[Review] Niwalker Vostro BK-FA30S XHP35 HI 4x18650 thrower flashlight

[tatasal]

@ Lexel: can you please check if its battery-carrier is different from this? :

Niwalker BK-FA02S --WARNING: a direct short waiting to happen in the batt carrier

Hello, I received today my Niwalker BK-FA02s. I tested it a while ago and this is what happened: I put in 4 30Q cells and fired it up. The light could hardly shine, regardless of the position of the rotary mode selector. Perplexed, I removed the tube, took out the batt carrier and notice two cells were warm. I removed all four cells and nearly got burned by the 2 (-) springs inside the batt carrier which are now collapsed, while the remaining 2 springs were still of normal height, and the r…