Victron VE Direct Cable - 10MVictron Energy VE Direct to USB interface cable. For use with BMV700 and BMV702 Energy meters, most MPPT solar charge controllers, and the Color Control GX. This cable connects the Color GX to its the energy meters and solar charge controllers. The Color Control GX has two ports that take this cable. VE Direct Cable 10M The VE. Direct cable is available in different lengths. There is a straight and 90 degree angle model. VE Direct cables 10M VE.