If you feel up to dealing with it, I’d like to discuss getting a small batch of these down here in the US to resell to members here at cost. Check your PM’s
I wish a Lithium primary cell was availiable that is the size of 3 stacked LR41 cells, as the LR41 cells are Alkaline and have a very short storage/shelf life even when not used.
I know very little about cells but think SR would be the way to go.
If you used the light a LOT, I wonder if ZA cells would be worth experimenting with if you could get adequate air flow?
The ZA312 is the same size as a LR41 but with 5 times the capacity, and the larger ZA13 at 7.9x5.4mm is almost ten times the capacity of the LR41. Although I’ve read that once activated the ZA only last a few weeks once activated.
If I can find one cheap enough, I think the Spotlight Speck is going to be the closest to this light that I will find.
In the quest of finding the perfect cells for my Streamlight Nano, I tried some ZA’s from the Rat-Shack. They were initially better than the alki’s but when I needed it one night a couple weeks later and found them stone-dead without warning that was all I needed to know. SR41’s are better but their price outweighs the performance gains. Back to alki’s in this one for me.
Anyone care to start making a “08140” LIon cell (or smaller) to take these tiny lights more into the EDC catagory?
I don’t have my calipers to measure, but would a 10180 cell fit and run it? I am sure you already tried and I see where someone else linked the Quantum D2 already. I was just wondering.
The 10180 is to wide. (i don’t think there is enough metal thickness in the small body to drill out to fit a 10180 as this light is not much more than 10mm outside diameter. length wise it would be ok. ( i don’t have a 10180 to take a photo of beside it.