Welcome another great product from IFlight, the SucceX Mini F4 V2 FC/ESC Tower Stack! High quality design in a 20x20 compact design saving weight and space in your drone racer or FPV freestyle quad. Supports up to 6s LiPo so no need to worry whether or not the stack can handle the power from your drone. The SucceX mini stack is mostly plug and play leaving very little soldering to be done to get you up in the air. Get yours today!