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Best Lithium Ion Jump Starter (Review) 2021

Isn’t it a pain when you are in a hurry yet your car won’t start?

I have been in countless situations where I either had to call a friend or the towing services to help me jump start my car. I even had to flag down a stranger, hoping they were kind enough to lend me a hand (and maybe some jump start cables).

It’s a pretty embarrassing experience, don’t you agree? Vehicles seem to smell your fear and break down right when you need to be somewhere ASAP.

Best Lithium Ion Jump Starter
Best Lithium Ion Jump Starter

It’s the reason why I make it a must to bring a handy lithium ion jump starter, just in case.

Keep reading this article to find the best lithium ion jump starter and find out which products get our great big nod.

Best lithium ion jump starter in 2021

Lithium ion or Li-on based jump starters provide many benefits, and it’s not only for those who know everything about cars. Compared to regular medium or large-sized jump starters, these compact jump starters can do the job minus the bulkiness and space consumption at the back of your trunk.

Portable lithium ion jump starters can safeguard you against faulty starts and flat batteries. The beauty in them lies in the fact that you will be able to start your car without the help of another vehicle as an important factor to consider when deciding to buy such a product.

Handy jump starters will save your life, especially in wintertime when batteries can drain faster or when you let your lights or radio accidentally on. Here are the seven lithium ion jump starter in 2019 and their best features.

Comparison Table of Top 7 lithium ion jump starter

ImageProductDimensions
(Inches)
Special FeaturesPrice
BEATIT-G18-QDSPBEATIT G18 Power
(Editor’s Choice)
7.6 x 3.5 x 1.5
QDSP technology, wireless charger
Check Price
Imazing-IM29Imazing IM29
9.8 x 5.2 x 4.1
LED flashlight, LCD indicator
Check Price
NOCO-Boost-Plus-GB40NOCO Boost Plus GB403.2 x 1.7 x 6.7
QDSP technology, Spark-proof
Check Price
STANLEY-J5C09STANLEY j5C09
 11.2 x 8 x 13.5
120 PSI compressor, 270ø LED light
Check Price
BASAF-Jx12-Car-Jump-StarterBASAF Car Jump Starter
6.9 x 3.5 x 1.3
Nine-mode protection, money back guarantee
Check Price
DBPOWER-Car-Jump-StarterDBPOWER Portable
7.3 x 1.6 x 3.5
Built-in compass, 3-year warranty
Check Price
Trekpow-G22TrekPow G22
7.5 x 2.5 x 1.2
QDSP technology, money back guarantee
Check Price

Our 7 Picks for Best lithium ion jump starter

We have rounded up seven of our best li-ion jump starter picks in this comprehensive review and guide prepared especially for you.

You’ll be delighted to find that most of them have surprise features that are handy for when you are on the road—from built-in compressors to wireless chargers and smart cables.

We will bring to you in detail each product’s specifications and additional features in-depth. Choosing your own mini li-ion jump starter has never been this easy.

 1. BEATIT G18 QDSP Portable Jump Starter

Firstly, BEATIT G18 with peak amperage of 2000A, which is a high peak rating for compact jump starters in the market today. It is designed to jump-start any 12V vehicle battery on up to 8.0L capacity diesel and gas. It can jumpstart your dead battery in a matter of seconds. However, I did notice that it went from 100% to 95% immediately upon starting.

BEATIT G18 QDSP Review
BEATIT G18 QDSP

What I like about the G18 is that it has amazing power bank capacity of 21000 mAh. I was able to charge my phone and tablet with its 10w wireless charge feature. It’s also capable of charging 5V/3A Type-C chargers in 6 hours.

I also learned that the QDSP feature is an advanced technology in lithium-ion batteries which stands for Quick Discharge Start Power. I tried using it during a particularly cold morning, and surprisingly, it jumpstarted my car with ease like no other. It comes with smart jumper cables of just the right length in my opinion, too.

