There is one gadget you need to have tucked away in your car trunk, ready to be a true lifesaver when you need it most. And this is a lithium jump starter. It’s a compact, portable device designed to jump-start your car when its battery dies. The device is so easy to use; even a novice can get their car running again in minutes.
But why should you, a devoted car enthusiast, have one? Imagine being stranded on a lonely road late at night with a dead car battery and no other vehicle in sight to give you a jump. That’s where the best lithium jump starter comes to the rescue. It gives you the necessary power to get your engine roaring back to life, all by yourself, saving you from potential anxiety and worry.
Stay tuned, and let’s delve into finding the perfect one for you.
Lithium jump starters comparison table
|Name||Peak Amps (12V)||Gas Engine Rating, l||Diesel Engine Rating, l||Battery Type||Review|
|NOCO GB70 best overall||2000||8||6||Lithium-Ion||Review|
|NOCO Boost Max GB250+ most powerful||5250||16||16||Lithium-Ion||Review|
|NOCO Boost Plus GB40 budget||1000||6||3||Lithium-Ion||Review|
Best lithium jump starter reviews
NOCO GB70 – best overall
In this NOCO GB70 review, I'll look at a portable 12V lithium-ion battery jump starter. This is a serious upgrade to GB20, the first model in the Boost product lineup. The GB70 model is one of this series's most powerful jump starters, delivering 2,000 Amps. Thanks to this, you can make up to 40 jump starts per charge and start both gas and diesel engines. In addition, the NOCO brand empowered this device with numerous features that will be handy as you hit the road. So let's move on to a more detailed GB70 review.
Build and design
If you want to avoid bothering yourself with a hefty and bulky jump starter that is inconvenient to store and carry, NOCO Boost HD GB70 is the unit to go. With a weight of 5 pounds (with clamps and accessories) and dimensions of 12.6 x 7.4 x 3.7 inches, you will enjoy the portability and easy movability. The clamps and cables are heavy-duty, as well as the whole construction.
I like the visual explanations of available ports on the device body. So you will never go wrong, even if you are a complete rookie in connectivity matters. There is a 2.1A USB out, 2.1A Micro USB in, 12V 15A out, and 12V 3A in for fast charging. Thus, you can power your personal (smartphones, laptops, tablets, etc.) and 12V devices (power inverters, tire inflators) on the go.
NOCO GB70 is one of those devices that people who know nothing about polarity and other technical stuff can use. It comes with patented safety technology that delivers a spark-proof connection. So, no matter what you do and how you connect the clamps, you won't blow the system in your vehicle.
There is a 400-lumen LED flashlight with 7 modes. It is bright and powerful, so it will significantly help at night. You will also find SOS and an emergency strobe for critical situations.
LED indicators will keep you in the loop about possible errors and the level of the battery. As for the battery, it's rather capacious. I jump-started the engine twice, and the device retained its full battery level. So, a NOCO GB70 jump starter is nifty if your car's battery acts up from time to time. Also, it is charged pretty quickly on USB, but you can also use a Fast Charge input for a 3-hour recharge. The only thing with the USB charge that doesn't feel ok to me is that the jump starter gets very hot.
With the GB70 jump starter, you can bring back to life gas engines up to 8 liters and diesel engines up to 6 liters. So, it does its job with cars, SUVs, trucks, boats, RVs, and more pretty well.
- Peak Amps (12V): 2000.
- Gas Engine Rating, l: 8.
- Diesel Engine Rating, l: 6.
- Battery Type: Lithium-Ion.
If you’re on the hunt for the best lithium battery jump starter, your search just might end with the NOCO GB70. With 2000 amps and up to 40 jump starts per charge, it can bring both gas and diesel engines back to life a few times on a raw. Lightweight and portable, it comes packed with useful features such as a 400-lumen LED flashlight, patented safety technology for spark-proof connections, and various output ports for your devices.
- A fast charge feature delivers a 3-hour recharge.
- Extras like different outputs, flashlight, and more.
- A spark-proof connection technology for safe use.
- Gets hot when you use USB for charging.
NOCO Boost Max GB250+ – most powerful
To "wake up" your car after a long downtime or to avoid unpleasant surprises on a long road trip, here's a thing that will give you confidence - NOCO GB250+. Being the first product in the Boost Max product lineup, this 5250-Amp lithium jump starter will bring to life any 12-volt battery. Apart from immense power, this device has other fascinating perks. So, delve into my NOCO Boost Max GB250+ review to learn more about this commercial-grade product.
