Thread: Hub dynamo to USB charger
View Single Post
Old 02-17-20 | 01:17 PM
  #34  
adamrice's Avatar
adamrice
Senior Member
15 Anniversary
 
Joined: Oct 2009
Posts: 957
Likes: 205
From: Austin TX USA

Bikes: Bob Jackson 853 Arrowhead; Felt VR30; Kinesis UK RTD; Hujsak tandem

This guy claims to have a very efficient USB converter, and is also working on a StVZO-compatible headlight with built-in USB converter.
adamrice is offline  
Reply
0