Also, another thing I like about compact jump starters is the fact that they eliminate the need to bring around a 25-pound jump box. Can you remember how inconvenient that was? The BEATIT G18 comes with a carrying case that fits my glove box nicely.

Highlighted Benefits
  • Jumpstarts all 12V battery in just seconds
  • Safe to use in any weather with QDSP technology
  • Lightweight and compact
  • LED light and SOS
  • Can charge phones, tablets, and other devices wirelessly
  • High-quality design and long smart jumper cables
  • 24-month warranty
Cons/Potential Flaws
  • Trouble cranking up a 4-cylinder engine
  • Cannot hold 100% charge
  • Does not have 19V Output

View Features on Amazon

Bottom Line
If you love products that can do more than you expect it to, the BEATIT G18 Portable Jump Starter, Power Bank, Wireless Charger with Smart Jump Cables is the right fit for you. It’s a great combination of power and efficiency, and I recommend it to you.

2. Imazing IM29 Jump Starter Portable Battery Pack

Another powerhouse in the world of portable jump starters is the 25A jump starter from Imazing. It can jumpstart 12V batteries of gas or diesel-run vehicles with up to 8L capacity. In terms of efficiency, I can say that it satisfactorily jumpstarted the car quickly on the first try.

Imazing IM29 Review
Imazing IM29

I am also very partial to jump starters that double as power packs, and Imazing’s charging port is not only versatile, it also charges at great speeds. It has a capacity of 20000 mAh and equipped with a 3.0 USB port.

However, the selling point for me would be its Intelligent Clamp that has an LCD indicating eight advanced technology for safety. These are over current protection, reverse connection protection, reverse polarity protection, overcharge, and over-discharge protection. This feature also safeguards your vehicle and the device from short circuit, overload, and over-voltage.

I am also impressed with its LED flashlight that you can use as an SOS tool. However, it does drain the battery so only use it when you need to. You may also find the jumping cables a tad bit short because that’s the thing I don’t like about this product.

Highlighted Benefits
  • 2500A jump starter with 20000 mAh battery pack
  • 1000+ battery cycles
  • Upgraded clamps with LCD indicator for eight protection modes
  • Small and easy storage in a quality carrying case
  • QC 3.0 USB port for quick device charging
  • Type C charger with DC output
  • LED flashlight with high, strobe and SOS
  • 24-month warranty
Cons/Potential Flaws
  • Short battery clamp cables
  • Power adapter not included in the set
  • Misleading information on the pack

View Features on Amazon

Bottom Line
The Imazing Portable Jump Starter is a great addition to this list because it’s a multipurpose device that you can take anywhere with you. It can jumpstart the car and charge gadgets, which is great for when you are traveling. As long as you are ok with its cables being short, this product should serve you well.

3. NOCO Boost Plus GB40

The NOCO GB40 is included as one of the top li-ion jump starters because it packs a punch for something so tiny. It’s a fraction of a jump box but competently jumpstarts a vehicle battery with its 1000A peak amperage rating. Be careful though—manufacturer says that only 6L gas engines and 3L diesel engines can handle this device.

NOCO Boost Plus GB40 Review
NOCO Boost Plus GB40

While I can’t vouch for its design because there are a lot of nice-looking portable jump starters out there, I can say that it worked a few times on just a single charge. It’s not as lightweight as I want it to be, though.

I’m normally not comfortable with jump starter cables since I’ve had one spark while I tried operating them a long way back. It’s great to know, however, that the NOCO Boost plus has a spark-proof feature with reverse polarity protection. These designs provide safety to users and the battery itself.

Another positive thing I like about this product is that it holds its charge for a long while. The product can boost up to 20 times in a single charge according to the manufacturer, and I have used it multiple times to prove that it does. Don’t expect it to do that much though if you use it as a power bank, or activate the BOOST feature which overrides protective technology of the device.

