Shimano Di2 to Type-C Adapter | USB-C Charge with powerbank or phone

With this nifty tool, you'll never have to remember bringing your Di2 charger while travelling anymore. Powered by USB-C 5V 2A (recommended) , powerbank or even Type C phone!

Just keep it in your saddle bag, and you'll never have to worry in the event your Di2 asks for more juice mid-ride/travels.