Find The BEST Jump Starter Plus a Detailed Review

This article deals with the best jump starter reviews for 2020. Now, let’s focus on some basic ideas, like what is a jump start?

For most drivers, the time eventually comes when your battery dies and needs a jump. Either because you accidentally left your lights on, or your battery is in sore need of replacement, we have all felt the hopelessness of trying to start a car with a dead battery. Typically, what would happen in this case is that you would have to flag down a fellow motorist and attach jumper cables between cars to get yours started. If that is not an option, you can call a tow truck or roadside service to come and provide the necessary juice.

If you’re curious (or in a hurry):

 

Fortunately, however, if you should ever find yourself with a drained battery, you can now jump start it without relying on anyone or waiting for a service. Portable car jump starters are widely available these days, allowing you to keep this handy device in your trunk or backseat, should the need ever arise. Today I’ll be looking at some of the best car jump starters on the market.

A battery Jump starter is one of the most useful products you could mis-purchase, if you don’t know what to look for. I have owned many of them over the years because I’ve had multiple car batteries fail on me as I live in an extreme environment. My experience has been that some are wonderful emergency tools, surprisingly useful accessories, as well as time/money savers, while others are just plain junk.

Learn what great features they can provide and how to save time and money.

As a member of the automobile industry for over 30 years I know battery jump starters well and have many years of experience using them in various situations. One thing that I have learned is the value that having one available at all times has in saving a lot of stress, time and money. The following information is based on my extensive knowledge and experience.

How to choose the Best Jump Starter

Portable Battery Jumper Packs: Which One?

Power requirements and features should drive your decision in buying a battery jump starter. Also important are the convenience, shipping costs and/ or delays. A product other than the most advertised brand, can be a great value (brand name is not everything). Be ware of the cheapest available as they are the source of most frequent disappointment.

The biggest mistakes can turn out to be:

1. Not getting enough power (most buyers choose less power capacity than will serve them best). Batteries may perform better and last longer if each use does not require its maximum capacity. This holds true for both the battery in your car/ truck, and when choosing a battery jump starter
2. What most sellers of jumper starters do not tell you is that if your battery is low, the electricity that you provide by jump starting goes first to your dead battery, and then to starting your car. This means that you need enough power to both charge your dead battery somewhat and start your car. Add to that the effects of heat or cold (batteries perform best at about 68-80 degrees fahrenheit) and vehicles are harder to start if outside the optimum temperature range (hot or cold).Buying a unit without features which may greatly enhance the use of the product (heavy duty 4 gauge cables, longer cables,heavy duty clamps, automatic charging, air compressor
3. I suggest a minimum of 400CCA for a small engine and at least 550CCA (preferably more) for any 8 cylinder or diesel engine.
4. Remember to check your purchase (starter) when it arrives to confirm it performs correctly and fully recharges.

I have featured some of the top rated models with better than average customer reviews and specs. Remember to check on the sellers warranty /return policies. Match your preferences to the applicable model.

How to Buy the Best Car Battery Jump Starters with Air Compressors or Portable?

Before going out and buying the first jump starter pack you see, there are several things you need to consider before making your purchase. The car you drive, the battery you have, and the frequency and distance of your average commute will determine the best car jump starter for your needs.

Power:

The first thing you have to consider when looking at any electrical device is the amount of power it provides. If you have a smart car, for example, it will need far less power than say, a pickup truck or SUV. While looking for a car battery jump starter, make sure that the device will provide enough power to get your vehicle going.

• If you pick a car battery jumper cable, which can offer a very low Peak amperage power, then it might be too weak to jump start a vehicle. So, you won’t be able to jump start a car battery.
• If the jumping cables or device offer very high peak amperage power, then it might be too strong for jumpstarting a car. It may overload the battery and cause significant long-term damage.

Most car batteries will state what their energy requirements are, in amps so that you can make an informed decision. Therefore, to buy the best jump starter, it is recommended to check the power-supply capacity of the car battery jump starter in both ‘peak amp’ and ‘cranking amp’ indicators. Peak amps indicate the jumping power of the unit at its highest level of capacity. Cranking amps are the amount of power needed to jumpstart a cold battery. If you drive in frigid temperatures, you want to make sure that your jump starter has sufficient cranking amps to get you going even if the engine is near frozen.

Features:

As with most technology these days, the best jump starter brands are producing car jumpers that come with an array of handy features besides battery restoration. Before buying the jumpstarter, you might look for some modern features, like:

• Lights for added visibility at night
• Power Outlets so you can power other smaller electronic devices, when you don’t want to run your car.
• Air compressor to inflate your tires, if your car bears a flat tire.

