Best Jump Starter – Reviews and Buying Guide 2020

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Best portable car jump starter

Stanley PPRH7DS

Best jump starter with air compressor

Truck PAC ES1224

Best car jump starter

Greetings! My name is Mark, and today I will be assisting you with purchasing the best jump starter tailored to your needs.

I have been working on my car for as long as I can remember, and over the course of my professional life I have managed to assimilate invaluable information that I am willing to share with all my readers today.

When it comes to the “best jump starter” out there, there is no “safest” pick unfortunately. There are of course low-end, mid-end and high-end jump starters that you can pick from on the market, which naturally makes you believe that the more you are willing to pay for a certain model, the more useful it will be in your activity area.

Still, you will be surprised to find out that, sometimes, low-end jump starters can help more than high-end models, among many other things. The purpose of this article is precisely that of helping you make the right choice, bearing in mind key and subjective aspects alike, that’s why we have over 15 jump starter reviews that cover every possible scenario.

Throughout, we’ll be mostly focusing on both regular and lithium-powered jump starters, with a strong emphasis on air compressor jump starters, since I personally am of the opinion that these models are slightly better in some aspects, as you’ll see later on. Without further ado, let us begin!

Jump Starter Reviews

The Best Portable Car Jump Starter

Building upon our previous “no safest pick” argument, you should always keep in mind that, when opting for any type of jump starter, there are many aspects that need to be examined lest you not make any hasty choice. The product specification is quite tricky for any product if you do not know how to read between the lines. In our case, given the fact that jump starters are really electrical devices in essence, I see fit to shed light upon two key concepts: amperes and milliamps hour.

Simply put, think about a river. Is it a big river (lots of water flowing per second) or a little one (less water flowing per second)? If the former applies, in truth, you’re thinking about an electrical device which generates a lot of raw power per second, whereas if the latter is the type you have thought about, the respective electrical device does not generate as much raw power.

Let’s suppose that the river only has a limited quantity of water and it ends by flowing into an ocean, as if it were to “fuel” it. If you’re thinking about a river which has a lot of water to “fuel” the respective ocean, you’re in fact thinking about a battery which has a lot of milliamps per hour, which basically tells how much current (amperes) It will discharge over a period of one hour. Vice-versa for the other situation.

“Which is more important?”

Normally, both are to be considered; however, if you were to apply the previous analogy to jump starters, you’d instantly realize that amperes matter much more than milliamps hour. After all, you’re more interested in how much raw power these can generaterather than how much power they can store(this is actually reserved for other attributes as you’ll notice shortly). This also means that the price is directly proportional to how many amperes the jump starter has.

Let’s take a few portable jump starters that I feel are relevant to the subject matter and analyze each in part.

GOOLOO 600A Peak Portable Car Jump Starter


Our products have passed international authoritative organization certification, such as FCC, CE, UN38.3, MSDS, etc.

The brand-new GOOLOO 600A Peak Portable Car Jump Starter Phone Power Bank is a powerful jump starter that comprises three different products:

  • Battery charger
  • Car jump starter
  • LED flashlight

The biggest advantages of this product are, on the one hand, its reduced size (157 x 75 x 36 mm) that allows for it to be easily fit and carried around in your pocket, and on the other hand, its impressive functionality; not only can you say goodbye to unnecessarily-big jump starters and expensive towing services, but you can also make use of its multifunctionality to charge your phone, tablet, kindle or any other device which has a USB port, at speeds of up to 2.1 amps.

Furthermore, it also boasts 600 peak amps and a battery storage capacity of 15000mAh(55.5Wh), which provide enough power to jump start most gas and diesel-run vehicles: cars, motorcycles, boats, RV, light-duty trucks, cargo, vans etc. The battery can last up to 12 months without being charged, but since we’re talking about a lithium-based battery, the manufacturer advises all customers to recharge their pieces bimonthly to avoid complete discharge. It can jumpstart any 6.5L gas or 5.0L diesel engine for a maximum of 30 times with just one full battery charge. I have personally tried this jump starter on a Ford F150 engine and it did the job accordingly, without any kind of complications.

