Wagan Tech - Power Dome 400 - Battery Jump starter booster pack
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Power Dome™ 400

Item Number: 2354



$194.95
Availability: In Stock
 

Wagan Tech - Power Dome 400 - Battery Jump starter booster pack Power Dome™ 400
The quintessential all-in-one device: 120V AC & 12V DC Power Supply, Air Compressor, Jump Starter, USB Power, and LED Worklight! Take portable power with you on-the-go!
110V AC Power Supply
With the built-in 400 watt (continuous) power inverter, the Power Dome 400 can power your AC (wall outlet) household appliances nearly anywhere you are! Laptop, tool charger, worklight, or small TV; they are all possible with the two built-in AC outlets!
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack 12V DC Power Supply
Featuring two 12V DC Sockets (cigarette/accessory plugs) as found in your vehicle, the Power Dome 400 is able to deliver 12V power where it’s needed!
Jump Starter
With 900 Peak Amps of Jump starting power, the Power Dome 400 is no slouch! While powerful, it is also safe; with reverse-polarity, and anti-sparking safeties built-in to protect you and your vehicle.
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack Air Compressor
The integrated air compressor is able to inflate car and bicycle tires, pool toys, sports equipment, beach inflatables, and more!
Endless Uses
No matter what you are in to: Soccer, Baseball, Camping, Hiking, Tail-gating, Prepping, Off-Roading, the Power Dome 400 will be there for you. The Power Dome 400 has the ability to charge all of your devices, inflate your tires and pool toys, give you light at night time, and the ability to jump start your vehicle!
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack
Power Dome 400 - bladed Approximate Battery Run-Times
  • Tool Charger (15W): 11.5 Hours
  • Cell Phone Charger (20W): 8.4 Hours
  • Digital Camera (30W): 5.3 Hours
  • 13" Color TV (70W): 1.9 Hours
  • Laptop (90W): 1.4 Hours
  • Worklight (100W): 1.2 Hours
  • Coffee Pot (200W): 0.47 Hours

Run times are an approximation based on a fully charged new battery.
Quick List of Features
  • 900A Jump Starter
  • AC Power Inverter
  • 12V DC Power Sockets
  • USB Power Port
  • Air Compressor
  • LED Worklight
  • Compact, Powerful, Safe
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack

 

 

User Submitted Review

  • Battery jumpstarter: 900 Peak Amps
  • Battery: 12V SLA
  • Jumpstarting protection: Anti-sparking (via safety switch), reverse polarity (indicator light)]
  • Jumper cable gauge: 6 AWG, 24-inch
  • Air compressor: 260 PSI
  • Pressure gauge: analog
  • Air compressor protection: high temperature automatic shut-down
  • Air hose nozzle adapter tips included
  • Power inverter: 400W AC continuous (800W peak surge)
  • AC sockets: 110V, 60 Hz (2x)
  • Inverter protection: built-in external fuse (replaceable) 
  • Fuse: 40A
  • DC socket: 12V, 11A max (2x)
  • USB power port: 5V, 500mA
  • Worklight: 5-LED
  • Voltmeter: analog
  • Charging time: AC – 34 hours; DC – 12hours
  • Charging adapters included: vehicle 12V DC, home 110V AC
  • Dimensions L x W x H (in.): 10.5 x 8.5 x 11.5
  • Weight: 18 lbs

 

Warranty: 1 Year
Download instruction manual

Lost your adapters or damaged your jumper cables? Click on the links below to order replacements directly online.