The more features that come with your unit, the more valuable it will be in case of an emergency. Instead of keeping a bunch of separate items in your car, you may be able to consolidate most of your devices into one, making it much easier to fix any problems that may occur.

Size:

The size of your car jump starter can go hand in hand with the amount of power it produces. Also, if your car battery jumper pack comes with extra features, it may inflate the overall size as well. When choosing the the best jump starter for your car, you want to think about where it will be stored.

Ideally, you would keep the jumper cables and device in the car, so you have it at all times just in case. Thus, having a big, bulky car jumper device may not be suitable for your trunk space. Additionally, the larger the unit, the harder it is to carry, so keep in mind the total weight of the device and try it out to make sure you can plug it to and from the trunk easily.

Ease of Use:

Some car jump starters are a bit more complicated than others. For most consumers, simpler is better. So, keep in mind, when you are looking for the best jump starter, you need to check several facts, like: whether it easy is to carry around (make sure it has a handle); whether it is easy to hook up to your car battery; and whether it can perform its tasks without malfunction. Ideally, you need to test out all of the features before buying, to make sure that you are proficient at using it from the get-go.

And, you don’t want to wait until you have to jumpstart a car battery to find out how to use everything. Therefore, it is recommended to find a device that you can easily operate, and you will encounter far fewer issues in the field. At present, these portable starters are highly appreciated by people for their lightweight structure with no compromise at the performance.

Editor’s Choice Best Jump Starter with Air Compressor Reviews 2020:

I’ve gone over the basic considerations when choosing a car jump starter in the previous section. Now let’s dive into the reviews. I looked at a broad range of devices, and each of them is top-rated by most consumers. I will highlight the key benefits of each starter, as well as provide any downsides that you may encounter, to thoroughly prepare you for your best purchase. In this section I will highlight upon some top starters with air compressors.

Though, for most of us, the times when we may need jump a car and an air compressor are few and far between, a combination of both would save your time and make your journey more secure. In short, these devices offer you two-in-one service.

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

We are starting off our list with the Jump-N-Carry. When your car battery fails, it delivers quite a punch with its relatively heavier (25 lbs) structure. The JNCAIR can provide up to 1700 amps at its peak, and up to 450 cranking amps when starting. This 12-volt unit will hand you reliable service to enliven your dead car battery.

This model features an air compressor, allowing you to refill your tires up to 60 PSI. Majority customers have shared their satisfaction about its efficient and faster air-compressor, which can easily pump ATV tires, big vans tires, travel trailer tires, and truck tires. Digging into the customer reviews we found that several customers have experienced faulty performance of this unit, especially the Compressor hose tip sometimes break under high stress.

However, to avoid such unfavorable situations, you can opt shutting down the compressor for some moments after pumping one tire and letting it cool down before attempting to pump another tire.

You can also use JNCAIR 1700 as a portable power unit on emergency situations. This device can power up small electronic devices using it’s 12-volt DC outlet. This car jumper comes with a sturdy construction with smart system which is highly appreciated by the customers. It’s charging dock automatically charges when plugged in, and shuts off once fully charged.

It’s built-in Meter shows stages of battery charging, so you know when it’s ready. It’s 68-inch lengthy cables offer added versatility. What is more, its sturdy alligator clamps make the car jumping task much comfortable.

However, a few customers have triggered at a downside that if the user needs to return this jump starting device, it will incur extra shipping costs due to hazardous material inside. Though the Jump-N-Carry is pricier than the average pair of jumper cables by far, its versatile features and reliable performance make it worth more than its price-tag.

Get This Delivered Right to Your Door!

Key Features:

• 1700 peak amps.
• 450 cranking amps.
• Built-in Air Compressor.
• Efficient Charging dock.
• Meter shows charge-status.
• 68-inch Long Jumper Cables.
• 12 volt DC outlet.
• Low maintenance.

Duracell Powerpack Pro 1300 Portable Car Battery Jump Starter:

The Duracell Powerpack Pro is the next set of cables on our list. Duracell battery jumper pack has a long history of providing high-quality batteries and devices. As the name suggests, this portable machine can provide up to 1300 peak amps, which should be enough to power four, six, and eight-cylinder engines. But, this battery booster does not list any crank amps, so may not work as well in cold conditions.

Like the JNCAIR, this Duracell Powerpack Pro also comes with a built-in air compressor, but this unit boasts up to 160 psi, unlike the JNCAIR’s 60. In addition to the powerful output, this car jumper model provides two AC outlets to plug in any electrical devices. It’s 12-volt outlets provide up to 600 watts, which is more than enough energy for most small electronics.

Here is a clip on this particular model, which explains the main features in even more depth than what I have gone over.

