Why is it so hard to find a straight answer?
All I want to know is what the lowest cell votage for a P4 battery is.
3.7?
3.6?
3.5?

IIRC, from what I've read on various forums ...

the P3 battery goes into failsafe if any one cell reaches 3.5

the P3 battery auto lands if any one cell reaches 3.3

the P3 battery shuts itself off if any one cell reaches 3.0

I would imagine the P4 is the same

Mark The Droner Posted at 2017-4-28 02:11
IIRC, from what I've read on various forums ...

the P3 battery goes into failsafe if any one cell reaches 3.5

Thank you, but what I am trying to avoid is "imagining" what is correct for the P4...
I don't want to force the P4 into failsafe.
I don't want it to auto land.
I don't wnt the battery to shut down.
I want to know what the minimum safe cell voltage to avoisd damge to the cell.

Only DJI can give a definitive answer. However lipo batteries and their behaviour is well undestood in the Electric RC aicraft world. Generallt we dont ever want to go below 3.5 volts                                 

I believe that going below 3.0V for a LiPo cell risks damage.