Mavic Pro Battery Mod

[afs1]

Second test. No better time. Motor in barbecue temperature. Warning reaching max motor speed often showing. Conclusion this battery is too heavy.

 

[pure3d2]

Second test. No better time. Motor in barbecue temperature. Warning reaching max motor speed often showing. Conclusion this battery is too heavy.

I thought it weighed around the same amount as the hobbykings LiPo 4000mAh battery folks were using?

 

[WilsonFlyer]

DJI Mavic pro mods power adaptor clip phantom 3 pro/adv

Next problem.

 

[MacIak]

Got 32 mins out of double 3000 lihv. Landed 10%.
Battery temp 54 deg c, compass errors above 54km/h. I tweaked the gps speed so holding avg 45km/h was tough.
Lihv cells at 3.66v. Cannot seem to be able to drain em more. Can anyone post their end voltages please?

 

[afs1]

I thought it weighed around the same amount as the hobbykings LiPo 4000mAh battery folks were using?

It weight 600 grams just too mutch for the mavic, may be a bigger one like phantom can handle it. Enough do to burns the mavic' motors in after a few tests.

 

[afs1]

I am testing the batteries on the ground with the props moving around 1700 rpm after 76', 41% baterry remains.

 

[sprtbkrydr]

Got 32 mins out of double 3000 lihv. Landed 10%.
Battery temp 54 deg c, compass errors above 54km/h. I tweaked the gps speed so holding avg 45km/h was tough.
Lihv cells at 3.66v. Cannot seem to be able to drain em more. Can anyone post their end voltages please?

I will next run I make Maclak.

 

[afs1]

Got 32 mins out of double 3000 lihv. Landed 10%.
Battery temp 54 deg c, compass errors above 54km/h. I tweaked the gps speed so holding avg 45km/h was tough.
Lihv cells at 3.66v. Cannot seem to be able to drain em more. Can anyone post their end voltages please?

I will do in a sec. This is after sucking the battery on the ground moving the props with no fly.

 

[sprtbkrydr]

Got 32 mins out of double 3000 lihv. Landed 10%.
Battery temp 54 deg c, compass errors above 54km/h. I tweaked the gps speed so holding avg 45km/h was tough.
Lihv cells at 3.66v. Cannot seem to be able to drain em more. Can anyone post their end voltages please?

what was your internal batterys cell voltage?

 

[afs1]

27% battery 3.74 v now

 

[afs1]

This does not look is going to be lower than 3.66. And taking in consideration that it is not flying, just moving the props. It is not possible squish the battery more, i think.

 

[afs1]

22% 2.72 vol

 

[afs1]

19% 2.71v 32temp
16% 3.70v 33.3temp

 

[digdat0]

what was your internal batterys cell voltage?

Check this post i shared some volts Official Mavic Range Leaderboard

 

[afs1]

14% 3.69v

 

[afs1]

13% 3.68v

 

[afs1]

11% 3.67v

 

[afs1]

10% 3.67v it just stop and does not move the props any longer after 105 minutes. 10% battety

 

[MacIak]

what was your internal batterys cell voltage?

Dude!!! I said landed at 10%

 

[afs1]

The lower these batteries can go is 3.66 I think.