 

Duracell Pro’s battery charge indicator let you know when you need to recharge this pack and when it’s ready to operate. This unit will show a warning signal if you accidentally attach the cables incorrectly. What is more, this car jump starter device manufactured by reputed Duracell company bears a heavy-duty structure, which is built to last longer than the regular jumping cables.

Like any other models, this jumper has some cons. Sometimes charging mechanism may be faulty, showing that the battery is charged even when it isn’t. And, before buying this Duracell, you need to consider that you can’t return this unit to sender, as it qualifies as hazardous materials. However, only a few of the customers have experienced this issue.

Key Features:

• 1300 peak amps.
• LED light for added visibility.
• Two USB ports to plug in devices.
• Two 600 watt outlets.
• Air compressor delivers 160 psi.
• Comes with air pump needles in storage compartment.
• Battery charge indicator.
• Warning signal for incorrect connection.
• Portable.

PowerStation PSX-3 18Ah Car Jump Starter with Air Compressor:

Much like the Duracell Powerpack, the PowerStation PSX-3 is a lightweight car battery jump starter with an air compressor. The power output is slightly less than the Duracell, coming in at a peak of 1000 amps. While this should be sufficient for most cars, it may not provide the required energy for a truck or larger vehicle.

On the other hand, this two-in-one battery jump starter comes with a built-in air compressor, which is just as powerful, with a rating of 160 psi to fill your tires in minutes. This unit bears a user-friendly design including a storage compartment for your cables and air hose. However, this comes with relatively short cables (only 32 inches). Finally, this unit comes with a powerful LED light for added visibility when working at night.

The PSX-3 is built with heavy-duty but portable structure, weighing just over twenty pounds. However, like Jump-n-Carry and the other heavy-duty jump starters, this one is hard to ship back or return since it does contain hazardous materials. A few customers have experienced that unit was defective upon arrival although such cases are very rare.

After analyzing dozens of contemporary top rated car jumper models, we can say that the Powerstaion PSX-3 model is one of the best jump starters 2016 under economic range.

Key Features:

• 1000 peak amps.
• Built-in air compressor delivers 160 psi for quick fill-ups.
• LED light for added visibility.
• 12 volt DC outlet to power electronics.
• Durable construction will last for years.
• Warning indicator if jumper cables are installed incorrectly.
• Automatically charges when plugged in.
• USB port to connect your phone and similar devices.
• 32-inch Cables.
• Portable.

Performance Tool Peak Jump Starter 900 Amp and Inflator:

Much like the Jncair models, the Performance Tool W1665 is ideal as heavy-duty, but portable battery booster device. It can also be used to charge the electronic devices, such as phones and laptops. With 900 amp peak and 400 cranking amp jump starting power generation capacity, Performance tool W1665 can easily jump most six-cylinder vehicles in a pinch. However, this jumper cables is not rated for larger vehicles above six cylinders.

 

 

What I like most about this portable car battery jumper model is the fact that it comes with a 24-inch tire inflator hose with 300 PSI air compressing capability. So, if you carry this jump starter device, you won’t get stuck on the road with a flat tire. Interesting, this jumpstarter can inflate other necessary things, like raft, air mattress, ball, etc. However, it’s short jumper cables can give you some difficulties.

Additionally, this model comes with some added safety features, such as reverse polarity sensor (in case you attach jumper cables backward or incorrectly), overload protection, and spark protection. It’s well-designed Safety protection system doesn’t allow you to start the car unless it is providing enough power. Finally, the Performance Tool W1665 also comes with a super bright LED for added visibility, which can also be used as an SOS light.

Some customers have complained that this jumper cables may break or fray under extreme stress. A few people experienced Battery burn out issue after extended use. However, such cases are rare comparing to the positive feedbacks of this 900 Peak jump starter. Nevertheless, considering it’s pros and cons, Performance Tool W1665 deserves a position among the best jump starter with air compressors listed under affordable range.

Key Features:

• 400 cranking amps.
• 900 Amp Peak Jump Starter.
• 300 PSI Powered Air Compressor or Inflator.
• 24-inch Inflator Hose.
• Sealed Acid built Powerful Lead Battery (12-volt).
• LED light for added visibility in extreme conditions.
• Reverse polarity protection.
• Spark protection for added safety.
• Portable.

Stanley J5C09 1000 Amp Peak Jump Starter with Built in Compressor:

If you are looking for the best jump starter model under economic price-level, don’t miss this one. Much like the Duracell Powerpack or the Powerstation PSX-3, the Stanley J5C09 is a highly portable car jump starter with air compressor.

