Best Jumper Cable 2021

Some tools are a must-have for every car owner, a jumper cable is one of such tools. Having the best jumper cable is equally important. In this review, we would show the best jumper cables out there. If you are interested in getting a jumper cable for yourself, you should do well to go through this guide.

Jumper Cables, sometimes referred to as Booster Cables, allow you to connect your car’s charging system to another car’s charging system which can provide enough power to get your engine running again.

Contrary to popular belief, you’re not jumping or fully charging your car’s battery, you’re just temporarily stealing enough power to get your engine started, which is not a feature found in a track saw.  This allows your car’s charging system to do its job which is to keep your engine running and charge the battery.


Safety First

Clear the area around the cars in case of an accident.  When hooked up to a battery, jumper cables are carrying enough current to incapacitate a person.  You must ensure that the ends of cables never touch.  Seriously, any shop will tell you horror stories of wrenches that became welded to the battery when it accidentally slipped and made contact with both the negative and positive terminal of a battery.

A common mistake that people make when jump-starting a car is connecting the two batteries’ posts directly to one another.  Ensure that you find a clean, unpainted metal part of your car that is readily accessible for connecting the negative cable on the dead car.

Setting up the Jumper Cables

Park the cars facing one another if possible.  If not, just get the engines as close together as possible.  Set parking brakes on both vehicles and ensure they are both off with keys removed.  Layout the jumper cables on the ground with plenty of space between the connectors.

Open both cars’ hoods and locate the batteries and their respective terminals.  Go ahead and locate an unpainted, bare metal spot in the engine bay of the dead battery car that you can connect the negative cable to.

Attaching the Jumper Cables

Start with the positive side of the dead battery.  As shown in the photo above, connect positive to positive (red wire) and then connect.

Once that is done, connect the negative side of the functioning vehicle on that vehicle’s negative terminal.  lastly, connect the negative cable of the dead battery side to the unpainted bare metal spot you located previously on the dead battery car.

How Long to Charge a Dead Battery

Now that the cables are connected, go ahead and start up the functioning car.  Give it a minute or so to generate some charge in the dead battery.

After a minute or so, try starting the dead battery vehicle.  If it still fails to start, wait another minute or two before trying again.  If it fails, your battery may be faulty and will need to be replaced.

Disconnecting Jumper Cables

Now that the dead battery car is running, you may disconnect the jumper cables starting with the negative clamps.  Again, be cautious not to accidentally touch the connectors to anything while the cables are still connected to the vehicle.

Booster Cables vs Jumper Cables

These two are synonyms for the same item.  You can call them either booster cables or jumper cables.



As with everything, it helps to start by looking at the price. While you may be able to find deals here and there, you’re going to get what you pay for when it comes to jumper cables. Those with higher prices are going to be more durable and more versatile.

If you’re on a budget, then you should be fine to go ahead and purchase some on the lower end of the price spectrum. Don’t purchase those if you expect to be using them every day, they’re better suited for once in a blue moon use.


Many jumper cables come in varying lengths, as short as nine feet and some extending to 30 feet. Typically, you’re going to want cables that are at least 12 feet in length as those will give you top function and use.

Extra-long cables allow you to reach all of those awkward places as well as being able to reach cards that aren’t parked close together. This can be useful in a parking lot or busy streets.

Cable Material

Cable Material is referred to the actual conductor that is being used to transfer the electricity, unlike the laser levels which do not have electricity conductors.  Lower quality cables might use a copper-coated wire while higher quality cables use pure copper wires.

Copper is the recommended conductor or wire material for ensuring you get the best booster cables, which is also found in the cables of a wood splitter.  Pure copper wire is very expensive so the majority of Jumper Cable kits will be Copper-Clad Aluminum meaning aluminum wires with a copper coating.


You’ve seen this a lot in the above reviews and product names, but just what is a gauge? This is a numerical value that is used to describe how thick the wire is inside the cable itself. The lower the gauge, the thicker the wire.

Overall, this can be a solid indicator of the overall quality of the jumper cables themselves. If you have a truck, you’re going to want one with a 4-gauge. For a normal car, 6-8 is sufficient. Anything above 10 should be avoided, as they transmit very little electricity.


Different from the gauge, this represents the actual thickness of the cable itself. The thicker the cable, the more durable and sturdy it’s going to be.

Typically, you’re going to see this label attached to heavy-duty cables. Your everyday cables don’t need that amount of thickness, however, they need to be thicker than waterproof tapes.


