The Times July 22, 2006, Saturday London: HOME NEWS; Pg. 16 Power bag can charge phones A student has invented a solar-powered handbag, left, that can charge mobile phones and MP3 players. The Power Purse, which will cost about £ 200 when it goes on sale in Britain, is covered with dozens of solar panels that are connected to a battery. Inside is a socket by which gadgets can be charged. Joe Hynek, 27, who designed the bag at Iowa State University, said: "It should allow mobile phones to be charged without ever having to plug them in at home."