Powermat One Position Charging Mat with BlackBerry Curve 8500 Receiver Includes Powermat 1X charging mat, Receiver Battery Door for Blackberry Curve 8500/9300 series and power supply One time replacement of the phones original battery door with a slim, sleek, formfitting design that mirrors the phones original design Seamlessly upgrade your phone to wireless charging Supports BlackBerry Curve models 8520/30/3G BlackBerry sold separately