Diamond Electric Holdings Develops 7.4 kW Vehicle-to-Everything (V2X) Onboard Charger with One of World's Highest Power Density

OSAKA, Japan, Dec. 7, 2020 /PRNewswire/ -- Diamond Electric Holdings (DIAMOND), which holds two core companies, Diamond Electric and Tabuchi Electric, announced onDecember 3 that it has developed a 7.4 kW vehicle-to-everything (V2X, X stands for Grid, Home, and Load) onboard charger (OBC) with on...