best portable car jump starter

Top Pick By Editor
Portable Power
Best Seller
Jump-N-Carry JNC660
Ultra Safe
NOCO Boost HD GB70
How We Found the best portable car jump starter

Experts Interviewed

Speakers Tested

Speakers Tested

What is a Portable Jump Starter?

Are You searching best portable car jump starter? When the word jump starter comes to mind, immediately what floods your brain is memories of having to ask a kind stranger for a jump after you came out of work and found your vehicle to be dead. What if it was easier than that? What if you can just pop your trunk and out comes one of the best portable car jump starter you can use to not only start your car but also enables you to drive home safely?

Now, suppose that you are driving home after receiving an uneven jump from those janky power cables that you purchased from your local auto parts store, and your car dies the second you reach a stop light. That is not only inconvenient, time-consuming in a negative fashion but will also cost you more money in the long run if you cannot get someone to come jump your car and have to get towed.

Sometimes, in the heart of shopping, we choose the products that are not the best, and that doesn’t even have a warranty. This applies to car batteries as well due to the fact that dead cells in batteries often come at very unexpected times and without an instant jump there isn’t going to be anything you can do on the spot to get your car to a safe place to work on and diagnose the real problem.

With safety being important nowadays, it helps to have a sort of insurance policy in the off chance that your battery decides to not regulate power through your vehicle.

Recommendation best portable car jump starter

Battery technology is constantly improving and there will be improvements for you to consider in order to be the most efficient with your battery power as possible. If you have been straddling the line between purchasing the best portable car jump starter battery or if you’ve been looking elsewhere, we hope that this review has helped you in some way. As such, we will be going over the top jump starters that can be purchased on the internet in today’s market.

Best Selller

Jump-N-Carry JNC660 1700 Jump Starter

The average amount of amps that a jump starter usually possesses is around 1500 amps. The Jump N Carry JNC660 is equipped with a marvelous 1700 amps which is made for effective jump starting and powering of your vehicle. Along with the 1700 peak amps comes the 425 cranking amps. Performers battery technology provides a quick start up and a long lasting charge to more than safely guide you to your destination. The Jump N Carry also comes with 46 inch heavy duty cables which will ensure a safe charge, at a safe distance, with long lasting durability.

Best Seller
Jump-N-Carry JNC660

What We Like –

  • 1700 Peak Amps & 425 Cranking Amps.
  • Proformer Advanced Batter Technology.
  • 46 Inch Heavy Duty Cables.
  • Battery Status Gauge.
  • DC Outlet To Plug In Additional Tools.

What We Don’t Like –

  • Doesn’t Contain Air Compressor.
  • No Flashlight To Assist In The Dark.
  • Cables Are Shorter Than Some.

If you’re looking for one of the most efficient jump starters on the market then this product might be right up your alley. With an acceptable amount of amps flowing through each side, this jump starter may just be the one piece of equipment that can save you from a night of walking many, many miles back home.

This jump starter also comes with a battery status gauge that monitors the status of the charge and the battery that also have a DC outlet that powers up to 12-volt tools. It automates the charging capability through the onboard battery. When the battery reaches a full charge, the LED light will indicate as such and the battery can remain on the charger after it has reached the full charge amount without causing any additional harm.

This jump starter is one of the best on the market and if you’re looking for high cranking amps then this may be the product for you. The battery status gauge will help you monitor the battery level and the advanced battery technology will ensure that your battery is in good hands.

Ultrasafe Jump Starter

NOCO Genius Boost HD GB70 2000 Amp Jump Starter

This jump starter is very powerful coming in at a whopping 2000 amps per charge. It is very compact with lithium and spark proof technology. The reverse polarity protection ensures that you can get up to 40 jump starts off of a single charge. That is much more than most of the battery chargers that are currently available for public purchasing. The flashlight is actually quite useful and top of the line in that it comes with 7 different lighting options and an emergency strobe option. This can also serve as a charger for your cell phone or any other device that needs to be charged. It can provide up to 8 smartphones recharges.

NOCO Genius Boost HD GB70

What We Like –

  • 2000 Amps Per Charge.
  • Very Light, Only 5.3lbs!
  • Powerful LED Flashlight, 7 Different Lighting Options.
  • Can Charge 8 Liter Gas Engines & 6 Liter Diesel Engines.
  • Includes Lithium Ion Battery.

What We Don’t Like –

  • No USB outlet.
  • Cables Are Rather Short.
  • Requires Lithium Ion Battery, Though Is Included.

