As a driver, there will be times where you are confronted with the need to jump-start the battery of your car. The good news is that there is a myriad of different solutions out there to get your car back running again. So many people jump out of their dead vehicle and try to flag down a passing driver, but if you’re in the middle of nowhere and there haven’t been any passing motorists for a while, you are going to be stuck.

The best solution that you could opt for is to find the best lithium-ion jump starter on the market. These are compact battery solutions that you can either keep in the trunk or glove compartment of your car, ready in a moment in case your vehicle breaks down at the most inconvenient times.

The one time you will need one of these lithium ion jump starters, you want to have one, and it’s essential to know about the products on the market so that you can make an informed choice. We review each of the units in our roundup of the best lithium ion jump starters below, but for those of you in a hurry here is a comparison chart of all them:


Preview

Product

Peak Capacity

Cranking Capacity

Check Price

NOCO Boost Plus GB40 1000 Amp 12-Volt...

NOCO Boost Plus

GB40

1000 Amp

N/A

DBPOWER 800A 18000mAh Portable Car Jump...

DBPOWER 600A

-

N/A

TACKLIFE T6 800A Peak 18000mAh Car Jump...

TACKLIFE T6

600 Amp

N/A

BASAF Car Jump Starter 1200A Peak for up to...

BASAF

1200 Amp

500A

Audew Upgraded Car Jump Starters, Jump Box...

Audew 1500A

1500 Amp

500A

Rugged Geek RG1000 Safety 1000A Portable Car...

Rugged Geek RG1000 INTELLIBOOST

1000 Amp

N/A


Types of Car Battery Starters

When it comes to jump starters for your battery, there are three popular variants available on the market today.

Here is everything you need to know to identify which one is more suitable for your needs:

  • Full-Sized Jump Starters
    Just as their name suggests, full-sized jump starters are larger in size since they are usually meant to start batteries of large vehicles like minivans and trucks. They are extremely powerful, but their size makes them difficult to carry around.As such, they can best fit in your garage and be used for emergency purposes when needed. However, if you need one for the road, this one is probably not the right fit.
  • Portable Lithium-Ion 
    These jump starters use Lithium-Ion instead of lead-acid, which makes them work on a similar principle as the batteries of our smartphones. Since they are portable and lightweight, they make an excellent choice for on-road needs.But they have their limitations too; these cannot jump-start larger vehicles but are compact enough for medium-sized gas and diesel engines.Modern-day portable Lithium Ion jump starters come with in-built safety features, power charging sockets, LED displays, etc. – as such, they offer a lot more than just jump starting.
  • Compact Non Lithium-Ion 
    This jump starter type is the size of portable Lithium-ion one without its features.They are suitable for medium-range vehicles. Still, considering the fact that they are pretty basic and don’t offer much except for jump-starting, they are usually not preferred by car owners.

How Lithium-Ion Jump Starters Work

Lithium Ion jump starters are different from the conventional options; the battery inside is bare, with nothing between it and your battery when connected. This type of connection is only possible with Lithium-Ion due to its unique design and integrated power.

When turned on, the peak amperage from the jump starter is transferred to the cranking amps of the battery to start the car.


Choosing a Quality Lithium-Ion Jump Starter

Lithium Ion jump starters come in different models with varying features like the number of ports, peak power, safety features, ease of use, etc.

If you want to buy a good Lithium-Ion jump starter, you will need to consider all of the following factors:

Durability & Safety

No one would like to get a jump starter that is not reliable – the last thing you need when you have a dead battery is a dead jump starter. For this, it's vital to ensure that the Lithium-Ion option you go for is powerfully built and strong enough to resist environmental damage from things like frosting.

Another important thing to consider is the safety aspect; reverse polarity or overloading are some common issues that can occur with a jump starter that is not equipped with the appropriate safety features.

Modern-day Lithium-Ion jump starters usually come with onboard microprocessors to mitigate the impact of such hazards.

Starting Power

To revive your battery, your jump starter needs to supply it with adequate power.

But this is often not as simple as it sounds; the process is subject to a variety of factors like ambient atmosphere, the battery’s size, etc. So always check for things like peak amp ratings, cranking amp rating, etc. and compare it with your battery’s power.

