Amazon.com: Motorcycle 5V USB Charger Dual USB Port Power Adapter Compatible Fitment: FOR BMW R1200GS R1250GS R1250RT R1200RT R nineT K1600GT K1600GTL K1300S K1300GT G310GS F900R F900XR F850GS F750 F650GS S1000XR :
Motorcycle BMW DIN Powerlet Plug to 4.2A Dual USB Charger Socket Adapter with LED Voltmeter for Phone / iPhone / GPS Motorcycle Phone Charger - China USB Charger Socket, DIN Plug Socket