Other noteworthy features include but are not limited to: crocodile clamp over-current, short-circuit, overload, over-voltage and over-charge protections.

There are no reported disadvantages of using this jump starter; however, due to the fact it’s a low-to-mid-end product, you should not expect it to jump start big cars and large-sized trucks. In all other cases, you should really put this item on your wishlist.

Topdon T01 Portable Jump Starter, 18000mAh with 600A Peak

Topdon T01 600A

Jump start your vehicle (up to 5L gas or 3.5L diesel engine) 20 times with 600 amps of peak current before needing to recharge the battery

This emergency car jump starter is a fast, smart, safe and easy-to-use electrical device which provides debugging power in times of need. As with our previous entry, it consists of a jump starter which can effortlessly revive your engine, a power bank which is compatible with 12V power sockets, and a USB charging port which can be used to recharge phones, tablets, kindles, laptops and so forth, while the built-in LED could be used as an ultra-bright flashlight to light around, or even send out an SOS call should you be in absolute need.

Don’t worry, as you won’t even need to make use of these gimmicks; in spite of its relatively small size (6.5 x 1.3 x 3.1 inches), the battery carries abundant power: 600 peak amps, coupled with an incredibly high battery storage capacity of 18,000mAh. Under normal conditions, it should jump start your car 10-15 times before actually needing a recharge.

The company has also put a lot of emphasis on customer safety: the red LED light placed on top of the battery alerts you to any misconnections being made, while the crocodile clamps are over-current, short-circuit, overload, over voltage and overcharge-protected, so that you can simply focus on cranking up your engine.

I personally believe that this jump starter is hands down one of the best in its product line considering the price/quality ratio that easily beats other rather unreliable jump starters in the same price range.

Beatit 600A Peak 14000mAh 12-Volt Portable Car Jump Starter

Beatit 600A Peak 14000mAh

Beatit Jump Starter B9, jump cable clamp, 12V wall charger, 12V car charger, use cable, A Manual,portable compressive case (Gift), 3-year Warranty and friendly customer service.

If you seek a portable power station on a budget, you really should check out Beatit’s flagship jump starter. It can crank up your vehicle’s 5.5L gas or 4.0L diesel engine in no time with heavy-duty crocodile clamps that give 600 amps of peak current, stemming from an impressive multifunctional 14,000mAh built-in battery.

The same 14,000mAh lithium-based battery is able to recharge any such USB-slot-equipped devices as: phones, tablets, laptops, cameras, e-book readers and so forth. The battery must usually be recharged after using it up to 20 times, and can last 3,000 charging cycles depending on how intensively it is used. The crocodile clamps are over-current, short-circuit, over-load and over-voltage-protected for enhanced peace of mind.

As with any other lithium battery, the only disadvantage associated with it is the fact that it discharges over time. The manufacturer reports that the self-discharge rate is currently “set” at 10-15% per year. However, I personally recommend not to stow it in a corner where you’ll forget about it; if you allow the battery to discharge completely, it may present usability-related problems.

It is recommended to recharge it bimonthly to avoid quality issues. In order to also avoid undue injuries, it is recommended to operate the jump starter at temperatures ranging from -25°C to a maximum of 60°C.

Pyle Portable Universal Car Jump Starter

Pyle Portable Universal Car Jump Starter

Roadside Flash Light: Ultra-Bright LED Lighting Source - 3 Selectable Flashlight Modes: Flash, Strobe, SOS Signal - Flashlight lasts over 120 Hours

This compact, 3-in-1 universal multifunctional jump starter comprises three main tools: vehicle jump starter, a 12000mAh power bank and an ultra-bright flashlight. The 12V battery is reliable, safe and easy-to-use, and can power up most types of gas and diesel engines out there in a split second, up to 20 times on a single charge.

The crocodile clamps give a total power of 200 continuous amps and 400 peak amps, which is more than enough to revive most gas and diesel engines out there. On the other side of the coin, aside from jump starting your car, the 12000mAh battery is also able to recharge any USB-slot-equipped phone, tablet, laptop, while the incorporated flashlight is truly ideal for improper jump starting conditions, such as during nighttime.

