What value in LOW_VOLT?

What value should I use for LOW_VOLT parameter for a 3S battery?

The default value it's 9.6, but that seems way too low.

Every time I try to search "lipo low voltage" I find hundreds of contradictory articles. What do you guys use?

Thanks!

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Replies

  • Set it to 3.5v per cell (10.5v total), as per Randy's suggestion.

    Mine is hardwired to go off at 3.4, but I've had a (expensive!) voltage-drop Loss of Control event because of it. I'm happy to trade 3-4 minutes of flight time and range anxiety for less stressful landings.

    A new customisable alarm is onroute.

  • My understanding is that you can damage the lipo cell if it drops below 3 volts. My alarm goes off at around 3.5 volts so I think if you stay between 3.2 - 3.5 you should be fine.
    Randy
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