Dropping Voltages!!

[khurrum]

Greetings!

My DJI P3 Advanced Stock battery has been recharged 81 times.

I’ve noticed that while take off, battery voltage drops from 4.16v to 3.5v and its color changes from green to Yellow. While moving backward and forward voltage remains in yellow and increase up to 3.65v.

Question: Whether voltage drop up to 3.5v is safe for flight conditions or I should ground my craft till new battery?

What is the permissible range of voltage drop?

Thanks in advance for help and guidance in this regard.

Khurrum

 

[Mark The Droner]

Are you talking about a particular cell?

You need to be concerned about how low a particular cell gets more than what range it drops. 3.3 volts will create auto land. 3.0 volts will turn the battery off.

Flying gently with an older battery wouldn't be a bad idea - especially during the latter half of the flight.

 

[khurrum]

Are you talking about a particular cell?

You need to be concerned about how low a particular cell gets more than what range it drops. 3.3 volts will create auto land. 3.0 volts will turn the battery off.

Flying gently with an older battery wouldn't be a bad idea - especially during the latter half of the flight.

Thanks a lot