The LED indicator situated at the top of the battery alerts to any misconnections being made, and also shows the current status of the battery. The manufacturer reports that the battery can withstand 3,000 complete charge cycles; however, this is only an estimate and it varies depending on how intensively the jump starter is used. The manufacturer also reports that ideal operating conditions of the jump starters are between 0 and 80 degrees Celsius. You are encouraged to recharge the battery bimonthly as to prevent it from completely self-discharging if you are not using it often.

I believe it is the perfect jump starter for anyone who wishes to invest in a lightweight, compact, robust, reliable, easy-to-use, and multifunctional solution to crank up any medium-sized car, without actually compromising the quality.

DBPOWER 300A Peak 8000mAh Portable Car Jump Starter


LED FLASHLIGHT: Built-in flashlight with 3 modes (high, strobe and SOS), offers you more guarantee on the way.

You don’t have to seem like a fool standing on the side of the road, waiting for the towing truck to come ever again. DBPower is one of the most popular car jump starter manufacturers on the market, and their DBPOWER 300A Peak 8000mAh Portable Car Jump Starter is one of their most reputed jump starters in the product line.

It is capable of jump starting 2.5L gas engines, its crocodile clamps giving 300 Peak Amps, up to 20 times on a single charge! Additionally, the powerful 8000mAh battery can recharge any kind of device which has a USB slot: phones, tablet, kindles, laptops and so forth. Unlike other “bulky” jump starters in the same price range, DBPOWER’s is small enough to be stowed in any corner or held as an iPhone, light enough to be stuffed in your kid’s backpack, weighing only 1.3 pounds, and slim enough to fit in your pocket, sizing only 11.4 x 2.4 x 4.7 inches.

All of these perks do not tackle in any way with the unprecedented quality of the jump starter whatsoever. You have our seal of approval. Make sure the jump starter is charged at least bimonthly so as to avoid encountering quality-related issues.

With regard to consumer safety, the crocodile clamps have over-current, short-circuit, overload, over-voltage and over-charge protections, so you can rest assured your acquisition will last for as long as possible. During the time of your attempting to crank the engine up, you can shed some light on the scene with the incorporated ultra-bright flashlight, so you can properly see what you’re dealing with.

The Best Jump Starter with Air Compressor

Moving on, I would like to pore over what we usually refer to as “air compressor jump starters”. Lately, I have noticed that many friends of mine opt for this type of jump starters, but very few actually understand how things work behind the curtains, or are not interested in finding out. Since you’ve gotten this far, I would like to share with you the difference between peak amps and (cold) cranking amps, since these two terms are thrown about quite often, but nobody actually bothers to explain the difference.

Basically, it boils down to the following aspects. As you could see in the first part of our article, amps represent the mathematical number of the electrical power that any device out there can deliver, and not only jump starters. There are two types of amps that play their own role in starting your vehicle: peak amps and cranking amps.

Peak amps refer to the quick burst of power that the crocodile clamps give, while the cranking amps refer to the actual flow of power that the same crocodile clamps give. However, you will always notice that peak amp ratings are a lot more numerous in the product specs than cranking amps are.

For example, some products have 2200 worth of peak amps, while cranking amps only amount to 275. Contrary to what you’re normally inclined to believe, the number that actually matters the most is that of cranking amps; peak amps are there only to impress people and entice them to buy the respective jump starter.

Additionally, you should always opt for the jump starter which is capable of starting the largest vehicle, as it could work well for all of the smaller vehicles out there, too. There is simply no need to buy multiple units – and spend more money in the process. Also, the following products’ air compressors can easily and completely air up a 15” car tire from flat to full in under 10 minutes.

Let’s have a quick look at the following air compressor jump starters for you to determine which one suits you best:

Stanley PPRH7DS Professional Power Station

Stanley PPRH7DS

Reverse polarity alarm to alert when there is an improper connection

Stanley’s 500-watt jump starter is one-of-a-kind, consisting of three main tools: a portable jump starter, a digital air compressor, and a power supply, which comes bundled with metal clamps and 6 gauge cables. The alligator clamps give 900 instant cranking amps, 500 watts of portable household power.