Highlighted Benefits
  • Up to 20 jump starts with 1000A peak rating
  • Safe to use in any weather with QSDP technology
  • 7-mode bright LED lighting
  • Can charge phones, tablets and other devices
  • Spark-proof and reverse polarity protection
  • BOOST function provides more energy
  • 1-year limited warranty
Cons/Potential Flaws
  • Slight overheating during the test
  • Short jumper clamps
  • No wall charger
  • A bit lacking in design

View Features on Amazon

Bottom Line
NOCO GB40 may look simpler than other products on this list, but it certainly does not fall behind in functionality. It’s a no-nonsense jump starter that you can carry around conveniently. However, we advise you to follow safety precautions when using the BOOST feature. Overall, this compact yet capable device sits comfortable in our top seven picks.

4. STANLEY J5C09 Power Station Jump Starter

You can rest your worries about the dead battery and flat tire because the Stanley J5C09 has the means solve both problems! It has 1000A peak amperage with a more-than-capable 500 cold cranking amp rating. I’ve tried operating it during cold weather, and it worked like a charm. I also like how the battery clamps are a good size and effectively hold onto the battery, maintaining ample contact.

STANLEY J5C09 Review
STANLEY J5C09

What I’m more excited to tell you is that this little thing can also inflate your tires with its 120 PSI compressor. It has the SureFitR Nozzle that fits snugly for good airflow. It’s a great tool for emergencies where your tires suffer from low pressure unexpectedly.

Other salient features of the J5C09 are the 270-degree rotating LED flashlight, USB port and DC outlet for electronic devices like smartphones, reverse polarity warning, and overcharge protection. I think all these functions are essential in choosing the best lithium ion jump starter for you.

Like any portable jump starters, the STANLEY J5C09 does not come unblemished. For one, it is bulky and a lot heavier than all the other picks on our list. Also, you have to pay for the home cord or adapter separately because it doesn’t come for free with the package. Otherwise, you won’t be able to charge it.

Highlighted Benefits
  • 1000 A Peak 500 CCA rating
  • Portable 120 PSI air compressor
  • Ports for plugging phones, tablets and other devices
  • 5-feet long cables with built-in cable storage
  • Rotating LED flashlight
  • Great design and construction
  • One-year warranty
Cons/Potential Flaws
  • Not as compact and lightweight as others
  • No home cord included in the packaging
  • Some users report compressor parts to get broken easily

View Features on Amazon

Bottom Line
Jump starter and air compressor in one? You bet that’s a good deal to score! It might sit a bit heavier inside your trunk, but you’ll surely find all the help you can get in the STANLEY J5C09 model when it comes to emergencies, namely flat battery or low-pressure tires.

5. BASAF JX12 Car Jump Starter

This unassuming compact lithium-ion-based jump starter from BASAF is easy to use and convenient to bring around. It’s 1200A peak current rating can work on 30 jump starts in just one charge cycle. It’s designed to support 8L gas engines or 6L diesel engines.

BASAF JX12 Car Jump Starter Review
BASAF JX12 Car Jump Starter

The manufacturer claims it can hold its charge for a minimum of six months. The one I tested hasn’t reached that long yet, but I am convinced that the shelf life of BASAF Car jump starter is true to its word since I’ve stored mine for quite some time now yet it still has power.

I’m all about safety, and luckily this product is well-equipped with features that protect the user, the vehicle, and the device itself. It has a total of 9 safety functions in all operation modes, from jump starting to home charging. It is protected from short-circuit, high temperature, overcharge, over-current, over-voltage and reverse error incidents, so it’s easy to say that this product is perfectly safe to use.

I do have to complain about being confused with the indicators the first time I used it. I probably should have checked the manual first thing after purchasing it since it can be tricky to see whether it is charging or not without an LCD.

Aside from the fact that I was able to plug and charge my gadgets on this device, what I appreciate is the money-back 30-day guarantee and the 24-month full warranty I got with it. It speaks of customer support at its best.