Build and design
As with all NOCO devices, the GB250+ jump starter has a solid construction and heavy-duty clamps. Given the power this jumper starter carries, it is relatively lightweight. Of course, it is heavier than units from the Boost series, which are usually around 4-5 lbs. Yet, 21.6 pounds is not that much for a jump starter with this capacity. Furthermore, with the portable carrying case, it's not that hard to move it around.
This jump starter features two built-in 2.1A USB ports for powering multiple devices simultaneously and 12V input/output. Thus, whether you want to charge a 12V battery or a USB device like your phone, laptop, or tablet - GB250+ can do it all.
The NOCO GB250+ jump starter has been designed for carrying out the most challenging engine starts. It can crank any type of gasoline and diesel engine up to 16 liters. In fact, it does its job by starting buses and motorhomes as well as mining, agricultural, construction, and vocational equipment.
NOCO GB250+ has a LED indicator for showing the battery level. I also find the digital battery voltmeter handy for more thorough diagnostics. The 600-lumen LED flashlight boasts 7 light modes, including emergency strobe and SOS.
This jump starter is easy to use. It has an improved UltraSafe 2.0 technology delivering reverse polarity and spark protection with enhanced performance and longer battery life.
NOCO GB250+ is good for way more than one jump. Perhaps, auto power conservation does its job. As I pushed the power button on Boost, it counted 60 seconds. Then the device stopped. But that was enough to crank the vehicle, so I didn't have to initiate a new jump-start sequence. Recharging NOCO GB250+ is fairly simple. You can use either a 12-volt auxiliary port for direct charging or the XGC4 4-Amp power adapter.
- Peak Amps (12V): 5250.
- Gas Engine Rating, l: 16.
- Diesel Engine Rating, l: 16.
- Battery Type: Lithium-Ion.
When it comes to sheer power, the NOCO Boost Max GB250+ takes the crown as the most powerful lithium jump starter. This beast can revive any 12-volt battery with 5250 amps, easily starting gasoline and diesel engines up to 16 liters. Despite its power, it maintains portability at 21.6 pounds. The GB250+ also includes dual 2.1A USB ports, a 600-lumen LED flashlight, and improved UltraSafe 2.0 technology. Its ability to handle the toughest engine starts truly sets it apart from other lithium jump starters.
- Can jump-start even the most challenging gasoline and diesel engines up to 16 liters.
- Comes with two 2.1A USB ports and 12V input/output for charging several devices.
- UltraSafe 2.0 technology ensures reverse polarity and spark protection.
- Has a LED indicator to show the battery level.
- Relatively heavier in relation to other products in the Boost series.
NOCO Boost Plus GB40 – budget
If you are looking for a jump starter to carry with you in your car, pay close attention to this model. In my NOCO Boost Plus GB40 review, I will pay attention to its strengths and features and try to find flaws (if any).
This item is the second product in the brand's Boost series, offering more power than GB20. So, don't be deceived by its compact size. It produces 1,000 Amps for jump-starting a dead 12V battery without much hassle. In addition, this lithium-ion battery jump starter has other prominent features that may appeal to you. So, read on to reveal what else NOCO has brought on the plate with this model.
Build and design
I am a fan of NOCO jump starters because of their compact size. NOCO GB40 is as big as a power bank and weighs around 2,4 pounds. It feels sturdy, and the clamps are heavy-duty. The device comes with a 40-inch micro USB cable, which is long enough to reach the socket for recharging.
There is one 2.1A Micro USB input and one 2.1A USB output. Thus, you can charge your headphones, smartphone, tablet, laptop, smart watches, or other gadgets. The ports are concealed, so you should not worry that dirt or dust can build up there.
Whether you have a gas engine of up to 6 liters or a diesel engine of up to 3 liters, the GB40 jump starter is a good match for you. It will quickly crank the car, mover, boat, or RV.
When I took this model for a test, it was half-charged. The car's battery was completely drained, reading only 4V. It was too dead to be detected by the jump starter, so I had to use the manual override button. NOCO GB40 brought the car back to life in a few seconds.
There is a spark-proof technology and reverse polarity protection. It's good to know that you won't burn your car's electronics even if you make a mistake and mismatch polarities.
The LED flashlight is as bright as 100 lumens. Of course, you won't illuminate a huge area with this light output, but it is still enough for urban and suburban use. There are 7 modes in it, including SOS and emergency strobe.
A battery LED indicator is easy to read because of the different colors. So you will always know when to recharge. Besides, an Error indicator will notify you if you do something wrong.
- Peak Amps (12 V): 1000.
- Gas Engine Rating, l: 6.
- Diesel Engine Rating, l: 3.
