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We’ve put many years of aviation experience into developing our line of aircraft ground power units. From analog gauges to fully integrated flight decks and climate control systems, you can be sure that VDC Power offers a ground power solution to fit your operational requirements. All our ground power units are designed and built in the USA and are compatible with all avionics suites. With VDC Power you can expect efficiency, performance, and world class support from our experts, so you can always power up with confidence.

200 amp ground power unit

Featured Ground Power Unit

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Pilot training on aircraft flight deck

Training and Maintenenace

VDC Power GPUs provide power that can be used to test and diagnose various aircraft systems. Pilots can take their time familiarizing themselves with the flight deck and developing a "flow" by:

1. Practicing procedures
2. Practicing checklists
3. Locating information

Cirrus cockpit

Database Updates

VDC Power's ground power units provide clean, contiuous power to enable the operator to update charts and databases in a low stress environment. VDC Power GPUs are compatible with all avionics suites, including :

1. Collins Pro Line 21
2. Collins Fusion
3. Garmin G500
4. Garmin G1000
5. Garmin G2000
6. Garmin G3000
7. Garmin G5000

Comfortable business jet cabin

Passenger and Crew Comfort

VDC Power's large, high output ground power units such as the PowerFlow-200™ and PowerFlow-300™ provide enough power to enable the operator to run the climate systems (Air Conditioning & Heating) on most business aircraft platforms to assist on occasions where outside temperatures are uncomfortable.


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I just picked up the PowerFlow-50 for our King Air 350 a couple weeks ago. Works great for doing the database updates. Compact, lightweight, and has a digital readout that shows both output voltage and amperage draw. Works well with both the PL21 and Fusion systems, as I have used it on both. Shipping was fast and I thought pricing was good for such a compact and light power supply. Great product VDC! Highly recommend!

Kelly M.

The experience - purchase, delivery time and cost have been as good as it gets. The power unit itself is amazing and wonder why I did not purchase sooner. Previous experience with older units allowed me to really appreciate this unit. Light weight, yet powerful.

John M.

The Lear 45 toilet flush motor of all things will not operate on ships batteries!
This little unit saved the day when repairing and testing the flush circuit.
The volt/amp meter is a real plus- I can see in real time as the batteries are taking a top-charge.
As a bonus I can use it on the 28v Baron & Bonanza and see the amps the gear motors are pulling.

William C.


We stand behind our products 100%. If there is a defect in the material or craftsmanship, we will make it right!

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