One of the bigger downsides of powerful EDC flashlights is that you often have to change out the batters. Not with Olight's S1R Baton - as it is powered by a single CR123A battery and comes with a magnetic USB charging cable. That means, after 15 days of runtime have gone by and the battery dies, you just juice it back up, press the side switch, and - bam! - you've again got access to its 145 m beam with an output of up to 900 lumens. What's even better is that the S1R Baton has toughness in spades - with a resistance to drops of up to 2 meters and a water resistance rating of IPX8 - and you can attach it to ferrous metal surfaces for hands-free use thanks to its flat magnetic tail cap.