1,High effective transformation:15%;
2,Solar battery board:5.5V/80mA;battery:1000mA;0.5W SOLAR CELLS
3,Out put Voltage:5.5V;out put current:1000mA;
4,Charge time for phone:about 1 hour
5,Solar charge time:10-15 hours;
6,Computer or adaptor charge time:5 hours;
7,Dimension:9.5 x 4.3 x 1.2 cm