G602 Battery Levels Always reading 2 bars. This makes it a pain to tell how long until I need to change them as I don't get a low battery notification, the mouse
Logitech's G602 mouse promises 250 hours of non-stop, lag-free gaming
Amazon.com: Logitech G602 Wireless Gaming Mouse with 250 Hour Battery Life [video game] (Renewed) : Video Games
Peripheral Review: Logitech G602 Gaming Mouse | New Gamer Nation