That being said, the Stanley J5C09 battery jumper pack is manufactured by the popular brand ‘Stanley’ provides up to 1000 peak amps only, with a starting amperage of 500. This amount of power is sufficient for most small vehicles up to eight cylinders, but not so much for larger trucks or SUVS. This 1000-amp peak jump starter unit also comes with a powerful air compressor that provides 120 psi, making refilling your tires a breeze.

The Stanley J5C09 car jumper device also has several safety features, like overload protection and a reverse polarity warning signal in case you attach the jumper cables incorrectly. This car battery jump starter is smaller than other models, weighing in at only 18 pounds.

 

 

However, like the previously listed heavy-duty jump starter pack Cannot return as it contains hazardous materials. The Stanley J5C09 portable battery jumper can’t automatically turn off when plugged in, meaning that leaving it charging may drain battery or damage unit. Some people experienced Battery burn-outs after extended use. A few customers complained that it’s Compressor hose don’t fill the tires correctly, although such cases are rare.

Key Features:

• 1000 peak amps, with 500 starting amps to get you going quicker.
• Built-in 12 volt DC outlet to power most small electronics.
• Air compressor delivers 120 psi for powerful air refilling.
• Reverse polarity warning in case you hook up the cables incorrectly.
• Overload protection.
• Adjustable LED light for added visibility.
• USB plug-in.
• Power charge indicator shows you how much energy is left.

<Editor’s Choice Best Portable Jump Starter Reviews 2019:

In this section, we are going to introduce you some top jump starter reviews – chosen by our editor – offering great features and capabilities. Unlike the previous entries, the coming products under this section are built specially to jump start cars and vehicles. Here you will get some high powerful portable battery jumpers with greater Peak amp as well as cranking amps. Some of these car jumper devices offer a bunch of exclusive attributes like, power station, high portability, USB charging ports, etc. Pick up the best portable car jump starter that suits to your precise needs.

Schumacher PSJ-2212 DSR ProSeries 2200 Amps Peak Jump Starter and Portable Power Unit:

While Schumacher portable battery jump starter has been designed mainly to jumpstart a car, with a peak amperage of 2200. That being said, the DSR delivers a lot of power, maxing out at 2200 peak amps, which should be quite enough for most vehicles. Additionally, the DSR boasts max cranking amps of 330, with 275 cold cranking amps, just in case you need to use this device in cold weather. Very few car jumper models in the market can offer you such greater capacities in both peak and cranking amps.

Unlike Powerstation PX-3, Schumacher jump starter comes with a 50-inch long cables, which offers added flexibility at jumping a car. As there is no compressor weighing it down, this battery jump starter pack is relatively lightweight and portable, coming in at just 22.5 pounds.

Schumacher battery pumper comes with a single outlet to plug in any electrical device you may want. It’s smart safety system will warn you, if you connect the clamps incorrectly. Charging this heavy-duty jumper pack is quite effortless. Just plug-in and the charging will start automatically. It’s digital indicator shows how much charge the battery has. If you’re just looking for a powerful-cum-flexible portable battery jumper pack, the Schumacher PSJ-2212 DSR is a viable option for you.

Before buying this 2200 Peak Jump Starter, keep in mind that if there are problems and you need to return this unit, you will pay extra for shipping since it is hazardous materials. Some users complained that sometimes it’s charge indicator shows less power than is available. A few customers have experienced that Schumacher car jumper units burn out after extended use. However, these cases are rare and covers a narrow percentage comparing to the great feedbacks given by the majority customers.

Key Features:

• Powerful motor provides 2200 peak amps.
• 330 crank amps, and 275 cold crank amps for frigid conditions.
• Additional DC outlet to power electrical devices.
• Lightweight design comes in at 22.5 pounds.
• Long 50-inch cables for added versatility.
• Warning alarm for wrong connection.
• Automatically charges when plugged in.
• Digital Power Indicator.

Booster PAC ES5000 1500 Peak Amp 12V Car Battery Jumper (CEC Compliant):

Moving right along, here we have the more lightweight jump starter, Booster PAC ES500 . Like the Schumacher, this car battery Booster PAC is solely designed to jump start battery of car and similar vehicles, so it doesn’t come with any additional features, like an air compressor.

The size and portability of this car battery booster device make it ideal for smaller cars and some light trucks. This portable battery Booster PAC can produce up to 1500 peak amps, which is on the higher end of the power spectrum among the best jump starters 2019. Interestingly, Booster PAC ES500 not only offers relatively high-end peak amperage, but also does provide up to 400 crank amps, which can offer extra power while jump starting your car in the cold conditions.