This is one of the better choices for a jump starter that you can buy. The first thing that needs to be mentioned here is that it is portable. Which causes so many positive occurrences that it generally makes this one of the prime choices for jump starters.

Coupled with the large amps per charge, this unit is developed for 8-liter gas engines and diesel engines on cars that are up to 6 liters. You can also charge boats, tractors, and other large vehicles. The unit itself is actually very compact weighing a mere 5.3lbs and can be carried in and out of your car with ease. The lithium ion battery is also included.

Overall this the best portable car jump starter. It comes with an enormous 2000 amps and is only 5lbs, which ensures that you can carry it around with ease. The flashlight is actually pretty sure for being equipped to a jump starter. For the money, it is definitely with the purchase and may even get you out of some tough situations.

Emergency Jump Pack

Nekteck Multifunction Car Jump Starter

If you have ever heard the expression glass cannon, this device really fits that description in the sense that it is very small and packs one heck of a charge for any battery that you may have.

The main feature that the Nektek Portable Charger has is that it provides 600 amps of a peak charge. It provides a charge for a 5L gas or 3.0 liter engine up to 15 times. That’s right if such a situation happens like if you charge your battery once and your car happens to die again on the way to your destination, you can charge it up to 15 more times. The 16800mAh charger allows you to charge your smartphone, your laptop, your tools, or anything else that you may need it to charge. Now, we know that we said that this is a compact device, but just how compact? It is 6.5 inches long, 3 inches wide, and 1 ½ inches high.

Nekteck Jump Starter

What We Like –

  • Up To 600 Amps Peak Charge.
  • Can Charge Up To 15 Times.
  • Very Compact & Lightweight.
  • Led Flashlight.
  • 2 USB Slots.

What We Don’t Like –

  • Low Amps.
  • Can Be Broken Easily.

On the unit is 2 USB slots so that you can charge or power up anything that you may need to contact someone within case any other troubling automotive situation happens. Coupled with the many other features is an LED flashlight so that if you are stranded at night, you have a way to light up the area so that no further mistakes are made.

Overall, this is the best portable car jump starter in terms of automotive safety. First of all, it’s very compact and comes with a solid 600 amp charging capability. The LED flashlight will ensure that you don’t make any mistakes while you’re applying the charges. If you’re looking for a light, efficient battery charged, this might be the product you are looking for.

Average Jump Starter

Performance Tool W1665 900 Amp Jump Starter

The amps that are available here are 900 with 400 cranking amps available as well. The unit comes with a 300 psi air compressor to help you inflate a tire should one of your tires become flat on your vehicle. The unit comes with a reverse polarity sensor which can be used to maintain safety when charging your battery. The 3 LED lights show where the battery power is currently at, where it goes while you’re charging it, and the automatic shutoff prevents any further damage to your battery and prevents over-charging. There is a 24-inch inflator hose and an on/off safety switch for the jumper cables as well.

Rocket Electric
W1665 900 Amp Jump Starter

What We Like –

  • 900 Peak Amps/400 Cranking Amps.
  • Air Compressor.
  • 3 LED Lights To Manage Battery Level.
  • 24 Inch Inflator Hose.

What We Don’t Like –

  • Rather Heavy At 14lbs.
  • Low Amps, But Is Effective.

This product is one of the more useful items that you can have in your vehicle. It is similar to one of the other products that are listed above but also contains a few more useful features that can guide you in your time of need.

This unit is a good choice for those of us who are looking to monitor the safety of our charging practices and are also looking to prevent any additional charging above a full charge. The air compressor enables you to inflate balls for the kids, inflate a flat tire, or anything else that you may need. It is rather heavy but it can be stored in the trunk for safe keeping and might be worth the purchase if you’re looking to be safe.

Portable Power

Stanley J5C09 1000 Peak Amp Jump Starter

The main feature of this jump starter is clearly the 1000 peak amps and 500 instant starting amps. That means 500 amps are dedicated to instantly starting the disabled vehicle. You can charge your personal electronics with the 12V outlet that Is equipped and the USB outlets provide the very same capability. There is a very high-powered LED light on the unit that can be used as a source of light if you find yourself working in the dark. The light also rotates 270 degrees. The 120 psi compressor ensures that you can partially inflate a tire or any other possession of yours that may need to be immediately inflated.

Gas Powered
Stanley J5C09

What We Like –

  • 1000 Peak Amps/ 500 Instant Starting Amps.
  • 12V Outlet To Charge Electronics.
  • USB Slots.
  • LED Light That Rotates.
  • 120 PSI Compressor.

What We Don’t Like –

  • Somewhat Heavy.
  • Low PSI.
  • Low Peak Amps.