or call us at 1.800.231.5806
1
Power Dome™ 400 is rated 4.9 out of 5 by 7.
Rated 4 out of 5 by from The features give you security while on the road. My Power Dome 400,is five years old and still keeps ticking. Wouldn't go on the road with it . No matter how often I use it, it s ready to go.
Date published: 2015-11-24
Rated 5 out of 5 by from Holds A Charge! My Dad gave me this for Christmas about two years ago. I had never used it, until yesterday when my tire was flat. It was still in the Christmas box, that he gave me from two years ago. I pulled it out and started it up. It was slow to start running, but it eventually started pumping air. I pumped my tire up and the Power Dome is now in the tool box of my truck. I was skeptical at first, because it didn't have any household "brand names" on it. Great product at a great price! Well done Wagan!
Date published: 2016-09-07
Rated 5 out of 5 by from Lifesaver Great thing to have it! I help my friend to jump his car when his car battery is dead. I also use air compressor to pump my car tires and basketball. It's convenient. I would like to buy another one, but it's out of stock. Customer service told me that the product will be in stock in June. They will upgrade from 0.5 Amp USB power to 2.1 Amp USB power on new shipment, so it can charge iPad and other tablets. That's great to know!
Date published: 2017-04-10
Rated 5 out of 5 by from Workhorse I bought this from Costco, the brief time Costco sold them. That was about 10 years ago. It always maintained a charge. I took it with in all road trips. My daughter was charging her nintendo w/o telling me and drained the battery out, but after 10 years of service, I can't complain. Just put in a 22amp replacement battery but have yet to use it.
Date published: 2017-04-17
Rated 5 out of 5 by from High-Quality Reliable, Durable Unit I purchased this unit over 10 years ago at Fry's in Dallas, Texas. The unit has worked well. The 18 Amp-Hour SLA battery eventually gave out. When I replaced the battery, which is a bit of a challenge, I saw the quality components used inside.
Date published: 2016-04-29
Rated 5 out of 5 by from Great Customer Service I've had this item for years and needed advice about how to cope with battery problems. I consider myself a techno-idiot, but the customer service person was patient with my messages and gave me all the information I needed.
Date published: 2016-10-04
Rated 5 out of 5 by from Nice Unit Good item . Had it for over a year been working great. No problems until I hooked up jumper cables reversed. replaced switch All good.When this one goes bad will buy again
Date published: 2017-01-23
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1

Can one charge a car battery with this or not???

Asked by: trix
Hi Pat, This device is not meant to "charge a car battery", rather it is meant to supply immediate power for jump starting a weak battery. Generally a battery charger is a device that plugs into the wall and slowly supplies a steady current of electricity to the battery. If this explanation is not clear enough, please call us at 1.800.231.5806
Answered by: Justin G
Date published: 2017-06-02

Compressor is running but won't inflate my tires.

Asked by: Missesot
Hi Missesot, There could be a couple of reasons that this is not working correctly. The first is that the air hose chuck is not properly seated on the valve stem. The second is that the air hose chuck is not locked on to the valve stem. If both of those scenarios are covered, then the air compressor seal may have gone out. Please contact us at 1.800.231.5806
Answered by: Justin G
Date published: 2017-05-12

When I connect the charge cable it makes a weird noise and charge indicator flashes.  DC voltmeter registers nothing

Asked by: JKM424
JKM424, If you are experiencing these abnormal circumstances with your device, it would lead me to believe that the battery is dead and will need to be replaced. It is a standard 18Ah battery inside of the device that is easily replaced. Please call us for more information 1.800.231.5806
Answered by: Justin G
Date published: 2017-05-12

How can't gotta charger for this

Asked by: Angel
Hi Angel, The AC charging adapter (for your house wall outlet) can be ordered here: http://wagan.com/aa5000.html The DC charger (for the car) can be ordered here: http://wagan.com/dc-power-dome.html
Answered by: Justin G
Date published: 2017-05-02

I loss the Chattin jack I need to buy one

Asked by: walter
Hi Walter, The AC charging adapter (for your house wall outlet) can be ordered here: http://wagan.com/aa5000.html The DC charger (for the car) can be ordered here: http://wagan.com/dc-power-dome.html
Answered by: Justin G
Date published: 2017-05-02

How to get the wall power cord? How to buy the wall power cord

Asked by: Jocelyn
Hi Jocely, The AC charger can be purchased here: http://wagan.com/aa5000.html
Answered by: Justin G
Date published: 2017-04-18

I lost the AC charging adapter for my Power Dome 400W generator (item #2354). How do I get a replacement for it? Thank You!