Finally, this car jumping unit does automatically recharge when plugged in and comes with an LED indicator to show you at what percentage the battery is. Adding to these, car battery Booster PAC ES500 is provided with a 12-volt DC outlet to power electronic devices.

The downsides of this car jumper devices is it won’t work for the larger vehicles or trucks. It’s charging unit may burn out after extended use. Like the previously discussed, heavy-duty jumpstarter packs, Booster PAC ES500 is also hard to send back for replacement or repair as it is listed as hazardous materials.

Key Features:

• Lightweight design.
• 400 crank amps.
• 1500 amps peak jump starter.
• LED battery indicator.
• Automatically charging.
• 12 volt DC outlet.

Brightech – SCORPION Portable Car Battery Jump Starter – Electric Green:

Finally, we arrive at Brightech Scorpion – the most popular portable jump starter on our list. This Jump Starter unit is by far the smallest device featured on this list, weighing in at only fourteen ounces. It’s super compact and sleek design makes this unit ideal for traveling, camping, or as an emergency charger in your car.

This device also offers up to 400 peak amps, making it ideal for jump starting cars/vehicles run by 3-litre or lower gas or petrol engines or 2.5-liter diesel engines. This economic battery jumper pack is also rated to work in relatively extreme weather conditions. The most exciting feature offered by this portable car jump starter is it can work as high as 140°F or as low as minus 4°F temperature.

Much like other ultra-lightweight jumpstarters, the Scorpion provides 37,000mAh worth of electricity, which is more than enough to power up your small electronics devices. It bears LED light for added visibility that can also provide double output, if switched to the SOS signal. The Brightech Scorpion model also features many standard safety ratings, such as, short-circuit detection, overcharge protection and overload protection. The unit shuts off automatically, when fully charged. What is more, this portable battery jumper cables pack comes with a bunch of handy accessories along with a smart black carrying case for added portability.

This great portable car jumper has a few cons, like it is not rated for the larger vehicles. It’s battery can get overheated, if improperly used. And this device may burn out with extended use. Short jumper cable length.
Key Features:

• Super compact design.
• 37-Wh Lithium Battery.
• 400 amps peak jump starter.
• Reverse polarity detection.
• Overload protection.
• LED light with SOS mode.
• Works in severe weather conditions.
• 2 USB ports.
• Accessories: clamps, USB Adaptors, Laptop Adaptors, Chargers, Carrying case.
• 3-year limited warranty.

PowerAll PBJS16000-RS Rosso Red/Black Portable Power Bank and Car Jump Starter – 16,000mAh – 600A:

If you’re looking for an ultra lightweight portable jump starter under an economic range, look no further than the PowerAll PBJS16000. This super compact, 2-1/2 pound charger fits in pockets, backpacks, glove compartments conveniently. Beyond it’s portable compact design, this jumper cables pack is perfect for most small electronic devices, as well as jump starting your car.

PowerAll PBJS16000-RS Rosso model does provide up to 600 amps. Though it is a low-capacity peak jump starter, it is quite sufficient for smaller cars. portable car battery jump starter unit. The most amazing fact about this portable jump starter is it’s high-end charge-retention level – about 16000mAh. Using this extraordinary feature, PowerAll PBJS16000-RS Rosso can efficiently jumpstart car up to 20 times, after one full-charge session. This portable battery jump starter is a great boon, while you try to jumpstart a car in the cold weather.

This portable battery jumper cum charger device also comes with added safety features against the unfavorable and risky situations, like, over current, short circuit, overload, over-voltage, over-charge protection, etc. It shows warning signal, if the clamps are attached incorrectly. This car jumper cables bear double USB ports to charge many small devices. It’s smart system switches off automatically, when devices are charged to save battery life. Technically speaking, it goes into ‘Sleep Mode’ once your devices are fully charged. Like most other best portable car jump starters, this unit also comes with an LED light for added visibility that can be used as an SOS signal in extreme conditions.

If we consider the downsides, the first issue is it is not rated for larger vehicles. And, it’s cable length is relatively short, ten inches only. A few users told this portable jump starter lose power much faster than larger jump starters. Some people experienced, it’s battery ran short out under extreme stress. However, the majority users are highly satisfied about the performance of this portable car battery jump starter.

Key Features:

• Ultra compact design.
• 600 amps Peak Jump Starter.
• 10-inch Cable.
• Two USB ports.
• Warning signal.
• Overload protection.
• LED light.
• Auto sleep mode (in full charge).