Ease of Use

Most importantly, the jump starter you opt for should be easy to understand and use. In other words, it’s usually not a good idea to buy an extremely complex jump starter that requires too much technical knowledge to operate.

As a pro-tip, keep the safety and instruction manual with the jump starter so that the driver can read it before attempting to use it.

Built-in Charger & USB Outputs

Smaller Lithium Ion jump starters only come with a single USB port, but their larger counterparts are much more versatile in this regard.

If you want to buy one that can double up as a charging and power port, go for the larger ones. Some models even have specialty ports meant for powering specific devices ranging from PCs to small lights.

Price & Build Quality

The clamps, body, or internal components of a Lithium-Ion jump starter have to be sturdy enough to withstand issues like accidental bending, cold weather, sudden impact, etc.

If the build quality is not good, the body can become loose, or the clamps can stop working – so you should only opt for models that have positive reviews online, especially concerning their durability.

Price is also a significant factor, but don’t make it the primary factor on which you acquire your jump starter. In other words, don’t opt for a type, brand or model just because it’s cheaper – consider all your needs first, set a budget and then start exploring the various options in the market.

Warranty

Usually, good Lithium-Ion jump starters come with a one year warranty – but don’t just make your decision based on that.

Make sure that this warranty is backed by a reputable brand that's been in the industry for years. Also, check if the manufacturer can be easily contacted in case of a problem via email or phone.


6 Best Lithium Ion Jump Starters Reviewed

1. NOCO Boost Plus GB40

Our Top Pick

Peak Capacity

1000 Amp

Cranking Capacity

N/A

Weight

3.1 Pounds

Warranty

1 Year

This portable lithium-ion battery jump start pack is one that delivers 1,000 amps to help a battery be jump-started in seconds. There is safety technology that has been patented to proved connections that have been spark-proof, with reverse polarity protection. This makes it safe and secure for anyone to use it.

When your car is stuck, and the battery is dead, you need a reliable jump start to get it moving again, and the NOCO Black Genius Boost Plus GB40 is a powerful battery booster. Not only will it jump start your dead car battery, you’ll be able to use it as a power source to recharge USB devices. This can include smartphones and tablets, and it’s designed for cars, boats, RVs, trucks and more vehicles with gas engines up to 6 liters.

It’s been designed to be simple and easy to understand. There are LED status indicators that will display the internal lithium batteries charge level as well as the charging status.

  • 8x smaller and lighter than traditional booster packs on the market.
  • Has the capacity to jump start up to 20 vehicles on just one charge, holding the charge level for over a year.
  • It jump starts more than cars, with more vehicles included in its abilities. Other products on the market only jump start cars, and there usually isn’t the capacity to charge items.

Pros

  • Comes recommend by thousands of people
  • Reliable and easy to use
  • Powerful battery

Cons

  • Sometimes difficult to find online

2. DBPOWER 600A

Runner Up

Peak Capacity

-

Cranking Capacity

N/A

Weight

1.1 Pounds

Warranty

1 Year

It’s listed as one of the most powerful battery jump starters by DBPOWER, and the DBPOWER 600A 18000mAh Portable Car Jump Starter can jump start engines of up to 6.5L if they are gas, and up to 5.2L for diesel. When it comes to it, this battery jump starter also works up to 30 times on one charge. It’s compact, lightweight and sturdy, small enough to secure right in the glovebox of the car.

  • The massive 18,000 mAH power bank can charge smartphones, tablets, Kindles and more because it’s equipped with a 2.4A USB port.
  • This is a jump starter that is switchable, and the smart USB port can be used in laptop adapters that are included in your purchase.
  • LED light with three modes of function: bright flashlight mode, flashing strobe warning mode and emergency SOS mode.
  • A built-in LCD screen can tell you the remaining power of the USB port, as well as the output voltage.
  • There is a 3-year limited warranty that comes with your purchase.

Pros

  • High-quality construction
  • Simple to use
  • Easy to transport
  • Powerful battery

Cons

  • There have been reports the clamps are of poor quality, but this is mostly subjective and down to the opinion of the user.

3. TACKLIFE T6

Best Compact Lithium-Ion Jump Starter

Peak Capacity

600 Amp

Cranking Capacity

N/A

Weight

1.16 Pounds

Warranty

1 Year

When you’re in a situation where the accumulator on your car died, and you needed to ask for help, you could feel quite stuck. Sometimes, people won’t slow to stop and speak to you, which can elay you further. If this has happened to you, then you may well be interested in looking at a new TACKLIFE T6 Car Jump Starter for your car.

