·2 x Mono solar panel 125W,18V: Panel size:1476 x 670 x 35;Nominal voltage:18V;Nominal current:6.94 ·2 x Lead-acid battery (100Ah,12V which will be series connection): Battery size:522 x 240 x 218mm;Approx weight:61.5kg;Capacity(AH)@25??1.75V/cell: 5HR:172;10HR:200;20HR:220;5 years design life,ABS case. ·1 x Battery charger controller (20A,24V): ·1 x 500W DC to AC inverter: Input voltage:12V/24V/48V;Output voltage:110V/120V/220V/230V +/-5% ·Switches,Cables.