The most common clamp out there is the alligator clamp, aptly named because of its teeth that need to clamp down on the battery itself.

You’re going to want clamps that fit both top and side port batteries, as you never know which situation you may find yourself in. They are always wrapped in rubber for comfort and safety, unlike router lifters.


The best insulation for jumper cables is PVC coating which is resistant to heat, chemicals, and oil. You may find that some materials will make sure the cables resist tangling, especially at lower temperatures.


Energizer 2-Gauge Jumper Battery Cables


  • 1 gauge 25-foot battery booster/jumper cables
  • Industrial grade copper clad aluminum cables
  • Suitable for both top and side post batteries
  • Tangle-free cables remain flexible even at -40°C/0°F
Performance Tool W1673 Jumper Cable


  • Cable Length (ft):000 ft.
  • Cable Gauge: 4-gauge
  • Clamp Style: Heavy-duty
  • Clamp Material: Steel
Unique Imports Professional Booster Jumper Cable


  • Color-coded red and black cables and clamps,
  • delivers great performance in extreme temperatures,
  • extremely easy to use
Iron Forge Tools 20-foot Jumper Cables


  • Performs well in all weather conditions
  • excellent instruction manual
  • clamps have fantastic grip
  • lifetime warranty
Cartman 20-feet Booster Jumper Cable


  • Ergonomic design that is easy to use on top-post and side-terminal batteries.
  • 4-gauge, heavy-duty, no-tangle cable construction.
  • Available in 20 feet, will easily reach between batteries
  • Twice grip design for better conductivity and tension.
Iron Forge Tools 4 Gauge Jumper Cables with carry Bag


  • 20-foot length,
  • premium quality clips,
  • tangle free,
  • lifetime replacement warranty,
  • includes travel bag
Lifeline AAA 4326AAA Booster Jumper Cable


  • Flashlight with batteries
  • Keep in your car
  • 8 gauge heavy-duty booster cable
  • Compact storage bag with handles
  • The most trusted name in travel
EPAuto Heavy Duty Booster Jumper Cable


  • Features handy carry bag.
  • Pair of safety working gloves included.
  • Perfect for cars, motorcycles, trucks, vans, and SUVs.
OxGord 4-Gauge 500A Booster Cables


  • Highly affordable,
  • these jumper cables harness the power of 500 amps in a package that weighs just over six pounds.
  • The parrot-style clamps are coated in thermoplastic rubber for enhanced grip.
Cal-Hawk Heavy Duty 2 Gauge Wire Jumper Cable


  • Sturdy parrot clamps with heavy and grippy jaws.
  • Solid and flexible protective insulation on the cords.
  • Non-tangling wire design provides for comfortable operation and storage.

Energizer 2-Gauge Jumper Battery Cables


Energizer professional series heavy duty jumper cables for all vehicle types plus full-size trucks, vans, and SUVs. Boost a car on a highway, in a garage or a driveway with no access to the front of the vehicle. The ENB-125 booster cables allow you to conveniently and safely boost a battery from behind a vehicle! Red/black PVC-coated insulated clamps for easy identification. Tangle-free cables remain flexible even at -40°C. Heavy-duty copper-clad aluminum. 1 gauge, 25 Ft, 800 Amp. All-weather use.

  • the battery doesn’t take much time to charge
  • Quality of the coating is questionable,
  • Copper clad aluminum construction,
  • fitting the cables in the carrying bag can be difficult
  • all-weather durability,
  • weighs only 11.4 lbs,

Performance Tool W1673 Jumper Cable


Performance Tool offers jumper cables for commercial, heavy-duty, medium-duty, and standard-duty use. These cables feature red and black insulated clamps for easy identification, and their rubber-coated cables are tangle-free. Performance Tool jumper cables are ideal for all-weather use.

  • constructed to stay tangle-free
  • The 20-foot length takes up a lot of trunk space,
  • offers an impeccable gauge,
  • reliability against fire us an unknown
  • 20-foot cable,
  • black and red clamps for easy identification,

Unique Imports Professional Booster Jumper Cable


Among other things, the length of the jumper cable is one of its best assets. It has a length of 25 feet, which makes it impressive. It is 1 gauge wire. This makes it functional in several applications and will help you to complete jump-starting with ease.

Another feature that makes it impressive is the temperature resistant shielding. This provides protection that is needed from the external environment, guaranteeing its benefits even in extreme cold or heat.

It also comes with heavy-duty clips, which guarantee its ability to last long. They might be a bit smaller than others within the competition, but it is a good thing that they are rust-resistant.

