... -8 waterproof 5 output modes V8-Energy CREE R5 LED Flashlight IntroductionV8-Energy has a built-in charge jack, can be ... high, medium, low, strobe, and SOS to meet different requests. Powered by one 18650 rechargeable battery with high brightness and long ... -in charge jack, can be recharged directly2,Virtually indestructible LED emitter regulated to maximize output and runtime3,Precision micro-textured ...