We'll get back to that crystal chamber a bit later. For now, we set out to open the saber itself.

Let's start by unscrewing this clamp pin that secures the switch housing cover.

With the pin removed, we're able to lift the clamp brackets out with no trouble.

It seems Obi-Wan saw fit to include a charging port on his lightsaber. Lucky for us, he decided to use a standard DC barrel jack connector.

Unscrewing this small retaining ring loosens the port from the housing cover.