Highlighted Benefits
  • Fast-charge ports
  • Nine safety functions for user and unit protection
  • Cigarette lighter adapter, jumper clamps, and sturdy casing
  • SOS-capable LED flashlight
  • Withstands high temperature
  • Lightweight at only 1.2 lbs.
  • 24-month full warranty with a 30-day money-back guarantee
Cons/Potential Flaws
  • More expensive than other products in the list
  • No LCD, only LED indicators for charging
  • Not waterproof

View Features on Amazon

Bottom Line
The BASAF Car Jump Starter is simple in design but overall efficient in all the things that matter. It’s pocket-sized and lighter than most of its counterparts, making it an ideal option for the frequent traveler.

6. DBPOWER DJS50 Portable Car Jump Starter

DBPOWER portable jump starter is a jack of all trades. More than its sleek look, this 600A Peak-rated device can power up 6.5L gas vehicles and 5.2L diesel vehicles effectively. It does reach 20 times of jump-starts based on our testing, coinciding with manufacturer claims.

DBPOWER Car Jump Starter Review
DBPOWER Car Jump Starter

It has a large internal battery capacity of 18000 mAh, which is more than good enough to charge my electronic devices. They included an 8-in-1 laptop adapter in the packaging, and I was able to plug in my laptop without hassle. Each port is protected by a silicone flap, which I also like.

As for the exterior, I love the geometric design and the large LCD screen at the side. It also has a built-in compass, which is very handy when keeping on track while exploring the wilderness. The LED light feature has high, strobe and SOS modes you can activate in cases of danger or panic.

The package is complete with necessary cables and chargers that I noticed other counterparts didn’t offer. I didn’t have to buy the 12V car charger and wall charger separately, so that’s always a good way to save money.

The only issue I had with this lithium ion unit is the lack of support for Apple devices like the Mac. Not necessary, but it would have made the product better and more versatile.

Highlighted Benefits
  • 18000 mAh large capacity internal li-ion battery
  • 2 USB ports to hook up electronic devices for charging
  • Large LCD and built-incompass
  • 3-ft wall and cigarette chargers
  • Less expensive than other counterparts
  • Safety features to protect against overload, over-voltage or power surges
  • 36-month warranty with excellent customer support
Cons/Potential Flaws
  • Short cables with uneven length (shorter negative cable)
  • The user manual is not detailed enough
  • Some users report charge drop of 50% just a few weeks after use

View Features on Amazon

Bottom Line
While the DBPOWER DJS50 might be cheaper than most, it offers useful features, great warranty, and accessories that other products do not have. It’s cost-effective, but you do have to be careful when using this device by following manufacturer instructions to keep you on the safe side always.

7. Upgraded TrekPow G22 Portable Jumper Box

The Upgraded TrekPow G22 is heavy-duty yet a very compact jump starter that could handle 8L gas-running or 6.5L diesel-running vehicles. I was initially hesitant to try it during a hot day (even if it said it could handle 20-65°C weather), but it did jump start my car despite the temperature.

TrekPow G22 Review
TrekPow G22

It is rated at 1500A, which means that it can also jump start motorcycles, trucks, lawnmowers, UTV, ATV, yachts, and snowmobiles in a few minutes. I should know, I used this for my lawnmower and it worked like a charm.

This product was considerably less expensive than some of the units on our list, but it does not look and feel cheap at all. It doubles as a 12000 mAh power bank so you can charge your devices while you’re on the road.

Safety is a major concern, and TrekPow G22 takes this seriously by having ten features including overload protection and short circuit protection to keep you and the device safe. The jumper cable also has a voltmeter to gauge the vehicle’s battery health.

Highlighted Benefits
  • 1500A compact jump starter
  • Can operate in extreme weather conditions
  • Ports for plugging phones, tablets and other devices
  • 30 times jump starts for a single charge
  • 3rd generation QDSP technology
  • Less expensive option
  • Quality design and construction
  • three-year warranty and 90-day money-back guarantee
Cons/Potential Flaws
  • Less powerful torchlight
  • No wall charger
  • The user manual is not well-detailed

View Features on Amazon

Bottom Line
If you are on a budget but still want to get a multifunction portable li-ion jump starter, the TrekPow G22 is a perfect match for you. It has both power and efficiency at a fraction of a typical jumper box. It’s also well-equipped for your safety. It’s simple to use even by yourself!

