TheBDS-1000 is designed to store excess solar power in a Li-ion battery for nighttime use, optimizing energy consumption and reducing reliance on the grid. By retrofitting the system with the BDS-1000, you can  transform your on-grid PV system into a hybrid solution, maximizing self-consumption and achieving cost savings. Harness clean energy during the day and store it for efficient use at night with the BDS-1000.