Asked by: Rick5
Hi Rick, They can be ordered on our website here: http://wagan.com/aa5000.html
Answered by: Justin G
Date published: 2017-04-18

I own a Power Dome 400. The Charge Level Indicator does not work. All functions are working, but am unable to tell if the unit is fully charged. Is it possible to replace the voltmeter?

Asked by: Craig D Cole
Hi Craig, It is possible to replace individual parts on the device. Possible issues with your device may be the voltmeter or the battery test button. We can handle the replacement under the 1-year warranty if it falls within this period. Please call us at 1.800.231.5806
Answered by: Justin G
Date published: 2017-04-10
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Description

Wagan Tech - Power Dome 400 - Battery Jump starter booster pack Power Dome™ 400
The quintessential all-in-one device: 120V AC & 12V DC Power Supply, Air Compressor, Jump Starter, USB Power, and LED Worklight! Take portable power with you on-the-go!
110V AC Power Supply
With the built-in 400 watt (continuous) power inverter, the Power Dome 400 can power your AC (wall outlet) household appliances nearly anywhere you are! Laptop, tool charger, worklight, or small TV; they are all possible with the two built-in AC outlets!
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack 12V DC Power Supply
Featuring two 12V DC Sockets (cigarette/accessory plugs) as found in your vehicle, the Power Dome 400 is able to deliver 12V power where it’s needed!
Jump Starter
With 900 Peak Amps of Jump starting power, the Power Dome 400 is no slouch! While powerful, it is also safe; with reverse-polarity, and anti-sparking safeties built-in to protect you and your vehicle.
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack Air Compressor
The integrated air compressor is able to inflate car and bicycle tires, pool toys, sports equipment, beach inflatables, and more!
Endless Uses
No matter what you are in to: Soccer, Baseball, Camping, Hiking, Tail-gating, Prepping, Off-Roading, the Power Dome 400 will be there for you. The Power Dome 400 has the ability to charge all of your devices, inflate your tires and pool toys, give you light at night time, and the ability to jump start your vehicle!
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack
Power Dome 400 - bladed Approximate Battery Run-Times
  • Tool Charger (15W): 11.5 Hours
  • Cell Phone Charger (20W): 8.4 Hours
  • Digital Camera (30W): 5.3 Hours
  • 13" Color TV (70W): 1.9 Hours
  • Laptop (90W): 1.4 Hours
  • Worklight (100W): 1.2 Hours
  • Coffee Pot (200W): 0.47 Hours

Run times are an approximation based on a fully charged new battery.
Quick List of Features
  • 900A Jump Starter
  • AC Power Inverter
  • 12V DC Power Sockets
  • USB Power Port
  • Air Compressor
  • LED Worklight
  • Compact, Powerful, Safe
Wagan Tech - Power Dome 400 - Battery Jump starter booster pack

 

 

User Submitted Review

Specs

  • Battery jumpstarter: 900 Peak Amps
  • Battery: 12V SLA
  • Jumpstarting protection: Anti-sparking (via safety switch), reverse polarity (indicator light)]
  • Jumper cable gauge: 6 AWG, 24-inch
  • Air compressor: 260 PSI
  • Pressure gauge: analog
  • Air compressor protection: high temperature automatic shut-down
  • Air hose nozzle adapter tips included
  • Power inverter: 400W AC continuous (800W peak surge)
  • AC sockets: 110V, 60 Hz (2x)
  • Inverter protection: built-in external fuse (replaceable) 
  • Fuse: 40A
  • DC socket: 12V, 11A max (2x)
  • USB power port: 5V, 500mA
  • Worklight: 5-LED
  • Voltmeter: analog
  • Charging time: AC – 34 hours; DC – 12hours
  • Charging adapters included: vehicle 12V DC, home 110V AC
  • Dimensions L x W x H (in.): 10.5 x 8.5 x 11.5
  • Weight: 18 lbs

 

Warranty: 1 Year
Download instruction manual

FAQ

Replacement Parts

Lost your adapters or damaged your jumper cables? Click on the links below to order replacements directly online.


or call us at 1.800.231.5806

Reviews

Questions