Hey guys? I bought a 3DR SOLO, gimbal, extra batteries (2) recently I noticed that my batteries are last 10:30 and 12:30, before I had a 15 min. average. I tested with gopro silver 3, 3+ and 4 black. Nothing has changed. I also changed the speed of movement for both slow and fast and the consumption was exactly the same. How to increase the battery life? Is there the possibility of making a battery that has a greater autonomy? I saw some posts here in the forum of a user who made a battery but has no way of knowing how much is being downloaded, does not show in the control display because it does not have the intelligent system of it.