Things to consider when buying lithium ion jump starter

Buying any product calls for scrutiny of the item you are buying before you go and pay for it. To pick the best lithium ion jump starter, look for these essential factors, so you get your money’s worth.

Reviews

Make it a habit to check out reviews for a product you intend to buy in online sites. Customers usually leave honest reviews, which can guide you through every advantage or disadvantage of a jump start device.

Durability

Long-lasting li-ion based jump starters are available in the market. Some can even last years and hold a charge for many months. Also, go for quality casing and construction when choosing.

Price

The most common notion is that the more expensive the product, the better it is, which isn’t always the case. Always consider all the essential factors before settling on one product because there are jump starters that are affordable yet as powerful as its expensive counterparts. Remember, price doesn’t indicate overall performance.

Ease of Use

Who would want a lithium ion jump starter that’s difficult to operate? Devices with easy switch and properly labeled buttons are a must. If you want to use it independently, stay away from complex-looking jump starters.

Safety

Pay close attention to the safety features of a compact lithium ion jump starter. Things like reverse polarity protection, short circuit protection, or overloading protection can safeguard you against accidents. Advanced protection technology can go a long way in preserving the battery, vehicle, and your health.

Warranty

Manufacturers who offer extensive warranties usually mean that they are confident about the functionality and quality of their product. It also benefits you by having replacement and repair options should the jump starter require it.

Frequently Asked Questions

I know you are curious about a few things regarding lithium ion jump starters. For people who do not use it daily, or does not have prior experience with jump starting a car, these questions could be interesting.

In this section, we will cover some of the most commonly asked queries regarding such products.

  • Q: How to charge a compact jump starter?

Answer: Most jump starters have a DC output to receive current with a voltage rating of about 15V. Plug one adapter to a wall outlet and the other end into the unit.

  • Q: What peak AMP rating should a jump starter have for sedans?

Answer: The minimum for gas-run sedans is around 300A, and double for diesel engines.

  • Q: What happens when cables become reversed?

Answer: Huge electrical sparks could ensue, or batteries may rupture and spill. However, modern li-ion jump starters are spark-proof these days.

  • Q: Can I use a jump starter for cars with a bad internal starter

Answer: Jump starters can temporarily solve the problem, but you eventually have to replace the bad starter to keep your vehicle healthy.

  • Q: How long does jump starters charge?

Answer: Charge time depends on the battery capacity and the type of charger used.  Heavy-duty jump starters (2000A) can take up to 6 hours to fully charge.

  • Q: Can it be overcharged?

Answer: Yes, it will overcharge if you leave it plugged in after it’s fully charged, except if it has an overcharge protection feature.

  • Q: Should I jump start only on a full charge?

Answer: Most units can jump start at a minimum of 25%, but it’s always better to have a high charge amount on the jump start before operating it.

  • Q: Are lithium-ion jump starters safe to use?

Answer: Yes, these devices are equipped with protection features, but you do have to read and follow instructions carefully to ensure your safety at all times.

  • Q: Can jump starters recharge my vehicle battery?

Answer: No. What jump starters do is only to provide the required amps to help crank up the engine.

  • Q: What AMP rating for the jump starter is ideal?

Answer: For vehicles with a “dead” battery, a jump starter with at least 500A cold crank rating should work. In terms of peak rating, jump starters with at least 1000A can boost up a majority of engine types.

Wrapping up

Jump starting vehicles is a necessary skill a car owner needs to learn. Knowing what to do when your battery suddenly stops working while you’re in the middle of nowhere can get you out of the sticky situation, pronto.

With this review, we hope you learned a thing or two about jump starters and help you choose the best lithium ion jump starter that suits your preference.

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