Hyderabad-based deep-tech startup Xbattery has launched XB-5K, a 5kWh scalable energy storage system designed for homes and small offices. Built on the indigenously developed BharatBMS platform, the system aims to reduce import dependence and strengthen India’s domestic battery management ecosystem. The 37 kg plug-and-play unit delivers up to 5kWh of backup power, supporting appliances including air conditioners for up to 24 hours, depending on load conditions. Designed as an advanced home powerbank, the XB-5K integrates data analytics and real-time monitoring to ensure seamless switching between grid and backup modes. It uses lithium iron phosphate cells for enhanced safety, longer life and stable performance. China currently accounts for over 40 per cent of India’s BMS imports and around 60 per cent of global exports in this segment. With BharatBMS, Xbattery aims to offer a universal high-voltage BMS architecture developed and serviced domestically. Satish Reddy, Co-founder & CEO, Xbattery, said that power disruptions continue to affect productivity and emphasised the need for an affordable, indigenous energy storage ecosystem to support sustainable growth and reduce import dependence. BharatBMS integrates AI and machine learning-enabled modes for predictive outage response, real-time state-of-charge monitoring, adaptive cell balancing and advanced thermal management. The system is designed to extend battery life by up to 15 per cent while reducing overall lifecycle costs through indigenous manufacturing and servicing. Sonu Mishra, Co-founder & CTO, Xbattery, added that the in-house architecture supports remote diagnostics, automatic upgrades and modular software adaptability across diverse applications, including residential, EV and industrial use cases. Xbattery recently secured USD 2.3 million in seed funding to accelerate research and development, design and manufacturing, targeting India’s estimated USD 150–200 billion energy storage opportunity.