It’s a device that comes neatly packaged in its own case, keeping all the attachments in one place so that you keep your new jump starter secure. As this product is so compact, it’s perfect for throwing in the glove compartment of the car in case the main car battery runs out of juice.

Pros

  • A safe device; intelligent clamps and lithium battery makes this a device that is protected against overload and short-circuiting.
  • Large capacity, small physical product. One charge is enough to get your car running again!
  • Doesn’t just charge the car. There is the space to charge the car vacuum cleaner and compressor through the cigarette lighter adapter that comes as part of the kit.
  • 2-year warranty provided along with a high quality of customer service!

Cons

  • Reports have been made that the charging effect may decrease after a lengthy operation of the battery.
  • It’s important to note that technical support is provided for the first two years of use, but the warranty may specify six months. It’s always worth checking.

4. BASAF

Best Multifunctional Jump Starter

Peak Capacity

1200 Amp

Cranking Capacity

500

Weight

2.3 Pounds

Warranty

1 Year

Every driver needs to feel secure when they’re on the road, and a part of that comes from having a car that runs – not a battery that runs out. With the BASAF Car Jump Starter, every driver out there can enjoy that power that they need to rely on. It’s a compact and versatile device, making jump starting your car easier than ever before. It’s a new jump starter pack, and there are safety features included that have been upgraded.

There is unmatched protection on offer that prevents overload of the battery, and other very common problems that are experienced during the jump start of a vehicle.

It doesn’t just boost your car, either. There is a heavy duty casing involved, and despite its size, it can offer 30 jump starts for a charge of one time. There are additional ports for charging other devices, too, and this is a jump starter that is considered to be premium on the market.

Pros

  • Fast charging ports
  • A heavy duty safety casing
  • High-temperature protection
  • Portable
  • Eight intelligent safety features including overcharge protection and overvoltage protection.
  • Easy to use!

Cons

  • Not one!

5. Audew 1500A

Best Lithium Ion Jump Starter for Diesel

Peak Capacity

1500 Amp

Cranking Capacity

500A

Weight

3.13 Pounds

Warranty

1 Year

When you’re looking for a car gadget that will be an essential addition to the emergency pack that you keep in the car, the Audew 1500A Peak 20000 mAh Car Jump Starter is the purchase that you need to make. It does so much more than jump your battery back to life, and you get the following in the one box:

  • A red and black 20000mAh battery pack
  • A pair of intelligent clamps to attach to the battery of the car
  • A USB-A to USB-C cable
  • A USB-C to USB-C cable
  • A USB-A wall charger
  • Cigarette lighter charger

Everything can be kept together in a canvas zip case that, conveniently, also comes with the product. Being able to hold everything together is great in times of an emergency. This device can jump up to 6.0L petrol cars and 4.0L diesel cars, which means that there is more than enough power for a motorbike or boat if you need it!

It can be used as a quick-charge for other USB devices, and with the LED flashlight on the end of the battery pack, you can switch between consistent light, strobe light and SOS light – perfect in an emergency. There are eight separate safety protections which include:

  • Short circuit protection
  • Overcurrent protection
  • Overcharge protection
  • Reserve charge protection
  • Over-discharge protection
  • Over temperature protection
  • Reserve connection protection
  • Reserve polarity protection

This is a jump starter you need for your car in a pinch!

Pros

  • Emergency system 
  • Comes with carry case
  • LED Display

Cons

  • Sometime unavailable on Amazon

6. Rugged Geek RG1000 INTELLIBOOST

Great Portable Model

Peak Capacity

1000 Amp

Cranking Capacity

N/A

Weight

15.8 oz (Without Cables)

Warranty

1 Year

One of the most intelligent jump starter designs in the market, the RG1000 INTELLIBOOST by Rugged Geek is sleek, compact, and highly durable. Carrying a peak current rating of 1000 Amps, it is good enough to power your dead battery back to life in both gas (7L) and diesel engines (3.5 L).

It’s also coated with copper, and the clamps have metal inside to ensure durability. But its best part is the new LED display that relays every single bit of relevant information, even in pitch-black darkness. What's more, is that the flashlight can toggle between steady, SOS and strobe modes; this comes in really handy if your car breaks down in an isolated area.

