I used to use a M705 mouse from Logitech. It has a three-year rated battery life on a single pair of regular AA batteries. https://www.logitech.com/en-us/produ

I used to use a M705 mouse from Logitech. It has a three-year rated battery life on a single pair of regular AA batteries. https://www.logitech.com/en-us/products/mice/m705-wireless-mouse.910-001935.html https://www.logitech.com/en-us/products/mice/m705-wireless-m... This M550 mouse is rated for two years using the Bolt wireless adapter. https://www.logitech.com/en-us/products/mice/m550-signature-wireless-mouse.html https://www.logitech.com/en-us/products/mice/m550-signature-... The K400 keyboard+trackpad I have routinely lasts at least couple of years despite only rated for 18 months, but it didn't get as much usage as a regular kb+m as it was mostly used as a couch keyboard or as a quick debugging combo for working on machines on a workbench. https://www.logitech.com/en-us/products/keyboards/k400-plus-touchpad-keyboard.920-007119.html https://www.logitech.com/en-us/products/keyboards/k400-plus-...