On the 9th May this year, I reviewed the Logitech LX5 Cordless Optical Mouse, awarding it a solid 7/10. I noted with mild incredulity the claimed battery life of eight months.
I continue to be happy with the mouse.
However, the real battery life is six weeks. Just recharged them last night. Which is about the same as my previous Logitech mouse (a little one that is part of the Logitech DiNovo Cordless Desktop for Notebooks), a mouse that didn’t have such a long claimed battery life.
However, I do know why my batteries only lasted 20% of the manufacture claimed life. I made the silly mistake of using my mouse. I move it around and click the buttons and flick the wheel and everything. What a fool.