JML
Enlightened
I modified the Olight battery pack so it will fit in the JETBeam Jet-III M -- and it will do so perfectly, with the screw-on cap mounted on the battery pack.
I cut off the lanyard ear loop. On the first pack, I was cautious and used a Dremel using a thin cut-off wheel, followed by a diamond disk; on the second pack, I used a sharp Xuron flush cutter. I left small nibs, and then to finish it off, I used 1500 grit sandpaper to smooth out the entire top of the cap, and finished it off with some plastic polish to smooth it out completely, leaving only the little recessed rectangle from under the ear. (Yeah, I'm a perfectionist.)
The oval-hole cap is on the (+) end of the pack, and when it's smooth, it fits in the head of the JETBeam perfectly; the spring on the tail switch of the JETBeam fits through the round hole on the (-) end of the cap. The whole thing fits in the JETBeam as if made for it. No rattling at all!
I cut off the lanyard ear loop. On the first pack, I was cautious and used a Dremel using a thin cut-off wheel, followed by a diamond disk; on the second pack, I used a sharp Xuron flush cutter. I left small nibs, and then to finish it off, I used 1500 grit sandpaper to smooth out the entire top of the cap, and finished it off with some plastic polish to smooth it out completely, leaving only the little recessed rectangle from under the ear. (Yeah, I'm a perfectionist.)
The oval-hole cap is on the (+) end of the pack, and when it's smooth, it fits in the head of the JETBeam perfectly; the spring on the tail switch of the JETBeam fits through the round hole on the (-) end of the cap. The whole thing fits in the JETBeam as if made for it. No rattling at all!
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