- Battery Type: Lithium-Ion.
Are you after the best lithium-ion jump starter without breaking the bank? Compact yet powerful, this budget-friendly NOCO Boost Plus GB40 device delivers 1000 amps to jump-start 12V batteries. Thus, it’s perfect for gas engines up to 6 liters or diesel up to 3 liters. It also doubles as a charger for your gadgets. With spark-proof technology, reverse polarity protection, and a 100-lumen LED flashlight, the GB40 is the right jump starter for affordability without sacrificing quality.
- Compact and lightweight design, easy to carry and store in a car.
- Delivers 1000 amps of power, capable of jump-starting up to 6-liter gas and 3-liter diesel engines.
- Features a spark-proof technology and reverse polarity protection for safety.
- Includes a bright LED flashlight with seven modes.
- The cables included with the GB40 could be longer for more convenience.
Powerful and portable, that's what the GOOLOO GE1200 is about. Even though this model is the smallest in the GOOLOO jump starters' lineup, it has enough power (1200A peak current) to crank most 12-volt cars, motorcycles, lawnmowers, yachts, boats, pickups, snowmobiles, and more. So how come such a compact item is so heavy-duty? You'll learn this in my GOOLOO GE1200 review.
Build and design
Being a little bit heavier than a power bank, this 1.19-lbs jump starter is a real gem. You can effortlessly carry it around or put it in the glove box - it's compact and lightweight.
I am also satisfied with the build quality. The starter is covered with a non-slip material so it won't slip from your hands. It feels sturdy, and the clamps are fine. I wish they included longer leads, though. These are around 12 inches long, so I would appreciate having twice as long cables.
The GE1200 jump starter has one 15V 1A input. It comes with a 5V 2.4A, 9V 2A output for a quick charge and one 12V/10A output for powering an air compressor, car refrigerator, vacuum cleaner, or other equipment. You will also find one 5V 2.1A USB output for hooking your gadgets for charging.
With the GE1200 jump starter by GOOLOO, you will crank the dead 12V battery of your vehicle (up to 7.5L gas or 6.5L diesel). I had no problem starting the oldish car with a completely flat battery, so it delivers its promise.
After using the jump starter twice, it took me half an hour to fully charge the 18000mAh battery. There are multiple charging options, so you can choose whichever is more convenient for you. To keep an eye on the battery level, check the LED indicator from time to time.
There is a LED flashlight with three modes - stable, strong, and SOS. It's not super bright but will give you enough light in the dark for basic work around your car. To turn the light on, you've got to press and hold the corresponding button.
The smart protection system will not let you burn sensitive vehicle electronics. It has short-circuit, over-charge, over-discharge, over-temperature, reverse-charge, over-current, over-voltage, reverse-polarity, and other types of protection.
- Peak Amps (12V): 1200.
- Cranking Amps: 350(12V).
- Gas Engine Rating, l: 7.5.
- Diesel Engine Rating, l: 5.5.
- Battery Type: Lithium-Ion.
The GOOLOO GE1200 is a lithium battery booster that combines power with portability. Despite its small size, it delivers a robust 1200A peak current, capable of jump-starting most 12-volt vehicles. Equipped with multiple output ports and a 18000mAh battery, it can also power up your gadgets or equipment like air compressors or car refrigerators. Added safety features, such as short-circuit and over-charge protection, make the GOOLOO GE1200 a reliable and convenient lithium battery booster in various situations.
- Optimal combination of power, ergonomics, and mobility.
- Comes with a built-in LED flashlight with three modes for nighttime use.
- Offers various types of protection for safe use.
- The included cables are relatively short, which can limit the flexibility of use.
- The LED flashlight, while useful, is not very bright.
What are the benefits of using a lithium jump starter?
Why should you opt for a battery booster? Well, it all boils down to its wide range of benefits.
Firstly, lithium jump starters are renowned for their compactness and portability. These lightweight devices can be easily stored in the glove box of your car, yet they pack enough power to breathe life back into a flat battery.
Secondly, these devices are not just for jump-starting your vehicle. The best lithium jump starter often comes with additional features, such as USB ports for charging your smartphone, tablet, or laptop. Many models include a built-in flashlight with various modes, which can be a real lifesaver during a nighttime breakdown.
Thirdly, they are user-friendly and safe to use. They come with safety protections against short circuits, over-charging, and reverse polarity, making them foolproof even for those who are not mechanically inclined.
Lastly, the long lifespan of lithium-ion batteries makes these jump starters a smart investment. They hold a charge for a long time and have a lower self-discharge rate compared to traditional jump starters.