Couple years, everything still works - Hawk Gazer FLG-9T LED Flashlight/Green Laser Combos

Have not sent lots if rounds through either pistol they are on, but stays 0, light and lazer still work. I recharge every few months only with supplied usbc, and dont store while on. Mostly got it for nightstand pistols to have a light, green lazer just a bonus i use mostly for dry training. Half cost of other brands, 18month warranty. Depending on your usage, this should work for most everyday shooters and home defense.