How do I open the case on the Theragun Elite to access the battery?

That's great many thanks @oldturkey03 - I will give that a try. I have some plastic spudger tools somewhere,

So what happened? Can you provide helpful pics for us?

There are several screws behind this but then the impact end needs to be removed to fully open it. The end can be pulled out and the blue ring and rounded section can be pried out, but the tough part is removing the small pin holding the square socket in place. I was unable to remove it and had to resort to pulling components out via the crack in the side to repair.

Use a drift to remove the crush pin on the shaft/head connector. The nose cone then can be pulled off as well if that is holding you up.

Gentlemen please if you could I think I paid $50 dollars for the therapy. Prolite elitete at a marshals this gun is nice I wouldn't want to marr it up so first things first how do you get the little plugs out that cover the screws that give it the smooth Finnish ? The plugs just go further in the hole so I stopped it's been on the shelf for months I try to charge and same results every time .Second the gun is charging showing all bars but go to turn on but no work then the indicator lights stay on even flashing till dead again I think it could be the switch or the circuit board for the batteries ?does any of this sound familiar to anyone that may have had similar experiences with this therapeutic massager ?