It also comes packed with two USB slots to charge such personal electronics as laptops, tablets, phones, kindles etc. Additionally, the same device boasts a 120 PSI Digital Compressor with backlight gauge, reverse polarity alarm to alert you of any improper connections being made, and a power and charge indicator.

Not only is the brand famous on the market for its unprecedented merchandise quality, but given the actual price tag, this jump starter is truly a steal. Long gone are the times when you would constantly worry about becoming stranded on the side of the road, waiting for the towing truck to arrive and burn a hole in your pocket in the process.

The fact that this jump starter comprises three tools renders it very useful in a wide array of unfortunate situations. If your engine dies in the middle of nowhere, this jump starter can get it running again. If a tire deflates, you can air it up in under 10 minutes with the 120 PSI digital air compressor, but it’s also great for camping, tailgating and many more needs.

If you simply want to recharge your iPhone, the built-in power bank can easily do the job. Considering these features, I wholeheartedly recommend it to you.

Stanley JC509 1000 Peak Amp Jump Starter with Compressor

Stanley J5C09

Reverse polarity alarm to alert when there is an improper connection

And yet here we have another Stanley product entry in our list, but unlike the previous product, this one is an absolute Amazon bestseller, which has received countless 5-star reviews until now. Rightfully so, since it is a highly effective and portable jump starter, being able to revive most sedans, small trucks, motorcycles, RVs or tractors out there in a split second. It is my favorite air compressor jump starter for a couple of reasons.

On the one hand, this jump starter features 1000 peak battery amps and 500 cranking amps, along with a 120 PSI air compressor which can air up tires, inflatable mattresses and rafts in just a couple of minutes. To top it off, it also comes packed with charging plugs – both USB and DC alike. If the vehicle engine dies at night, there is also an ultra-bright LED light, rotatable at 270 degrees, which provides enough power to catch a good glimpse of the issue you’re facing at that respective moment.

On the other hand, all of these features come at an incredibly low price that is bound to trigger even the most skeptical buyers among you.

I don’t think I’ve ever bought a more cost-efficient, reliable, robust and versatile air compressor jump starter than this one, to be honest. One big disadvantage with products that are advertised as being able to do three or more things at once are, speaking from experience, jack-of-all-trades. Stanley’s jump starter, however, can power up engines in a split second, inflate tires in a few minutes and substitute a flashlight quite effortlessly. The best thing about it? It’s very, very cheap!

Jump-N-Carry JNCAIR 1700-Amp 12-Volt Jump Starter with Power Source and Air Compressor

Jump-N-Carry JNCAIR

Integrated air compressor with 12' coiled air hose with screw-on chuck

If I learned something throughout my professional life as a mechanic, it’s that you can never have too much power and too many power tools, especially considering that the power tool market is increasing and developing as we speak. CloreAutomotive’s jump starter is clear evidence of the saying that “you get what you pay for”. Although it is clearly not the least expensive product on our list thus far, it provides a lot of power.

The crocodile clamps give 1,700 peak amps and 425 cranking amps, enough to power up most types of gas and diesel engines, and the actual cables are 68” long, so you don’t have to struggle cranking up the engine at any time.

The jump starter also provides a reliable solution for the second most common breakdown problem with the built-in air compressor, which has a 12’ coiled air hose with screw-on chuck, being able to inflate tires or otherwise any other inflatable products out there (mattresses, rafts etc.), while Clore’s patented PROFORMER technology provides reliable cranking and USB charging. Another great perk of owning Clore’s jump starter is that, unlike other jump starters in the product line which are considerably bulkier, thus hard to find room to store in your house, it’s light, portable and easy to stow in the corner of any small-sized garage.

As I said above, even though it’s far from being cheap, I believe it’s worth purchasing.

Solar Eclipse 1,700 Peak Amp Jump Starter with Air Compressor

Solar Eclipse 1,700 Peak Amp Jump Starter

Battery status indicator gauge--Durable heavy-duty 32

Cheap, reliable, robust and feature-packed. What other traits to wish for a jump starter to encompass, really?

Solar Eclipse has recently released its newest HPJ-1700 jump starter model on the market. The name alludes to the 1,700 peak amps that this device is equipped with, but again, this number is really not that relevant at all. You should rather be impressed by the existent 425 cranking amps that the heavy-duty 32” cables are empowered with.

