HOMEVIFLYViFLY GPS Mate External Power Module FPV Drone GPS
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ViFLY GPS Mate External Power Module FPV Drone GPS
About ViFLY GPS Mate External Power Module: Stop burning flight time on the ground. The ViFLY GPS Mate is a revolutionary external power module that boots your GPS independently. By securing a reliable cold start lock before connecting the main battery, you save vital energy for the sky and optimize efficiency.
Bundle and save up to $1.26 on gear — upgrade your setup for less.
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Top highlights
Instant Cold Start Sync: Powers your GPS module independently before plugging in the main quad battery, saving precious flight juice.
Prevents VTX Overheating: Eliminates the risk of frying your high-power video transmitter on the ground while waiting for satellite locks.
Built-In LiPo Battery: Features an integrated internal power cell that automatically recharges when the main flight battery is connected.
Smart Voltage Isolation: Automatically switches power delivery to the flight controller once the aircraft is fully powered up.
Compact & Lightweight: Micro-sized engineering designed to mount cleanly onto any long-range drone frame without balancing penalties.
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Description
FAQ
Intelligent GPS Power Switch & Standalone Anti-Lost Buzzer
Most drone pilots have a problem when using the GPS on their drones. GPS modules are slow and get interference. 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 the 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. ViFly wants to ease the pain of this process, and to this end designed and produced GPS-mate. The external power module just for your GPS. ViFly also embedded the VIFLY Finder 2 functions into this device, so 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 Review: Stop Overheating Your VTX While Waiting for GPS Lock
Every long-range and freestyle pilot using Betaflight GPS Rescue knows the pain: you change flight spots, plug in your primary fpv battery, and sit around for 3 to 5 minutes waiting for satellite acquisition. Meanwhile, your high-power Video Transmitter (VTX) sits on the ground screaming hot with zero airflow, and your fpv battery is draining capacity before you even take off.
Worse, many pilots turn off the 5-satellite requirement in Betaflight just to arm faster, severely risking their drone if GPS Rescue is triggered.
The ViFLY GPS Mate External Power Module solves this exact issue with a simple, brilliant design. Here is our hands-on review of how this budget-friendly module completely upgrades your field routine.
What is the ViFLY GPS Mate?
The ViFLY GPS Mate is an independent power module featuring a built-in rechargeable battery designed to power your GPS unit before connecting your main fpv battery. Wired directly between your GPS module and Flight Controller (FC), it allows your GPS to lock onto satellites in the background without powering up the rest of the quad.
Key Technical Features:
● Voltage Selection: Easily toggle between 3V and 5V output depending on your GPS module specs.
● Simple Operations: Press and hold for >1 second to turn on. An audible beep and blinking indicator confirm active satellite searching.
● Auto Power-Off: Protects its internal lipo cell by automatically shutting down when battery voltage runs low.
● Flexible Wiring: Includes JST micro-headers and clear solder pads on the shrink-wrapped board.
Why Every Long-Range Pilot Needs One?
Pain Point
Traditional Setup (Without GPS Mate)
Upgraded Setup (With ViFLY GPS Mate)
VTX Thermal Stress
Screaming hot VTX on ground; high risk of burnouts
Zero heat risk; main quad stays unpowered during lock
FPV Battery Capacity
Drains precious mAh while waiting on the ground
100% full fpv battery capacity reserved for flight
GPS Rescue Safety
Pilots bypass 5-sat safety limit to skip waiting
Full 5+ satellite lock guaranteed before launch
Pre-Flight Waiting Time
Stuck waiting on location before arming motors
Acquires satellites in background; plug in & arm immediately
Real-World Field Experience & Workflow
In our bench test on an Eachine Tyro 129, installation took less than 10 minutes. The pin headers make connection seamless, but you can also solder directly to the rear pads for ultra-clean builds.
Here is how it radically improves your flying session:
Power On First: Arrive at your spot and switch on the ViFLY GPS Mate before doing anything else.
Setup & Pre-Flight: While the GPS Mate acquires satellites and sets your home point, set up your ground station, goggles, or fly another quad.
Plug In & Arm Immediately: Once satellites are locked, plug in your main fpv battery. The module seamlessly transfers power to the FC without rebooting or losing satellite lock—arm instantly with zero waiting!
Q: Do I need to manually turn off the GPS Mate after plugging in my main drone battery?
A: No, you don't. The ViFLY GPS Mate is engineered with built-in automatic switching circuitry. Once it detects the main power from your flight controller, it instantly isolates its internal battery and lets the FC take over power delivery seamlessly.
Q: How do I recharge the internal battery of the GPS Mate module?
A: There is no need for external charging cables. The module automatically recharges its integrated internal battery every time you fly with your main 4S/6S LiPo battery connected. It features an onboard overcharge protection chip for absolute safety.
Q: Will the GPS Mate work with any brand of FPV drone GPS modules?
A: Yes, it features universal compatibility. It works flawlessly with any standard 4-pin or 6-pin GPS modules on the market, including popular brands like Matek, Beitian, Flywoo, and Walksnail, regardless of whether they use UBLOX or other protocols.
Q: How long can the internal battery power my GPS on a single full charge?
A: The optimized internal LiPo cell provides up to 15-20 minutes of continuous independent power to your GPS module, which is more than enough time to complete a full cold-start satellite triangulation even in challenging environments.
Q: Is it safe to leave the GPS Mate attached during aggressive freestyle crashes?
A: Yes, the module comes enclosed in a highly durable, shock-resistant protective shrink casing. As long as it is mounted securely to your frame using the included heavy-duty adhesive or zip ties, its rugged design easily handles routine high-G FPV impacts.
