1.Portable solar tablet charger with universal adaptors 2.For phone,laptop,DC,PDA,MP3,MP4,PSP 3. ... ipad charger for emergency, 5.Emergency solar tablet charger with universal adaptors Body Size245mm*100mm*35mmNominal Voltage3.7V (a piece)Li-ion ... is doubled of NB battery Portable solar tablet charger with universal adaptors