DeWalt DXAEJ14 Digital Air Compressor

4/51 rating

Drivers should always be careful and have everything they might need to start up their vehicle. I prefer DeWalt DXAEJ14 and the reason is quite simple – it has many functions and it is super reliable. It always helps me when I need to start up my automobile.

However, the device has many functions and it is one of the best jump starters in the market. The first thing that you will see is the design of this device. It has a very ergonomic handle that makes it easy to carry and you can take it wherever you want. The handle makes it easy to carry around, since it is quite heavy (more than 15 pounds).

Of course, it has a nice black-yellow DeWalt design with special places clamps holders. Therefore, the device is very compact. Another important feature is the LCD display with the information you need to know. It also has an air compressor that can be used to inflate tires. Overall, it is a great device that every driver needs. It helped me hundreds of times.

Specifications of this multifunctional jump starter

The Dewalt DXAEJ14 1400 peak/700 instant amps jump starter and 120 psi digital air compressor, made in China, comes with a manual, car DC charging cable and an air nozzle adapter. Additional features include dual USB charging ports, LED work lights, and an alternator check.

The main unit is compact and stores the air hose and jumper cables nicely. It would be great if the unit could also store the DC charging cable and air nozzle adap.

DeWalt DXAEJ14 is a super reliable device but its specifications are what you should pay attention to.


  • The power is 1400 peak and 700 instant Amp. It is enough to start different kinds of vehicles, from small ones to large trucks.
  • The clamps are covered with a metal powder. It increases the clamps’ durability.
  • A built-in AC charger. You do not need any adaptors to charge the jump starter.
  • USB charging ports. You can charge devices, like smartphones, tablets, laptops, etc.
  • A 120 PSI Air compressor. It can be used to inflate tires.
  • The device is safe to use. You will hear a signal if the clamps are connected wrong.
  • The weight is 18.85 pounds
  • The dimensions are 11.8x6x13 in.


  • The device is quite heavy
  • A/C cord not included

It is a great device that can help you start up almost any vehicle.

DeWalt DXAEJ14 – the device that you need

If you are a driver and you use your car often (especially if you go away from towns or cities where you can find a mechanic), then you should be ready for everything. DeWalt DXAEJ14 is not a simple jump starter but a multifunctional device, that can start up a vehicle and inflate tires.

It can also be used to charge different devices, like tablets, laptops, smartphones, etc. Of course, it is quite heavy and it uses a special kind of batteries so it may be hard to replace it. Nevertheless, this device has helped me many times and this is the jump starter that I always have in my car.