Can be used as solar flashlight, mobile phone charger, MP3/MP4 charger, digital camera charger Can ... be used as solar flashlight, mobile phone charger, MP3/MP4 charger, digital camera charger Polycrystalline silicone ... charging time: 8 to 13 hours Discharge time Mobile phone: 1 to 2 hours Fits mobile phones, MP3/MP4 ... .W:6.5KGsG.W:7.5KGs emergency mobile phone solar charger