 

PowerGo 12 Volt Portable Car Battery Booster Pack & Jump Starter Review:

Keeping with the modern trend of portable electronics, the PowerGo has been designed as ultra-compact as well as ultra-portable device to power most small electronics. This car battery jump starter device has been mostly designed for jump starting vehicles, like small cars, six-cylinder or less, but not truck. However, that being said, the PowerGo does provide up to 400 peak amps, which is sufficient for most four to six-cylinder vehicles. Though it’s the comparatively lower power generation capacity makes this model one of the weaker starters listed, it can easily jump most cars in a pinch.

Charging this portable car jumping unit is effortless. Just plug-in for 3 to 4 consecutive hours and it will give up to 8 jump starts after each full-charge session. Like the PowerAll car jumper model, this unit is capable of charging other devices. In fact, it’s 3800mAh battery can charge most small electronic devices, such as, mobile, MP3, laptop, etc. What is more, it comes with ‘premium’ car jumper cables that prevent the risk of explosion. PowerGo portable battery jump starter has got approval from RoHS, FCC and CE.

The PowerGo car battery booster also comes with a built-in LED light for added visibility and an SOS setting for extreme conditions. Therefore, you can easily turn the LED light into a SOS light, if needed.What I like most about this portable car battery jumper model is the fact that it comes with a smart carrying case. So, you won’t lose any of the attachments that come with this jump starter pack.

Counting the cons of PowerGo battery jumper unit, it is not rated for larger vehicles. It’s jumper cable is comparatively short in length. Some customers said that in extreme conditions, it’s battery catches overheat. And, a people experienced battery burn-out issue after extended use. Nevertheless, these situations are very rare comparing to the great acceptance of this portable jump starter unit to the majority customers.

Key Features:

• 400 amps peak jump starter.
• 13800mAh battery power.
• USB port for added charging versatility.
• LED light for visibility .
• Overload protection.
• Ultra lightweight design.
• Charges quickly, in only 3 hours.
• Carrying case for added portability.

 

Final Verdict:

It is tempting to buy the best jump starter model that offers adequate peak and cranking amperage, long-lifespan, flexible-use, with a bunch of handy features, like, light, safety features, power outlet, air compressor, etc. However, not all car jumper models offer you all these features. So, pick up the right one considering your precise need and budget-range.

If, however, you’re looking for a device that can be used to jumpstart a car, I would highly recommend a unit that also comes with an air compressor, since you never know when you may need to inflate your tires. Having to find a gas station and pay for the air service can be a hassle, so getting the best jump starter with air compressor will make your life much easier. Many drivers require a tire refill far more often than a jump, so make sure that the compressor is powerful as well as durable enough to last a long time.

If you’re the type of person who wants a portable charger for your electronics, then you can go for our recommended best portable jump starters with power banks such as the Scorpion or the PowerGo will be ideal for you. However, keep in mind that those devices are mostly rated to provide power for small electronics, and not to start your car’s engine. Although they may work to jumpstart your battery, I would not recommend those units for that explicit purpose, only because they may not work on your car, depending on the make and model of your vehicle.

When to Use a Jumper/ Starter

I used my car’s battery to power my laptop while I waited at the beach for some friends to arrive. After my friends had already left, I realized that between the radio, the lights I was using and recharging my phone and my laptop, I had discharged my battery just a little too much.

When you need to:

Jump start your car battery and do so without damaging another vehicle

Recharge or Power any of the following:

• cellphone
• music player or i–pod
• computer
• electric tools
• air inflator/ tire compressor
• emergency heater
• radio (weather, emergency communications, am/ fm/ satellite)
• vacuum
• any 120 volt appliance
• GPS
• oxygen concentrator
• defibrillator

This is a partial list of possible uses for an auto battery jump starter, in addition to jump starting car batteries. One of these uses may prove to be more than just a convenience. One of these uses could help save a life. Many of us want these valuable benefits. Yet, in purchasing this type of device, most are unaware of the features,benefits and limitations of these versatile products.

The battery jump starters may:

• Vary in their capacity (power output)
• Resistance to effects of heat/cold
• Durability
• Weight,
• Relative safety
• Have internal chargers which protect a battery from overcharging.
• Alert you to reversed connections and overcharged or undercharged conditions
• Provide multiple voltage outputs. Provide 5, 12, or 24 volts without adapters.
• Include internal air compressors
• Feature inverters to provide 120 volt power (some of these have up to three 120 volt outputs)
• Contain work/emergency lights
• Some even have radios built in.

How to jump start your car without blowing up your battery

This is a great video that explains how to use your new unit correctly. Take a minute to watch it, especially if you’ve never used one before!

 

Battery Jump Starters and Car Battery Power Problems

What’s wrong with my Car Battery? Why is My Car Battery Dead?

