VIFLY GPS-Mate Fixes Satellites without Flight Pack Power

Most drone pilots have a problem when using the GPS on their drones. GPS modules are slow, and get interference. To get a fix, a pilot must wait many minutes for a GPS fix. To do this, everything must be powered, which drains the battery and causes extra interference. It also has potential risk to cause overheating issues to your quad components. In addition, when you finish a flight cycle and change the quad battery, the GPS needs to get a hot-start fix as the quad battery disconnected. We want to fix the pain, so we design and produce GPS-mate, the external power module just for GPS.

What can GPS-mate do?

VIFLY GPS-mate is an external power module just for GPS, there is a switch to turn on and off the unit. With this device, once the pilot wants to fly, he flips the switch and only the GPS gets powered. When the GPS fix finished, the pilot connects the drone LiPo. The drone LiPo powers the drone, and recharges the GPS battery. The GPS never loses power until the switch is turned off, so the pilot never needs to get another fix for the whole session.

We also embed VIFLY Finder 2 function into this device, it can work as a standard buzzer that controlled via your radio when the quad battery is connected, it also can work as a standalone buzzer that help you find the lost drone when the main battery has been ejected.

    VIFLY GPS-Mate Wiring Diagram for GPS without Compass (Plug)

    VIFLY GPS-Mate Wiring Diagram for GPS With Compass (Solder)


    • Weight: 3.5g
    • Size: 26x20x8mm
    • Volume: Up to 90 dB
    • Buzzer Working Time: Up to 40 hours
    • Battery: 50 mAh LiPo
    • Output Current: Up to 80mA
    • Charging Time: 1.5 hours


    • 1x GPS-Mate
    • 1x 4-pin Cable
    • 1x 5-pin Cable
    • 1x Cable Tie
    • 1x Manual

      Customer Reviews

      Based on 3 reviews
      I use this for all my long range builts

      I use this for my 4" and 7" LR builds. I have never had to use it. But I have tested it and it works as expected.

      Carlos Tovar
      VIFLY GPS-Mate with Built in Battery

      An absolute must for anybody flying with a GPS. Will make you lock onto more satellites and at record time. Please put these in your long-range birds now!

      Saverio Avella
      Must Have if you’re using a GPS

      Easy to install and a genius piece of kit, and it works great.
      Saves you time and battery life, but most important it gets you off flying with a GPS fix in no time at all.