As seen in the product name, it also has an integrated air compressor with coiled air hose and screw-on chuck which can air up deflated tires, mattresses and rafts, while the built-in AC charger makes the machine easy to recharge. It is also relatively lightweight which renders it portable, but if portability plays a major role in your ultimate decision, consider the previous entry. As a matter of fact, I have managed to lay my hands on this jump starter and can say that it is indeed heavy, but not excessively so.

It did come at par with my expectations, and seemed to perform better than other best-selling units in the same and even higher price range, but the fact that it is considerably heavier than other jump starters renders it unpopular, but it is by no means unreliable, so it should be definitely purchased or at least placed in your shopping cart for further reference.

Performance Tool W1665 900 Amp Jump Starter, Inflator and Portable Power Unit

Performance Tool W1665

Reverse polarity warning light and beep signal help prevent damaging unit or battery

Your engine can die at any moment, for any reason, be it due to drastic changes in temperature, problems with the electrical power source, and even battery failure. You are not exempt from this inevitability, and should be prepared in consequence. Investing in a reliable jump starter is a definite must for such unexpected events.

If you are not impressed with the rather “avant-garde” look that most air compressor jump starters have adopted nowadays, we have reserved a traditional jump starter for all old-schoolers out there for our last air compressor jumpstarting machine. The Performance Tool W1665 is an all-encompassing 900-peak amp and 400-(cold) cranking amp jump starter, which features a built-in air compressor to air up deflated tires or any other inflatable products by means of a 24-inch hose which can compress air up to 300 PSI.

Unlike other crocodile clamps found with other jump starters, the ones found with Performance Tool’s have perpendicular sets of teeth, which makes it possible to attach them to the battery terminals more easily.Performance Tool has really done wonders with their latest jump starter model in that it features a comfortable rubber grip at the top of the handle, which renders it quite portable and pleasant to hold.

It is also very lightweight (it weighs only 14lbs) which only boosts its portability. Top-notch safety was also taken into account while designing the jump starter, it featuring a reverse polarity indicator which warns you if you hook up the battery in an incorrect fashion, and a built-in emergency switch light if you need to jump start the engine or inflate one of your car’s tires at night.

Before we proceed, I would like to shed light upon a matter. You might have noticed that I didn’t really put too much emphasis on the actual relevance of the power of the air compressors. Most of the times, it all comes down to the fact that the more powerful the built-in air compressor is, the less noise it will make when not used at its maximum capacity.

In practice, this means that the air compressor is as reliable as it gets, and it definitely isn’t just a “filler” feature to dazzle your eyes with.

The Best Car Jump Starter

Thanks for bearing with us throughout the article! We have dedicated the next section to the people who wish to purchase simple jump starters, without all the “fuss and feathers” that add to the due payment.

Even though I believe some features are important to consider paying for (e.g. air compressors can come in handy if your car tire gets deflated all of a sudden), my needs are not necessarily the same as yours, so the next five products have been conceived, designed and created with simplicity in mind by the manufacturers. If you compare the abovementioned jump starters with the following ones, you’ll find that there is indeed quite a difference, pricewise – after all, you’re really paying only for what you need and nothing more. Let’s see which are our top simple car jump starters!

Truck PAC ES1224 3000/1500 Peak Amp

Truck PAC ES1224

3000 Peak Amps (12 Volt), 1500 Peak Amps (24 Volt)

The first entry in our list is yet another Amazon bestseller, but this time we’re reviewing a jump starter which smacks of an industrial product, though for a fraction of the price. CloreAutomotive’s flagship jump starter features 3000 peak amps in 12V mode, 1500 peak amps in 24V mode, the impressive ES Series batteries which have been specifically developed for vehicle starting applications, which can deliver high output current, numerous jumps per charge, extended cranking power and an overall longer service life.

The cables are longer than those found with other jump starters, even in the same price range, for ideal positioning during jump starting, while the industrial-grade hot jaw clamps allow for maximum power transfer to the vehicle, easily biting through rust and dirt. Unlike heavy-duty and standard crocodile clamps, hot jaw clamps have the positive amperage flowing to both sides of the clamps instead of just one side, which means that the connection with the battery is more solid and reliable, resulting in better current transfer and faster jump starting.

