Instead of feeding energy back into the main grid, it is also possible to store excess energy in one or more batteries. You use this energy at times with little or no sunlight. Battery storage is optional with our grid-connected systems. Our hybrid inverters offer the possibility to add battery storage to the system at a later stage.
In the event of a power failure of the main electricity grid, these batteries cannot power your home unless a UPS solution is used.
UPS (uninterrupted power supply) solution
This system is intended to directly maintain power for certain circuits in the home or throughout the whole home in the event of a power failure. This system is often installed in areas where the main electricity grid is not stable.