RC Discharger X6 & Duo regenerative discharger

Made for the iCharger X6 and Duo AC chargers is RC Discharger’s regenerative discharger. The device allows to simultaneously discharge and charge two 1S to 4S batteries at 40A using the popular X6 or Duo chargers with the recovered discharge energy used for charging and without blocking the two charge outputs. The 3-D-printed case houses the discharger and also acts as a stand for a power supply and the charger and the discharger comes ready to use as a real plug-and-play with optimised wire length for optimised pit space use.

Source: RC Discharger [rcdischarger.com]