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 G602 - battery weight test : r/pcmasterrace
Logitech G602 Wireless Gaming Mouse: Closer Look Continued - Overclockers Club
Logitech's latest wireless gaming mouse runs for 125 hours on a single AA battery - The Verge
Logitech G602 Gaming Wireless Mouse with 250 Hour Battery Life - Walmart.com