finding a solution to the missing D+ connection for my battery to battery charger - van build ep 13 - YouTube
Offgridtec mTriple Wohnmobil Solaranlage mit 1 x 180W 45/30/350 VBCS Triple Charger und 1247 Charge Control Display - Modulleistung: 1 x 180W | Systemdisplay: 1247 Charge Control