Re: how to replace battery on galaxy nexus 10
Since it requires opening the tablet and disconnecting connectors - which can result in a non-working device if you slip - I don't recommend doing it yourself.
But if you insist, there's a replacement kit by NewPower99 (available on Amazon and at other places) that you can use. Watch the video carefully a few times before you start, and keep it paused at about the point you are, in case you're not sure of exactly what to do next. Then you can run it for a few seconds and see what to do.