Sigenergy SigenStor BC – Battery Controller

The SigenStor BC is an advanced battery controller designed for efficient management of SigenStor BAT battery systems. It supports single-phase operating voltages from 300–600 V and three-phase voltages from 600–900 V, ensuring reliable and safe integration with compatible inverters.

Its compact and lightweight design (8 kg, dimensions 765 × 109 × 260 mm) allows for easy wall mounting or installation in system cabinets. Equipped with CAN communication, it is compatible with all SigenStor BAT modules and Sigen Hybrid SP2/TP2 inverters, providing intelligent energy management, optimized consumption, and support for PV + ESS microgrid applications.