Suitable for the GSM/CMDA Cellphone/MP3/MP4/PSP use 2SC1-3-5V Normal Current:0.6ANormal Voltage: 4.5VOutput Voltage: 5VStandard Power: 2.7WUnfolded Size: 240*480mmFolded Size: 240*120*25mmWeight: 0.25kg Suitable for the GSM/CMDA Cellphone/MP3/MP4/PSP use Solar Modules