Mavic 2 double battery capacity

[alexfan]

Hi I just modify the Mavic 2 battery by added an extra pack of the 4p battery. What are the parameters in the BMS need to be modified? I tried the "designed capacity" from 3850 to 7700, but it seems still not able to fully charge.

 

[Ho3Assassain]

I'm interested also. Are you gunna try to just wire up a second m2 battery?