Logitech M205 wireless mouse isn't working. Can someone help?

i bought a wireless mouse a few months back and it worked great, all you have to do to use it is plug in the USB to your computer and your set. for some reason mine doesn’t seem to be working right. i have to unplug the USB and plug it back in and it works for a few minutes and then the cursor stops moving. its not the batteries, i’ve replaced them but that doesn’t seem to be the issue. can anybody help?