A member of the ChinaGBA forum has posted many pictures of the Sixaxis and its innards. It is quite an analysis; in this post, even the outside of the controller is compared to the PS2 controller. One thing many have noticed is that the “non-user-replaceable” battery is much like the “non-user-replaceable” battery in the iPod; it can be easily replaced, as long as you are comfortable with taking the device apart.
I took Joystiq’s lead and have posted the link that goes through Google Translation. So, enjoy the wonderful translations.
