Battery Module – SAJ – BU2-5.0-HV1-Plus-EU – 5 kWh – HV

B2 5.0kWh High Voltage Battery The SAJ B2 high-voltage energy storage is a modern solution designed to work with inverters from the H2 series. The modular and scalable design allows a flexible choice of system capacity from 5.0 kWh to 25.0 kWh in a single tower, providing high performance and safety thanks to LiFePO4 technology. Key features of the B2 5.0kWh High Voltage Battery: Modular design: System scalability from 5.0 kWh to 25.0 kWh in a single stack (depending on model). Safety and durability: Use of LiFePO4 cells and a depth of discharge (DoD) of 90%. Weather resistance: IP65 protection rating allows installation both indoors and outdoors. Flexible installation: Can be installed as a wall-mounted unit (optional) or freestanding (floor-standing). Advanced communication: CAN interface providing stable data exchange and support for remote firmware updates. Wide operating range: Operation across a wide temperature range with natural convection cooling. Who is this a good choice for? The SAJ B2 energy storage is an ideal choice for single-family homeowners and investors seeking a flexible, safe, and highly efficient high-voltage system for photovoltaic installations. Thanks to its modularity, the system works well in both new and expanding installations, allowing optimization of self-consumption and increased energy independence.