Need to know what your battery pack is doing during flight? then the OrangeRx Telemetry Voltage and Temperature Sensor is for you.
• Battery voltage monitoring
• Battery temperature monitoring
• Mini Molex plug telemetry connection
Flight Pack Voltage Range: 4S
Temperature Range: -15°C~120°C
Cheap enough to put in every model where you have a Telemetry capable RX or module.
I cut the balance connector off & soldier the red & back to the wires to the ESC to reduce the connections to be made/unmade with each flight.
works on my oRX 920 / Devo 6 (DeviationTX FW).