DELTerra C is an all-in-one ESS solution designed for commercial and industrial applications. It integrates PCS, battery modules, a liquid cooling system, and a unit controller into a compact design. Each cabinet delivers 125 kW / 261 kWh with a footprint of less than 1.5 sqm, and supports up to 10 units in parallel, offering flexible scalability to meet diverse energy needs, making it an ideal choice for smart energy storage in C&I settings.
All-in-one C&I energy storage solution
Integrates the Power Conversion System (PCS), battery system, and unit controller into a single cabinet, eliminating multi-system integration complexity and accelerating project execution for C&I applications.
Skid-based design for rapid deployment
Pre-engineered skid architecture eliminates the need for underground trenching and extensive civil works, significantly simplifying installation and enabling faster on-site deployment and commissioning.
Flexible and scalable configuration
Delivers 125 kW / 261 kWh per cabinet and supports up to 10 units in parallel, allowing organizations to scale capacity smoothly in line with growing operational or infrastructure demands
Designed for diverse C&I use cases
Fully compatible with EV charging stations, factories, and commercial buildings, supporting high-load, space-constrained, and mission-critical environments.
Compact footprint with high energy density
Each cabinet occupies less than 1.5 sqm, making it ideal for urban sites, production facilities, and commercial campuses where space directly impacts ROI.
Advanced liquid cooling technology
Ensures thermal stability, system efficiency, and extended battery lifespan under continuous or high-load operating conditions.
Enterprise-grade safety and reliability
Equipped with multi-level fire protection, intelligent monitoring, and robust safety mechanisms suitable for mission-critical C&I deployments
Lower total cost of ownership
By combining easy installation, high integration, flexible scalability, and long-term reliability, the solution delivers faster ROI and supports strategic energy and ESG objectives for business and technology leader
Meet Delta at ASIA Sustainable Energy Week 2026 and discover the latest innovations and technologies shaping the future of sustainable energy. Connect with industry experts, explore cutting-edge solutions, and discuss how these technologies can help drive your business and sustainability goals forward.
