FrSky FLVS-ADV - Lipo Voltage Sensor

The FrSky Lipo Voltage Sensor (FLVS) plugs into the balance port of your battery pack and allows you to monitor pack voltages while flying. No more guessing what is going on with the state of your battery.

The Lipo Voltage sensor is easy to use, just plug it into a Smart Port or F Port equipped receiver at one end, and plug the sensor into the balance port of the battery you want to monitor. Then tell your radio to discover new sensors. That is all there is to it.

It reports total pack voltage and individual cell voltages. It is also very handy for checking battery voltages outside of the plane. Just plug in a pack and check the easy to read OLED display.