How Long Do Batteries Last In A Wireless Keyboard. Magic Keyboard and Magic Trackpad can be used while charging. The keyboard batteries last a long time.
- Dell 8250 Pentium IV 24GHz. If you buy any expensive mouse or keyboard it will give nice backup or you can buy cheap one which will give less backup. You could try to avoid typing or using the mouse but then you wouldnt be able to do your work.
The K520 wireless keyboard lasts for up to 3 years and the M310 wireless mouse for 18 months between battery charges using smart battery power management.
I havent had to change keyboard batteries in over 2 years but I have to change the batteries on my mouse every month or so. How long is a stick. How much do you use your computer. Im using a Dell by Logitech wireless keyboard and mouse combo.
