Glorious is back with one of the most standout gaming mouse launches this year. Rather than pursuing pure performance and an ultra-light weight, the company has instead focused on making a mouse that never runs out of battery. Thanks to its InfinitePlay hot-swappable battery system, the Glorious Model O3 Wireless can truly maintain non-stop play without resorting to a wire.What's more, with its battery charging dock and the addition of RGB lighting inside, this Glorious mouse actually feels like it has the substance to back up its premium price, rather than relying on a high price being justified by "peak performance." Is it enough to earn this mouse a spot on our best gaming mouse guide? Read on to find out.[site_jumplinks]Read the full story on PCGamesN: Glorious Model O3 review - swappable batteries in an ultralight gaming mouse