I have had every kind of battery problem you can imagine. I even had a battery blow up! Car batteries are the source of a high percentage of car problems. They are used under extreme conditions, which are hot, cold, dirty, oily, environments which cause high electrical discharge .Batteries are asked to perform flawlessly for years, and in most cases get little or no maintenance. It is because of this type of use, that many batteries ultimately fail prematurely.

The average car battery is used to start the vehicle, power accessories, provide lights, music, and nowadays even Television for the vehicle occupants. As a result, the car battery is discharged much during even the short trips we may take. It is during these trips that the vehicle’s alternator is often incapable of recharging the battery to a full charge. Additionally, as many as 65% of batteries are undersized for the job they are asked to do.

All of the above factors help to create conditions ideal for working a battery to an untimely demise. Batteries need to remain at the fullest state of charge possible in order to perform both well and have best durability. Lack of regular use, and low state of charge, helps create sulfation (an internal corrosion process) which reduces and ultimately can kill a battery.

When used in a low state of charge, the battery’s life is also diminished. Using a car battery Jumper Pack when a battery is low will help not only the starter of the vehicle, but also the alternator and keep the battery from being used while significantly discharged. Due to the rising price of lead, batteries often cost $100 or more to replace.

To get the best results from your battery:

• Keep it fully charged
• Keep the case clean
• Check electrolyte level in the cells and refill as necessary
• Keep connections tight, clean and corrosion free
• Prevent it from freezing (a fully charged battery does not freeze as easily), and remember that hot conditions kill battery life also.

What Happens If The Cables are Connected Backwards?

Avoid Serious Damage – Use Wisely
One man’s experience….

I was helping a buddy of mine who needed a jump. It wasn’t the first time I helped him when his car wouldn’t start, so I trusted that he was going to hook up the jumper cables correctly without my supervision. After about 10-15 seconds when his battery began to smoke, I freaked out and realized what he had done. He had connected the jumper cables backwards!

Connecting cables or jump starters backwards can cause significant damage to a vehicles electrical system. Fuses, fusible links, and even a vehicle’s computer may be vulnerable to damage if connections are reversed. It could cost hundreds of dollars to repair. Most connections are marked(red) for positive and (black) for negative connections. Jump starters and jumper cables are available with reverse connection protection.

* This is one of many good reasons why smart people buy a battery jump starter. There is no need for a second vehicle. Using a separate battery, a jump starter enables you to prevent damaging the vehicle used to start the vehicle which won’t start.

How Much do They Cost?

From less than $50 to $500. Cheap battery jump starters are sold at many outlets and retailers. They are a great, economical solution to “my car won’t start”. But before we race off for the ‘bargain spot’ special, consider a couple of ideas first. This type of product is a ‘rescue battery’ conveniently packaged in a box complete with cables, clamps, and other optional accessories such as lights, gauges, meters, safety protection and electronic chargers.

The batteries themselves are usually Gel cell or the SLA battery (Sealed Lead Acid) type. If purchased alone (just the battery without anything else) they can cost between approx. $35 to $399.

They range in price so widely because of the quality, durability, and the amount of power they can provide. The lowest cost battery may be an ‘it could work’ option for ‘car won’t start’ problems.

The cables, clamps, meters, lights, chargers, and safety protection devices all also range in quality. So knowledgeable experts will advise you to spend your money on a product which will work, and not take a chance on a ‘I hope this thing will work’ product? To put costs in perspective, a good reliable battery jumper will cost approximately the same as a tank of fuel. A single call for emergency roadside rescue may cost you more plus your valuable time (even if you have roadside service like AAA or a like service. They have limited resources, and you simply have to wait, sometimes for hours.

There are incidents where nobody responded even after calling roadside service). If you have no such service, expect to pay $90 and up (and you still have to wait). A quality jump starter will last for years (properly maintained). The quality units are strong enough to jump start a vehicle many times. Often a car needing a boost will stall, perhaps several times. Imagine having a booster and it running out of electricity before you are safely on your way. I suggest that you buy quality for peace of mind.

How Does a Jump Starter Work?

Understanding The Basics

Battery jump starters work by using a self contained battery to provide electricity temporarily to start and run a vehicle or provide power to an electrical device. Connections are made through cables with clamps at the ends (some units have additional connection options for various popular devices like ipods, phones, laptops, and TV). The starter jumper may be temporarily used in place of a battery in an emergency in some cases.

First and foremost, read and follow all safety and use directions from the manufacturer. Most jump starters will require an initial charge (even if it seems to have a charge). This insures that you begin with a FULL charge. It also helps the internal battery life and performance to be optimized. This includes turning off the ignition and all electrical accessories before connecting the jumper starter to the vehicle. Always wear eye protection. Do not lean over battery when connecting or disconnecting for maximum safety.

