Combining your solar PV system with a battery storage solution is an excellent method to add benefits to your house. Batteries allow you to store the solar power generated by your panels and control your energy more effectively.
It gives you peace of mind that you will always have access to cheap, clean energy no matter what occurs or what season it is. And, because most houses' energy consumption increases in the afternoons and nights, having energy stored and ready to use is an intelligent choice.