As previously mentioned in this review, there are some jump starters that possess the ability to instantly start a vehicle with a “start” option located on the unit. This is one of those jump starters.

The reverse polarity detector is a feature that is enabled for you in order to detect an incorrectly corrected cable. The unit is 18lbs and is 11.2 inches x 8 inches x 13.5 inches.

Let’s face it, not every jump starter is going to be perfect, however, this one of the best portable car jump starters comes dangerously close to being so. The peak amps, while average, can still be made up for in the event that your vehicle needs to be instantly started. The PSI compressor can be used to inflate a flat tire long enough to get you home safely. If you are looking for a solid jump starter to get you out of a tricky situation, this may be the product for you.

A Guide To Purchasing Jump Starters

Best Portable Car Jump Starter

So, let’s get down to explaining two basic concepts here. There are two kinds of jump starters, plugins, and jump boxes. Jump boxes are necessarily just batteries that are enclosed in a damage-free case that have battery cables attached to them.

Huge bursts of amperage derived from a battery charger are the concept of plugins. Something along the lines of a combo charger and jump starter would be perfect for you if you’re looking to jump-start your car at home, but some of us have more pressing situations and need a start right then and there.

Now, if you are looking for the best jump starter for the diesel engine, we will be going over that in this review as well.

Plug-In Chargers

A trickle charger, or plug in the charger, can provide in between 2 and ten amps of power and they can have multiple settings as well.

Batteries, in a sense, usually perform better when the charge is distributed at a slower rate while gradually scaling up to the appropriate amps. Not all of us have the time to wait for four amps to trickle up to correct amount of power for our car to start. With that being said, some chargers come equipped with a start option that provides a ‘power shot’ in a sense that gives your battery enough amps to power the startup of your vehicle.

It depends on how dead your battery is for you to able to start your engine on one attempt after powering the charger on and selecting the start option. You may be asking what makes the best portable jump starter car or plug-in battery charger a good option? The best feature is the charging option.

One question that is continuously posed is why wouldn’t I just instant start charge instead of doing a time-based charge? Time charges are typically better for your alternator. Alternators are not designated to charge your battery instantly. It takes the time to filter power through your car from your battery from your alternator.

Allowing a charge to be done over a longer duration may end up saving you money in repairs because your alternator will be given a longer lifespan.


The key benefit here is that when you have a jump starter, you do not have to ask someone to help you jump start your car should it die or fail to start in a public setting. Which could also save you long hours of walking if your car decides to die on a dirt road or in a deserted part of town.

The second on the list of advantages to jump starters is that it will not matter what direction your vehicle is facing when the battery dies. Typically, when your vehicle dies the person helping you is going to have to position their vehicle appropriately in order to place the jumper cables close enough to each other to provide a jump. With a portable jump starter, it makes no difference.

The convenience factor of having  the best jump starter battery pack really speaks for itself in the sense that when you’re out and about or leaving school and your car is disabled, it can possibly be due to leaving a light on or a door opened and the car can be brought back to life with almost no effort.


Jumper cables require two connections to be effective: one set on the positive and negative transistors on top of your battery and the exact same set up on the correct functioning battery that is helping you jump your battery. This opens up the possibility of more issues arising.

If improperly positioned, the battery cables can produce sparks which can result in an explosion if there a battery gases anywhere in the area. Along with that, comes the question if the host vehicle has enough battery power and/or strength to even power the charge. If any parts of the host vehicle are somewhat damaged or even on the road to becoming disabled, this charge may just push said part over the edge and cause it to fail.

Modern cars are often more vulnerable to charges done with cables nowadays. Problems can arise in the secondary vehicle that can be transferred over to the host vehicle. These problems can be things like voltage spikes and other issues.

Final Thoughts

There are a few things that you should be taking away from this. The first thing is that while amps are important, all of the features combined are what make a good jump starter, not just that. USB ports can be very useful if you have a specific tool that needs to be used and only has a USB power option.

If it comes with a compressor, then it is probably worth buying because it will save you money in the long run. A flashlight is an obvious choice in the sense that you can navigate under your hood in the dark.

We have covered many aspects of jump starters in the best jump starter review and we hope to have had an impact on your decision in purchasing a portable jump starter.

Author Bio

Lance Winslow

Lance is a retired Franchisor, Business Consultant, Philanthropist and I run a Think Tank, as well as do a lot of Traveling, Writing, Cycling, Flying, Volunteering & enjoy life to the fullest. He is the founder of He has vast experience in the automotive field. Sharing his knowledge to help us all is another significant contribution of him to the community.