Wagan 400-Watt Power Dome Jump Starter Review

Wagan 400-Watt Power Dome Jump Starter Review

Wagan 400-Watt Power Dome Jump Starter Key Features

  • It has a powerful 18 amp-hour battery
  • It can deliver 900 peak cranking amps
  • It has 2 AC and 2 DC outlets
  • It features a 5 LED built-in light
  • It has a built-in 260 psi air compressor



Check Amazon – Click here

The Wagan 400-Watt Power Dome Jump Starter is a jump starter that can easily restore the life to your car’s battery and even pump up air in the tires of your car when needed.

Moreover, it can power up appliances when there’s no other power source available.

The Wagan 400-Watt Power Dome Jump is an great asset when it comes to jump starting your car, pumping up air in your flat tires and even powering different appliances. This alternative power source comes in handy in any situation and that is why many choose to buy it.

A frontal view of the Wagan Power Dome

Wagan 400-Watt Power Dome Jump Starter Perhaps one of the greatest features of this device lies in its battery. The powerful 18 amp-hour battery is capable of delivering 900 peak cranking amps. The battery is connected to the vehicle with the help of heavy duty booster clams and industrial grade number six cables. Moreover, the battery can provide 400 watts of 110 volt-house current if you want to run appliances like TVs, laptops, cell phones and more.

Another great feature of this jump starter is the fact that it has 2 AC and 2 DC outlets that you can use to power different appliances when there’s no other power source around.

Moreover, the jump starter also features a 5 LED built-in light that can run more than 15 hours. This is ideal when you need extra illumination during a power outage or when you have to jump start your car during nighttime.

The 260 psi air compressor is another important feature of this jump starter. Thanks to its high powered motor and high pressure air hose, the air compressor can inflate a 16 inches tire in less than 6 minutes.

The Good

  • The device comes with great features like the different outlets for powering different appliances and the built-in 260 psi air compressor.
  • Easily jump start a drained battery
  • Used to inflate flat tires quickly
  • Unit comes with two cigarette lighter plugs that allow you plug in anything that charges or runs from a cigarette lighter adapter such as a cellphone

The Bad

There were some who would have preferred that the unit had a means to self-regulate during charging to prevent over charge

Customer Reviews

Thanks to its great features and its versatility, the Wagan 400-Watt Power Dome Jump Starter with Built-In Air Compressor has earned many positive reviews. Customers are content with how the device jump starts their cars, inflates the tires of their cars and even provides power to different appliances. However, there were some who would like the unit to allow self-regulating during charging to prevent over charge.

“I keep it charged at all times, had to use it a few times, a lot better than pulling out jumper cables, starts the car right up well worth the price”

Vince Lombardi, Amazon Customer Review

“I’ve only used the compressor but it worked well for adding air to 4 car tires before a long trip. Very happy with this unit.”

Anthony Sandover, Amazon Customer Review

“This Jump Starter is awesome – I was able to jump start my dads truck quickly – great features and very affordable”

Robert Vidal, Amazon Customer Review

The Wagan Power Dome Starter has been reviewed by 250 customers on Amazon and has been given a impressive customer score of 3.8 out of 5.0. Click here for more verified customer reviews on Amazon.


WATCH the below video for more information about the Wagan Power Dome.


All in all, I highly recommend the Wagan 400-Watt Power Dome Jump Starter for those who want to have a reliable jump starter with them than can easily inflate tires and also power different appliances. See the Wagan Power Dome Jump Starter on Amazon.

You may also be interested in reading a full review for the Wagan Power Dome EX 400-Watt Jump Starter

Leave a Comment