I thought about it but I'm too lazy. Much easier to mount the entire flashlight to the handlebars and switch out batteries. Looking at the light head there are 3 points you need to connect to.

1. The middle pad is where you would connect +3volts just like the batteries do.
2. The body of the flashlight is where you would connect - because - gets to the head of the flashlight that way
3. The pad on the circuit board that is near but not touching the body of the flashlight is how it knows to go into turbo mode ( - )(twisting the light head connects that - to that part of the board).

Let me or let us now how it goes. I use my flashlights for camping and around the house so I don't want a dedicated bike light.

-GadgetAdam