If possible, check the fluid level in the cells of the battery which is discharged. Fill with distilled water as indicated by the split ring within each cell to the appropriate level. This may not be possible on all batteries, as some are sealed.

NEVER TRY TO JUMP START A FROZEN, LEAKING BATTERY OR BATTERY WITH A CRACKED CASE

Secondly, when connecting to a discharged battery, use the jump starter power off switch (if so equipped) to prevent any sparks or short circuiting should you accidentally touch the positive terminal to ground when making connections. Then after connections are double checked, turn the power switch to the on position.

Connect the positive cable to the positive (red) terminal of the dead battery. Then connect the negative (black) cable to the frame of the car (or if not possible for some reason, to the negative terminal of the dead battery). Connecting to the frame of the vehicle with a low battery will reduce the chances of a spark igniting any fumes which might be near the battery.

Did You Know…..

A battery’s job is to store electricity. We all know this much about them. Not everyone knows that if a battery (that doesn’t hold a full charge) is continuously used in a vehicle, it will likely shorten the life of both the starter and alternator (this includes any battery used to jump start a vehicle). The starter doesn’t have adequate power for starting, and the alternator is constantly trying to charge a battery which cannot accept a full charge.

Heavy Duty (thicker gauge) cables and clamps improve jump starting performance greatly.

The quality of the connections to the battery is important. Without good contact, the battery cannot receive or deliver electricity effectively. The connections should make contact with the maximum surface area possible for best results.

If the battery to be boosted is either too hot or too cold, heating or cooling it closer to ideal temperatures will improve boosting performance. This is also the case with the engine to be started. A very cold or very hot engine may be harder to start.

WARNING – Never flood a hot engine with cold water as you may cause serious damage. Badly corroded battery terminal connections can cause sparks. Batteries can explode if gases from within are ignited by a spark or flame. Always exercise caution. It is a wise practice to wear protective glasses when working with batteries.
A battery can lose its charge from being dirty. (Electricity ‘leaks’ across the dirt and oil, which is present on the case of a dirty battery, from one terminal to the other. This will discharge the battery).

Slow charging is better than fast charging

If jump starting does not work, your battery may be absorbing too much of the electrical current needed to start your car. Try connecting the negative connection from the jumper cable or jump starter to a grounded part on the engine or frame. You can also try removing (just for a moment), the negative cable end from the battery and connecting the battery jump starter to the now disconnected cable end.

This reduces the draw of the dead battery on the starting job. Immediately upon starting the negative cable should be returned to its connected position on the negative battery post. Leaving the negative battery cable disconnected may increase the possibility of damage to your alternator, so do not forget to reconnect it after starting

Some drivers report using a liquid to ‘help’ the electricity more efficiently travel from the battery through the cable connections to the starter. If a liquid that can conduct electricity is poured on the connections between the battery and the cables, it may help start some vehicles which didn’t start even with the help of a powerful jump starter. It might temporarily improve the connections enough to make a difference. I do not recommend this practice without first consulting with a knowledgeable advisor.

Ohm’s Law: Amps = Volts / Ohms
Power Formula: Watts = Volts x Amps

Battery State of Charge – (at approx 85 degrees Fahrenheit)

12.70v . . . . . . . . . . 100%
12.48v . . . . . . . . . . 75%
12.25v . . . . . . . . . . 50%
12.05v . . . . . . . . . . 25%
11.90v . . . . . . . . . . 0%

Portable Emergency Power

At some time almost everyone will have automobile battery problems and need a source of portable power. Whether you drive a new or used car or truck, chances are you may need a jump start at some point. When you find yourself with a dead battery, instead of calling an expensive towing company ( towing service can take hours to arrive), having a battery jumper pack on hand can get you back on the road quickly and for free!

In addition to having the capability of jump starting your car without the need to also own jumper cables, it can also provide portable power when you need to power or recharge an electrical or electronic device, and a DC power pack is at the heart of these useful tools. So for charging your I-pad, I-phone, laptop charging and extended laptop use, and portable power when you need it, A battery jump starter can make your day.

Invaluable as portable power jump starters are, it is important to remember that the batteries vary widely in their capabilities. What does that mean? Buying the wrong battery jump starter will likely lead to BIG disappointment when you really need it most. We all want the best jump starter price for a top rated jump starter. Let’s look at differences in features and capacities.

Battery jump starters are known by many names, including battery jumper pack, auto battery charger/starter, car battery chargers, car battery jumper, battery starter, battery booster, best battery charger and more. Whether you want to know the best emergency car battery jump starter for an 8 cylinder truck or want help choosing a battery booster for your car, continue reading to find out what you need to know to become informed, before buying a jumper pack.