This is a complete off grid Solar power system. 1kw hybrid inverter/ 5X 195w pv solar panels / 4X 110Ah leasure batteries with cables connected. What you will get is 1kw of free electricity ( to run your fridge, TV , laptop and lighting) if the TV and the Fridge are of above the average capacity, you may require additional batteries. ideal for motot homes, caravans, boats and farms. Also for remote houses where, there is no access to the Electricity.