Play with turbo during dog walk and it will suck battery in less then 30 minutes. All powerful flashes above 20k lumens useless toys. Sofirn q8 plus and alike are overall the best.
Lol... Agreed most flashlights are toys... Turbo for 30 minutes at a brightness that can cause actual permanent retina damage at 10M in a FLOOD LIGHT, not a LEP, hell, not even a general purpose spot lamp. This thing is a flood light! 32Ah 46950 battery which can run max ramp high power for over 8 HOURS.... or double-click for HIGH 2 (16,000+ LM) for 1 hour 15 minutes before stepping down... That is INSANE for such a compact light. The Mach V2 is not a toy... it's more like a miniature nuke.