Wow, that is straight up cool
I wouldn't like the switch on the passthrough but just the button to activate the power to the atty on the controller.
Where can I get an extended battery for the PS3 controller?? My SIXAXIS controllers last for days of playing but my DualShock 3's don't last as long because of the motors, so I'd love to replace the
batteries in them with someone that'd last longer.
(noob question) Does the charging circuit fully charge the higher 1200mAh batteries?