger vehicles, requiring additional accessories to be purchased separately.
How to Jump Start Your Vehicle with NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter
Are you looking for a convenient and safe way to jump start your vehicle? Look no further than the NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter. This revolutionary product is designed to make the process of jumping starting your vehicle easy, fast, and reliable. Here is how you can get started:
Step 1: Connect the clamps of the NOCO Genius Boost Plus GB40 to the positive and negative terminals on your car battery. Make sure that the red clamp is connected to the positive terminal, and the black clamp is connected to the negative terminal.
Step 2: Turn on the NOCO Genius Boost by pressing and holding down the power button until it turns on. The LED indicators will light up when it is ready to be used.
Step 3: Once the device is powered on, press and hold down the boost button for 5-10 seconds. This will allow enough energy to be transferred from the device’s lithium battery into your car battery to jump start it.
Step 4: After successfully jump starting your vehicle, remove both clamps from your car battery. Make sure that all connections are completely disconnected before attempting to start your engine.
The NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter is an easy-to-use and powerful tool for jump starting any 12V vehicle or boat in a flash! With its built-in safety features, you can rest assured that you are using a safe, reliable, and efficient device.
Questions about NOCO Genius Boost Plus GB40 UltraSafe Lithium Jump Starter
What is the NOCO Genius Boost Plus GB40?
The NOCO Genius Boost Plus GB40 is an ultra-safe, portable lithium jump starter and battery charger. It can quickly and easily jump start a dead or weak battery in seconds, without the need for another vehicle or bulky jumper cables.
How does the NOCO Genius Boost Plus GB40 work?
The NOCO Genius Boost Plus GB40 uses advanced technology to safely and reliably jump start your vehicle’s battery. Simply hook up the clamps on either end of the unit to the corresponding terminals on your car’s battery, and the unit will do the rest. The power needed to jump start your vehicle’s battery is provided by its internal lithium-ion cells.
Is the NOCO Genius Boost Plus GB40 safe to use?
Yes! The NOCO Genius Boost Plus GB40 is designed with multiple safety features to ensure that it can be used safely and reliably. Its reverse polarity protection prevents sparks and short circuits, while its spark-proof technology eliminates any potential fire hazards. Additionally, its overcharge protection prevents damage to your vehicle’s battery.
Can I use the NOCO Genius Boost Plus GB40 to charge my phone or other devices?
Yes! The NOCO Genius Boost Plus GB40 features a USB port that allows you to charge your phone or other USB devices. Additionally, it includes a 12V DC outlet that can be used to power a variety of electronics such as air compressors, coolers, and more.

Hi, I’m Lawrence! I’ve always been passionate about technology and gadgets. I love learning new things and exploring the latest advances in electronics. I'm enthusiastic about sharing my knowledge with others and helping them get the most out of their devices.