SigenStack BC M2-0.5C, M2-0.5C-BST and M2-1C-BST are modern modular energy storage systems designed for industrial and commercial applications. The system features high energy capacity, IP66 protection class, advanced safety management and intelligent cooling, ensuring reliable operation even in challenging conditions. The modular design allows flexible expansion up to 253 kWh, while the LiFePO₄ technology guarantees a long service life and more than 10,000 cycles. Compatible with the Sigen C&I Hybrid Inverter series, this battery system is an efficient solution for sustainable and reliable energy storage and optimisation applications.