On a final note, the advanced warning system alerts you to unsafe jump starting conditions for enhanced peace of mind. This jump starter is hands down the best car jump starter we’ve reviewed thus far, given the advantageous price/quality ratio, and we encourage you to order it today or put on your wishlist for further reference.

Westward 1YMN2 Jump Starter, Booster/Air Compressor

Westward 1YMN2

Jump Starter, Booster/Air Compressor, 400 Cranking Amps, 17 Amp Hours, 900 Peak Amps, Charge Time (20 Hours)

When opting for any kind of power tool out there, make sure that the manufacturer lays a lot of emphasis on both simplicity and effectiveness. I learned the hard way that the former simply cannot work without the latter and vice-versa.

For example, I once bought a table saw which only focused on “simplicity”, as the manufacturer said, and it performed exactly like it was advertised in that it was unable to crosscut any wood. I “learned my lesson” and focused on effectiveness. I subsequently bought an effective but not simple table saw, and I was once again shocked to find out that it required a lot of priming, which totally killed the mood.

These two might appear like contradictory terms at first sight, and I used to believe so at first, too, but the super-portable Westward’s 12V car jump starter is a simple, totally effective and robust solution to revive your car engine when stranded in the middle of nowhere, which provides a lot of cranking power for a fraction of the price that other high-end models boast.

It features 900 peak amps and 400 cranking amps, together with an impressive air compressor which can be used to air up deflated tires, mattresses, rafts and so forth. Coupled with its long 25’’ long cables and their attached heavy-duty crocodile clamps, overall portability, reliability and the advantageous price/quality ratio, this jump starter has yet to find a worthy opponent on the market, and is a favorite item in our lineup.

Jump-N-Carry JNC660 1700 Peak Amp 12-Volt Jump Starter

Jump-N-Carry JNC660

Voltmeter provides charge status of onboard battery

By now, you should know that it takes a lot of electrical power to jump start a car, and there are just so many jump starters out there that cannot do the job properly. I can understand why a lot of people among you become confused when being thrown so many products in the face and told to “make a choice”, and I hope my article has been somewhat revelatory till now. The following jump starter in our lineup, however, should be pretty convincing.

CloreAutomotive’s12V Jump-N-Carry jump starter has electrical power in abundance, it being one of the most powerful jump-starters in our lineup thus far. It features 1700 peak amps, 46’’ heavy-duty AWG cables, reliable crocodile clamps, the Clore-exclusive and patented PROFORMER battery technology specifically designed to jump start cars, a voltmeter which comes in handy if you want to see the status of the onboard battery at all times, while the DC outlet can power 12-volt accessories (phones, tablets, kindles etc.).

If you’re still not sure about it, you should definitely check out the Amazon product page for yourself, as the product has received thousands of 5-star reviews till now and it just keeps on increasing as we speak. I personally own this jump starter and can wholeheartedly recommend it to you without any kind of hesitation.

Schumacher PSJ-2212 DSR ProSeries 2200

Schumacher PSJ-2212

2200 peak amperes, 330 cranking ampere and 275 cold cranking amperes

Schumacher’s PSJ-2212 DSR ProSeries Jump Starter is perhaps one of the best products that the company has released on the market till now. It comes packed with 2200 peak amperes, 275 cold cranking amperes, which makes it perfect for day-to-day jump starting, even on ice cold winter days.

It also features a professional 22Ah, high-output AGM battery and a3A built-in charger, along with heavy-duty crocodile clamps which have replaceable copper hot jaws. Thus, it strikes a balance between style and functionality, the above mentioned 22Ah AGM battery only weighing a mere 27 pounds.

To top it off, it features 4 gauges, 50-inch cables, high-impact rubber base and a durable polypropylene vented case for enhanced peace of mind, and is compatible with standard 12V DC power outlets. Safety is also primordial at Schumacher, their jump starter enclosing a reverse hook-up alarm which alerts you to any misconnections being made, so you can focus only on what really matters.

