GoodWe SBP series AC-coupled battery storage retrofit solution is suitable for both single-phase and three-phase systems. During the day, the PV system generates electricity which will be provided to the loads initially. Then, the excess energy will charge the battery via the SBP energy storage inverter. Finally, the stored electricity can be released when the loads require it. The battery can also be charged by the grid to ensure uninterrupted supply in the event of a power cut.
The GoodWe SBP series is the world’s first AC-coupled battery storage retrofit solution with UPS function for both single-phase and three-phase systems. It can effectively upgrade any existing string inverter system by adding battery backup. Capable of being either grid-interactive or independent, it allows users to store surplus power and sell it back to the grid when demand peaks and the price of electricity is at its highest.