  • Easy to use
  • Clamps appear a bit small
  • Delivers impressive power
  • Heavy
  • Made from high-quality materials

Iron Forge Tools 20-foot Jumper Cables


From all of the features that are integrated into this jumper cable, one of the most impressive is the design of the clips. They are high-quality, and it is safe to say that they will be able to attach securely in the battery terminals. It is 2 gauge wire.

Another feature that is worth highlighting is temperature-resistant shielding. This is one of the reasons why you can expect that it is going to deliver exceptional durability and performance, even in the case of extreme cold and heat.

It has a length of 20 feet, which is another thing that will make the product leave a positive impression. This is one of the longest you will find within the product category, and also the most versatile.

  • Tangle-free design
  • Can be a bit small
  • Comes with a travel bag
  • A bit heavy
  • Durable clips

Cartman 20-feet Booster Jumper Cable


The Cartman Extra Heavy-Duty Booster Cables feature easy-to-use, no-tangle cables have T-Prene coating for flexibility and easy storage. Features special clamps with triple-polarity identification that is color-coded.

  • tangle-free
  • Some users complain of stiff clamps
  • heavy-duty cables,
  • 20-foot length,
  • excellent low-temperature resistance,
  • offers sufficient CCA,

Iron Forge Tools 4 Gauge Jumper Cables with Carry Bag


Iron Forge Tools sets itself apart from the others with its offer of a lifetime warranty for its products. The cables will work great in any weather and they come with a handy carrying case

  • Can handle a high current
  • None
  • Convenient carry bag
  • Good length and easy to use
  • Heavy-duty construction

Lifeline AAA 4326AAA Booster Jumper Cable


There are several other essentials that you should always have in your car, so our second choice is a tool kit built around the booster cable. It contains an 8 gouge jumper cable that is 8 feet long.

That is a sufficient length for most situations although there will come at a time where you will have to maneuver your car very carefully to get the cable to reach from one battery to another.

However, being an 8 gauge cable, you will need to treat it more as a booster cable than an actual jumper cable. That means you will need to exercise patience and just let the donor car charge the flat battery for 10 to 15 minutes before attempting to turn the engine over.

  • Supports small batteries,
  • Some complaints that the jumper cables have an open circuit on the neutral side
  • clearly labeled polarities,
  • thicker cables for constant power transmission,
  • includes zipper pouch

EPAuto Heavy Duty Booster Jumper Cable


EPAuto’s jumper cables come with a couple of perks. The 1-gauge, 25-foot cables are perfect for cars, trucks, SUVs, vans, and motorcycles with an 800-amp capacity. The cables also come with a carrying bag and safety gloves.

  • can be stored in a small space
  • Longevity/durability is questionable,
  • tangle free,
  • some complaints about poor quality clamps
  • Copper-plated clamps,
  • includes cotton gloves for safety,

OxGord 4-Gauge 500A Booster Cables


If you want the best jumper cables on the market, then this set from OxGord is perfect. It is intended for motorists who want to boost battery power or jumpstart small cars, light trucks, SUVs, and other applications. The set is 25 feet long and ranks among the longest. It’s also heavy-duty thanks to the high-grade TPR material and reliable copper core. It can handle current as high as 250amps and stays cool even after being used continuously. The clamps are y well designed for maximum grip and provide good connectivity for faster starts.

  • Never feel hot during or after use
  • none
  • Heavy-duty and solid built
  • Resistant to very low temperatures
  • Very long and good width

Cal-Hawk Heavy Duty 2 Gauge Wire Jumper Cable


These cables are 25 feet in length and come at a great price. It’s hard not to pass up this product with its durability, ease of use, and price. The flexible cables work well in just about any weather situation and the alligator clamps are rated at 600 amps with copper inserts.

The copper inserts are what set this set of jumper cables apart from others, as usual, the cheaper sets come with steel or aluminum. Copper means better electrical and energy transmission for a better jump.

The cables are painted red and black which makes for easy hookup. They are ideal for both warm and cold climates, working for 12 and 24 volt systems.

  • 600 amps of current
  • They fail to absorb shock
  • Rubber grip on the clamps
  • They lack a pouch
  • Tangle-free and weather-resistant
  • Parrot jaw clamps for maximum current flow


Finding jumper cables shouldn’t be a difficult task for you and you should take your situation into account before making a purchase. If you need something heavy-duty or have a bigger vehicle, make sure you’re buying an appropriate set of cables.

Make sure you read the product information and specifications before making a purchase.