1 rechargeable
2 18650
3 xml2-u2
4 1200lm
5 Battery power indication function, ipx-8, long beam distance, 0V activation function wake up sleeping battery
6 http://forum.fonarevka.ru/search.php?searchid=2878666
https://www.youtube.com/watch?v=LYhivPXy4XI&list=PLnJaYeU63z3FalQuKVMGJiqk5ghG54kHq