Originally Posted by HarryT
That is correct - you cannot charge the Reader through its USB connector unless it's connected to a PC. You need a charger that connects to the round charger socket. Any charger designed for the PSP (Sony Playstation Portable) will work just fine - the two devices have the same power requirements. PSP chargers are easily available in any game store.
The Sony Reader PRS 600 does not have a round socket for AC. It is only for DC. I am also trying to find the proper charger to use with my USB. I purchased a charger for the newer version of Sony Ereader at future Shop but it doesn't work with my reader.