long flight

  1. Derriell

    3DR Solo with LiIon 9000mAh battery | up to 30min flight time

    Hi everyone I would like to share my experience with building a custom LiIon battery for 3DR Solo and have correct battery % display on the App and Artoo controller. My goal was to build a battery that lasts longer than the original one without any performance cuts. There are several ways to...