Green laser, battery problem

[kazom]

**Problem solved, the battery was broken**


Hello,

I modified my dealextreme 20mW green laser into a flashlight case and i need to use cr123a batteries in the new case for everything to fit. The problem now is that the laser wont work with the cr123a batteries, just with 2aaa batteries. I measured the power and the aaa batteries were 4,1v and the cr123a 4,2v.

Thank you for helping and please excuse me for my crappy english