10watt solar panel : 17V/0.592A, Size. 406*344*30mm;
15watt solar panel: 17V/0.914A, Size. 551*346*30mm;
20watt solar panel: 17V/1.176A, Size. 551*346*30mm;
30watt solar panel: 17V/1.764A, Size. 816*354*30mm;
We also accept OEM request.