A 816 milliwatt peak is freaking insane.. You have an amazing unit. I like how in picture two you can see green light on the wall, even under the flash from the camera.
Coast Product Details
Here is a link to the keychain flashlight So i drilled out everything in the front to make room for a full Aixiz module and flexdrive V4..
I hope it works
i am thinking maybe a 102080 battery?
I cant remember what the dimensions but I already tested out how well a full axis fits inside, and it fit awesome! there are two pins for the original LED and a HUGE cavity for a cap and a cheap reflector
The flexdrive is for a PHR