UAV battery modification instructions

The purpose of the UAV battery modification is to achieve longer battery life by modifying the UAV battery. Process: The first thing I did was I used two 4000mah3SLiHV batteries in series to add 4000mah to I2. My drone has been wandering at an angle. Wandering about 70% of the time, and spent some time flying around to feel the added weight difference. I want to make as small a modification as possible and solder the leads to the golden plug that connects to the motor. I used the plastic plug bracket to cut into the channel to fit the 14th wire. Then I used a 15/64 inch drill to increase the size of the opening at the bottom of the chassis to easily pass the 14th wire. I think the hole there is the center screw jack. I don't know I have to see it at that time. I only know that you can see the flat head screw to the center screw jack through that hole. u200bPass the wires through. It fits a bit tightly in the plastic housing of the motor plug, but it works. There are no peeled screws. Take a look at the estimated flight time in the program! Keep saying that my battery is not connected correctly, but clicking on the actual battery menu shows two batteries. Almost 6 minutes, still 82%. As you can see, no matter what error appears on the main screen, all important information about the tattu battery is still read. u200bProof of 24-minute battery life. u200bAlthough I modified my drone battery, I was impressed by the level of originality here. By the way, the battery pack looks like a block of C4.u200b Statement: Some pictures and content of the articles published on this site are from the Internet, please contact to delete if there is any infringement. Previous: Briefly describe the development of drone lithium batteries