... weight 4.5 kgs .Solar controller12V/10A solar charge controller4~5 years3 yearswater-proof solar digital programmable intelligent controller, switch ... power and 1/3 power working .Pole and solar bracket4m, with solar panel frame, hot-dip galvanized, 3.0mm ... box , anti-corrosion , waterproof10 years5 yearsAccessories8m cables, solar bracket , fasteners etc.10 years5 yearsWorking timeWork 10 to ...