5v USB outlet for Letric XP

w3curtis · Oct 3, 2020

I finally got the new headlight and USB charger wired up, installed and tested. Here is the basic wiring diagram.

Light & switch from eBay. Phone holder USB charger from Ali Express.

w3curtis · Jun 20, 2022

Since I swapped out my OEM controller and display for a new controller and display with integrated USB port, I've updated (simplified) my headlight wiring diagram.

Ebike E-Bike 12V 24V 36V 48V 60V 72V Electric Bicycle Light/Horn Set
Handlebar M6 Screw Cycling Clip Clamp