Hybrid solar systems combine the best of grid-tied and off-grid solar systems. These systems can either be described as off-grid solar with utility backup power, or grid-tied solar with extra battery storage. In a hybrid solar system, energy generated from the solar panels is first used to service the home’s electrical loads . After the home’s energy needs have been supplied, solar power is used to charge the solar battery. If there is still a surplus of solar energy, it will be exported to the electric grid in return for credits.
With a hybrid system, your load is managed automatically through these three options:
Solar Power (First Priority): Your connected load runs primarily on solar energy.
Battery Backup (Second Priority): The battery bank supplies power, utilized up to 60%.
Grid Electricity (Third Priority): The grid steps in only when extra power is needed.
Hybrid solar systems combine the best of both on-grid and off-grid solutions, offering unmatched reliability and efficiency. Here are the key advantages:
1. 24/7 Power Supply
A hybrid solar system ensures uninterrupted electricity by storing excess energy in batteries for use during power outages. Once the batteries are fully charged, surplus energy is fed back into the grid, reducing your electricity bills.
2. High Return on Investment
While the initial cost may be higher, hybrid solar systems deliver 20%-40% annual returns over 25-30 years. The system pays for itself in just 4-5 years, providing free electricity for decades.
3. Optimal Use of Solar Energy
Hybrid systems maximize solar energy usage by storing power for your home and exporting excess to the grid. Even during power cuts, your home stays powered by solar batteries.