This little zoomie can be found everywhere on aliexpress for next to nothing, but still it has an inbuilt battery and USB connector sticking out under the tailcap, very convenient. So it caught my attention and I ordered one and it came in today. I had a quick glance at it (well, BLF-modder kind of quick ) and decided that it deserves its own thread, because it has options and because a light this cheap just is very BLF
I have not found out everything about it, but it does work, it has a XP-E type of fake almost purple-white led, has a good spot when zoomed in, an ok but not-so-wide flood when zoomed out, it charges with a handsome red led behind the switch, and the build is quite ok for what you pay.
The options: if you just swap the led for a real Cree, or whatever XP-size real led, it already is a quite attractive flashlight! And I'm sure there's many more modding options, that have to be found out.
I have not checked low voltage handling and charging profile yet, will do that one of these days. Of course you want that to be correct and safe!
My copy came with this awesome lettering but it looks like they do not all have that:
This is how it looks on the inside:
I will unsolder that battery and check capacity. A probable mod will be replacing it with a better one.
More info to follow. Any contributions from others more than welcome!