(1) Solar Panel: 5V/105W mono; life time: 25 years (2) Battery: 3.2V/80Ah LiFePO4 battery;...
1) Solar Panel: 5V/40W mono; life time: 25 years (2) Battery: 3.2V/26Ah LiFePO4 battery; l...
(1) Solar Panel: 5V/70W mono; life time: 25 years (2) Battery: 3.2V/60Ah LiFePO4 battery; ...