SOLAR-INVERTER BACK-UP POWER SYSTEM (SIBPS)
A power inverter is a power back-up electronic device that changes Direct Current (DC) from Deep Cycle battery or Photovoltaic Panel Module to Alternating Current  (AC) 220-240V usable by loads.
Equipment and devices that work best on uninterrupted power supply such as surveillance camera (CCTV), electric fence and security lightings perform best when connected to an inverter power system.
A solar hybrid system entails both solar energy and grid employed to charge the battery bank through a charge controller (solar) and intelligent charger (grid).