The RG1000 also has one laptop port and 2 USB ports that are adequate for meeting your requirements on most journeys. We have rated it the best portable lithium-ion car jump starter for this reason.

At $164.99, it's a bit expensive. Still, considering the impressive list of features and a full year warranty, you can definitely consider this modern Lithium-Ion jump starter as a good option.

Pros

  • Sleek Design
  • Easy Operability
  • USB and Laptop Ports
  • LED Display

Cons

  • Some users may find this expensive

Benefits Of A Lithium Ion Jump Starter

Most people like to pick the cheapest option out there, but that doesn’t mean that it’s the way to go. You should be looking at the reviews of products you are interested in, along with the technical specs of the products. Some of the benefits of investing in a good lithium ion jump starter include:

  • Compact Size
    As it doesn’t take up too much space in your car, they’re an efficient and great addition to the toolbox in the trunk. They’re smaller than their lead counterparts by up to 80%.
  • Safe
    Safety is imperative when you’re dealing with electronics, and these are equipped with a state of the art microprocessor that can make you feel secure when using it.
  • Powerful
    Small and mighty has never been truer than now. It may be, but you would be surprised by the power that it can deliver to your vehicle. They can also provide multiple starts with just one charge, making them energy efficient, too!
  • Portable
    From now on, you won’t have to rely on the passing motorists to stop and jump your battery for you. Lithium-ion jump starters can make you self-reliant on the road, and there’s no need to depend on anyone. Those trips through deserted areas are far more manageable when you can help yourself.

Common Car Battery Problems

Like every other mechanical part in your car, batteries are also prone to multiple issues.

If your car doesn’t start because the battery is dead, check for these common problems before you jumpstart it:

  • The Terminals or The Cables That Run To The Starter Are Loose
    This is a widespread issue with a very easy fix; the terminals are the place from where the cables run, so if the cables are loose, the car won’t get enough current to start.For this, turn off your engine and try nudging the terminals with your hand – do the same for the cables. If they are not sturdy and feel loose, tighten them up using an appropriate plier.
  • Accumulation of Corrosion
    Corrosion generally accumulates on the battery’s terminals, resulting in a weaker electric connection. If this is the case, clean them by using a light, bristled toothbrush or even a dry cloth.But if your car has not been used for a long time - for example, more than 2 weeks – then your battery is most likely dead and will need to be jump-started.
  • Alternator Issues
    The alternator is the part in your car that makes use of the power coming from the battery and alternatively charges it as well. If this becomes faulty, you will need to get it checked from a mechanic as jump-starting the battery won't take you too far before it dies again.
  • Maintenance Issues
    If there isn't enough fluid in your battery, chances are that it will not start. As such, it's essential to check the fluid level every week and refill as needed.Also, if your battery has become too old, it will keep breaking down. The best thing here is to change and get a brand new battery for your car.

Jumper Cables vs Lithium-Ion Starters

Advancements in technology have eliminated many problems that were commonly found in older devices – and that’s also the case when you compare jumper cables with the new Li-ion starters.

Let’s look at the differences in detail:

Li-ion Jump Starters Don’t Require a Donor Vehicle

Jumper cables are required to be patched up with a good battery of a donor vehicle to get the dead battery to start. This practice required motorists to stand on the road and ask people for help. And understandably, not a lot of people were willing to do this since there are high chances that if something went wrong, the donor battery and computer system could suffer severe damage. Simply put, Li-ion jump starters don’t have this issue because they have the power of their own and don't require a donor cable. Pretty neat, right?

Li-ion Jump Starters Can Give Up To 30 Starts on a Single Charge

With conventional jump starters, you would always be looking for a donor vehicle to give even a single jumpstart. And even if they are connected to a lead-acid auto battery, the number of jumpstarts on a single charge would be restricted to 4-6 attempts. Li-ion jump starters raise this bar higher by allowing you to get up to 30 jumpstarts; this is probably enough to last you for months on end.

Jumper Cables Have No Safety Features

These are just cables after all, with no safety features.

Lit-ion jump starters, on the other hand, come equipped with microprocessors that can handle voltage discrepancies and other such issues. This increase in safety is one of the primary reasons that even amateurs can use Li-ion models.


