Satiator adapter cable for some common e-bike charge connectors.
"XLR to 5.5mm DC Jack, with inner pin that fits both 5.5 x 2.5 and 5.5 x 2.1mm jacks. Includes the TRS cable for communications with a PC using USB adapter for the Cycle Satiator
^Above pictures and Specifications are provided by Grin Tech, the manufacturer.