1)portable solar power 2)Unique detachable solar panel 3)1000mAh build-in Li-ion battery 4)Poly-crystalline solar panel:0. portable solar power 1)Aluminium ... of ≤500mAh. Such as 98% cellphones, Ipod products,GPS,PSP,MP3/MP4,PDA,Bluetooth etc.8,Smart protection chip:over-charging protection ...