Lithium-Ion Vs Lead Acid Battery Starters

Lead Acid Battery Starters were your go-to tool when you wanted to have an in-car power supply to jumpstart a dead battery. However, they have some major problems that make their use dangerous and inconvenient.

For instance, they are very heavy and balancing them on your car's hood while jumpstarting your vehicle can be very difficult. There is always the danger of it falling off and damaging your vehicle or even hurting yourself.

Lithium Ion jump starters are much more compact and small in size, which makes them much more suitable for safe on-road operation. On top of this, they have features being able to charge other devices, automatic safety features, etc.

To put it into perspective, consider the Lithium-ion battery starter as the new and improved version of its bulky, basic predecessor. 


Safety Tips to Jumpstart a Car

When you are stranded in the middle of nowhere with a dead car battery, you need to be very careful when attempting to jumpstart.

That’s because, firstly, you could be far away from a medical facility so any mishap could land you in a lot of trouble. Secondly, the car or the battery has several dangerous and flammable components that can result in an incident, if not handled with care.

To ensure your safety while jumpstarting a vehicle, follow these tips:

  • Have a pair of safety goggles that are meant for such work, i.e., mechanical work. Z-87 designated goggles are made from polycarbonate and are your safest bet here.
  • Ensure that there are no spills in or around the battery area; it’s a good idea to clean the area with a dry cloth before proceeding further.
  • Check for damage to the battery like cracks of any kind, loose terminals, etc. If you find these problems, don’t jumpstart the vehicle on your own and call professional help.
  • Check the battery fluids; if it is frozen, jumpstarting could be dangerous.
  • If everything looks good to go, take the jumpstart clamps and place them onto the terminals. Here, take extra care that the ‘+’ sign clamps are connected to ‘+’ sign terminals. Do the same for the other clamp, but this time for the ‘–’ sign.
  • See that these clamps are not touching anything other than the terminals, especially other metal areas.
  • Turn on the good battery and then start the car with the dead battery. If the car starts, leave it like that for 2-4 minutes.
  • Carefully remove the clamps from the terminals but in reverse order, i.e., remove the clamp from the ‘–’ sign terminal first. 

Here is a good YouTube video showing the difference between lithium ion jump starters and lead acid battery starters:


People Also Ask (FAQs)

How Do I Know When My Car Battery Needs Replacing?

When the battery starts frequently dying with no apparent reason like loose cables or alternator issues, then it’s time to replace it.

Also, do check with your manufacturer on how long the battery is meant to last and replace it when recommended.

How Many Amps Do I Need To Start a Car?

This depends on the size of your car; typically, 1000 amp is good enough for medium-sized vehicles, but for larger vehicles, you will have to crank things up.

Can I Use a Jump Starter on Any Vehicle?

Yes, you can use a jump starter on any vehicle – but one starter won’t work on all types of cars because of various factors like engine capacity, battery requirements, etc.

How Do I Charge My Jump Starter?

If you have a Lithium-ion jump starter, you just need to plug it into any power socket and it will start charging.

How Long Should I Jump a Car For?

Usually, no more than 20 seconds; while some jump starters can deliver peak crank power for up to 30 seconds, it’s advised not to use them for so long as this can damage your battery.

Can My Jump Starter Charge Other Devices?

Yes, modern-day Lithium-Ion models come with this incredible option of allowing you to charge other devices when not in use.

Can a Jump Starter Damage My Car?

Yes, it can, if not handled carefully. Common issues that lead to your car getting damaged are putting cables on wrong terminal signs, allowing the clamps to touch other metal areas apart from the terminal, not turning your car off properly, etc.


Conclusion

Wrapping things up, we would like to reiterate the qualities of Lithium Ion jump starters over conventional models. They are compact, easy to carry around, suit various battery requirements, and have different safety features. Additionally, these jump starters are convenient enough to be put in the dock of every single car.

The Rugged Geek RG1000 INTELLIBOOST is our top pick for a Lithium-Ion jump starter; this model has an LED screen, convenient light toggles for safety and security, durable body and a powerful 1000 amp battery power. Other Lithium Ion starters simply don’t offer all these features in a single model like this one does.

If you have used any Lithium Ion jump starters from our list, feel free to describe your experience below or ask any questions about the products mentioned in this guide – we’re here to help.

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