April 16th-18th, WEIHENG Energy Storage took center stage at the CLNB 2025 New Energy Expo and AICE 2025 Aluminum Conference in Suzhou, focusing on the energy pain points of high-consumption industries such as electrolytic aluminum and metal smelting. The company launched customized energy storage solutions and full-chain green transition pathways. Leveraging its innovative energy storage technology and systematic solutions to core challenges—such as high energy costs and difficulties in green electricity integration—WHES was honored as an SMM Global TIER 1 User-Side Energy Storage System Supplier. Its industry-specific precision attracted numerous clients for consultations and collaboration, making it a highlight of the exhibition.

Tackling the “Dual High” Challenge of High-Energy Industries: Energy Storage as a Breakthrough
The metal smelting industry has long faced challenges such as power grid fluctuations, high energy costs, and intense carbon emission pressures due to frequent impact loads and significant peak-valley electricity consumption differences during production. WHES proposes an integrated “Energy Storage + Smart Regulation” solution to help enterprises achieve the “triple reduction” goal of energy consumption, costs, and emissions. With millisecond-level response times, its storage systems quickly buffer load surges to ensure production continuity. Utilizing regional peak-valley electricity price differentials, it formulates optimal charging and discharging strategies. For example, a 5MW energy storage project at a smelting plant saves approximately 1.65 million yuan annually in electricity costs and reduces carbon emissions by around 1,645 tons.

Product Preview: TIANWU Series for C&I Energy Storage

At this expo, WHES unveiled two soon-to-be-released energy storage products for the first time—TIANWU D Series and TIANWU C Series—offering differentiated technical advantages to meet diverse application needs:
TIANWU D Series: Designed for large industrial parks and heavy industry scenarios, it features ultra-high energy density and flexible deployment capabilities suited for complex conditions. Its exclusive “Six-Dimensional Prevention + Eight-Dimensional Control” safety system ensures all-around protection from cell to system level, balancing high safety with high efficiency.

TIANWU C Series: Targeting space-constrained environments, this model delivers 1MWh capacity while occupying only half the space of a standard parking spot. With a compact modular design and a central intelligent control hub, it optimizes operational efficiency through a “cloud-edge-terminal” integrated approach, helping commercial and industrial users reduce costs and improve performance.

Also showcased was the flagship TIANWU B Series, equipped with original CATL PACKs and a high-precision BMS for cell consistency. The system complies with global safety and grid connection standards, including UL9540A, UN38.3, EN50549, G99, VDE4110, and CEI016/021, fully aligning with IEC62933 technical specifications to offer globally compliant solutions for C&I energy storage.

PANGU OS: The “Super Brain” of Smart Energy Management
WHES’s PANGU OS energy management system is deeply integrated with AI technology, accurately predicting electricity price fluctuations and load demand to dynamically optimize charging and discharging strategies. The system captures peak-valley arbitrage opportunities in real time. Its dynamic capacity expansion feature intelligently responds to grid load changes—when nearing transformer capacity, AI automatically discharges stored energy to prevent overload and ensure safe power supply; during off-peak periods, it prioritizes charging with low-cost electricity to be discharged at peak times, maximizing returns while reducing expansion costs.
PANGU OS also features an intelligent O&M module for real-time health monitoring and anomaly alerts, extending system lifecycle profitability. AI-driven virtual power plant (VPP) capabilities enable precise aggregation and dispatch of distributed storage and renewable resources, enhancing green energy utilization and market trading revenues. Advanced AI models power strategic decision-making in energy trading—from market trend prediction to execution—helping enterprises “trade smart, win with confidence.”

A Green Revolution for High-Energy-Consumption Enterprises Begins with Efficient Energy Use
By smoothing loads and reducing grid dependence through energy storage, enterprises can not only alleviate the pressure of high consumption and emissions but also capitalize on new models like VPPs to transform carbon reduction goals into sustainable economic gains.

WHES will fully unveil the technical details of the TIANWU Series mid-year. With a dual-drive strategy of “Energy Storage + Intelligence,” the company continues to advance the integration of high-consumption industries with clean energy. Its products are now deployed across 38 countries and regions, with a cumulative project scale reaching several hundred MWh. Looking ahead, WeiHeng aims to accelerate the fusion of storage and AI, empowering global C&I users to achieve sustainable growth marked by energy efficiency leaps, controllable carbon emissions, and predictable profits—reshaping the green industrial paradigm.