Provision and Installation of 4 KW Solar Power System for the Foreigner Registration Site at The Nigeria Immigration Service Edo State Command Inverter 4KW/48V Pure sine wave 230V/50Hz, with remote PCS 1 2 Solar panels 350W 24V Monocrystalline PCS 12 3 Charge controller 150V/70A MPPT PCS 1 4 solar cables 6mm 2core flexible cable PCS 100 5 Solar combiner box 3Way 1000V Etc. (EXPIRED)