Heliox - Mobile DC Fast Chargers for Electric Vehicles
List of Hub Dynamo USB Chargers That Power Your Electronics While You Ride - CyclingAbout.
Amazon.com: MAKTAR Qubii Duo USB-C Flash Drive(Rose Gold Without microSD), Auto Backup While Charging, MFi Certified Compatible with iPhone/iPad/Android, Photo Storage/Stick with File Organizer APP : Cell Phones & Accessories