However the more important thing is to determine the power requirements of your home to determine the best suitable components for your solar system.
How many solar panels to charge deep cycle battery.
After tapping solar energy from the sun there is a need to store this energy by using batteries as they are known to be a stable and dependable source of power for the home.
It safeguards the deep cycle batteries from being overcharged during the day.
Generally a fully discharged 12 volt 100ah battery needs 1200 watts of energy to be 100 recharged.
Identifying how many watts is needed for a solar panel to charge a deep cycle battery is a difficult task due to the dynamic factors involved.