I doubt 2AA battery will last 1 year for any mouse (not only Logitech).
If you can get something like 6 mths is consider very good already.
TS , I'm using G7630 as well and 1 energizer alkaline can last between 1.5-2mths. I use the mouse more than 8hrs a day and only turn off at night.
AA battery for wireless mouse?, recommendation
Sep 19 2009, 05:45 PM
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