Complete On grid solar power system for Home, Farm, Factory,,,use 100kw 120kw 150kw 180kw 200kw 300kw 400kw 500kw.... 1MW Solution 15 years warranty 110v/220v/380v/400v/480v EU USA standard CE TUV IEC UL,,,etc certificatation
On-grid system can absorb and offset part of the electricity used for online shopping, saving electricity bill for users.