... using the solar panel:13-18 hours 8.Charging time for the Lithium polymer battery inside using Ac : 3-4 hours ... 9. Indication: charging and discharging state10.Scope for charging. mobile phone, digital camera, PDA, MP3, MP4, Mobile DVD, Laptop etc ... *2.5mm, 6.5*4.5mm, 6.3*3.0mmFor Cell Phone connectorNokia 8210 , Nokia N73,Moto V3 , Ericsson K750,Samsung A288 ...