A lot of customers, along with me, are impressed by the portability of this jump starter, reporting that it has helped them on various occasions, such as camping and boat trips, and even unexpected power outages.

The only inconvenient I could personally find with this jump starter is the lack of an extension cord; however, these are readily available at any offline hardware store, and even on Amazon, so this shouldn’t scare you away at all. For the price you pay, this is truly a steal, so take advantage of the offer while it still lasts!

Jump-N-Carry JNC770R 1700 Peak Amp Premium 12-Volt Jump Starter

Jump-N-Carry JNC770R

1,700 Peak Amps; 425 Cranking Amps

Our last – but not least – jump starter entry in our lineup is CloreAutomotive’s Jump-N-Carry JNC770R model, which features 1,700 peak amps, 425 cranking amps, the Clore-exclusive and patented PROFORMER battery technology, 68’’ AWG welding cable leads, powerful jaw clamps and a 3A charger.

However, these are only the basic specs that the company provides on Amazon. Is it living up to its sales claims? Let’s take each feature and analyze it in part.

First of all, you should know by now that the 1,700 peak amps do not mean much in our case, so leave this feature aside. Speaking from experience, the 425 cranking amps are enough to jump start your car at the first attempt, the manufacturer claiming that the jump starter can perform for a maximum of 20 times before the PROFORMER battery actually needs a recharge.

The hot jaw clamps are known to be able to bite through rust and dirt quite effortlessly, so you don’t actually need to put your life at risk by continuously attempting to attach them to the engine. Also, the 68’’ AWG welding cables are long enough so as to render the entire jump starting process easy to successfully carry out.

Should You Make the Jump to a Compact Jump Starter?

Before providing an answer to this question, let’s quickly recap what you have learned today:

  • The difference between amps and milliamps hour (the former is more important)
  • The difference between peak amps and cranking amps (the latter is more important)
  • Our top 5 portable car jump starters, air compressor jump starters and car jump starters and why each should be considered

Building upon these arguments, I would like to end this article by saying that most jump starters that I have covered have lithium-based batteries. Some mobile manufacturers also implement this type of batteries into their own phones since its advantages largely outweigh the disadvantages. Let’s have a quick look at them:


  • High-energy density – jump starters need to operate long between charges and still consume a lot of power. This is why they need batteries with a much higher energy density.
  • Variety of types available – there are no identical jump starters out there. Surely, they all do the same thing in essence, but the actual consumer needs are where the resemblance ends, so producers must adapt, which is why the variety of lithium-based batteries comes in very handy.
  • No need to be primed – one big disadvantage of other types of batteries is that they need to be “set up” prior to their being used. Lithium-based batteries do not need any kind of initial setup, and are ready to use right away.


Unfortunately, lithium batteries have their own disadvantages, but are very little in number. They are as follows:

  • Self-discharge: All lithium batteries lose their charge over time. Even though we’re talking about a considerable amount of time until the battery actually completely manages to self-discharge, it is still a major issue that does not have any fix.
  • Price: Lithium batteries are top-notch, and this brings with it a big price tag for producers and consumers alike. We’re usually talking about 40% higher prices than other types of batteries.
  • Requires protection: You might already know that lithium batteries mustn’t be completely discharged, as it contributes to their breaking down. Most manufacturers have already implemented safety measures to counter this, but it implies special and expensive circuitry being implemented.

Another thing that I would like to mention is that hot jaws, which are usually found with “traditional” jump starters, are indeed better than the smaller ones, usually found with those 3-in-1 models, since they make better contact with the engine, which considerably lowers the number of times you actually attempt to revive your engine. However, this also implies a bigger cost on your side, so if you’re comfortable paying the extra just for the “better contact” benefit, you should definitely go for it. Otherwise, don’t, it’s not that big of a deal anyway.

“But, should I make the jump to a compact jump starter, considering everything that has been said?”

Most definitely. I’ve cared to include only the best jump starters that are to be found on the market at the moment, and regardless of the choice that you actually end up making, you’ll be completely happy with your acquisition. If you think you will never need a jump starter, I urge you to give it a second thought; everyone encounters emergencies on the road, and if you don’t want to become stranded out in the wild at a late hour, owning a jump starter is definitely a must. Best of luck!

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