As businesses use more electricity and more people drive EVs, outdoor storage cabinets are becoming popular in factories, charging stations, and shopping centers. Many buyers ask us: How do I pick one that is safe and easy to expand?
Today, we use the Greensun 113kWh and 240kWh outdoor...
1. Independent DC-DC branch, solving the parallel circulating current problem at its source
Expanding the capacity of a single-interface inverter requires connecting multiple battery banks in parallel externally. However, during field installation, it's difficult to ensure that the internal resistan...