Huaibei, also known as "Xiangcheng", is located in the northern part of Anhui Province and has been historically famed for its abundant coal resources. Today, this city is standing at a critical juncture of urban development. With unwavering resolve, Huaibei is charting a new course toward green transition and sustainable development. On this land brimming with hopes, dreams, opportunities, and challenges, an innovative "PV plus storage” system has emerged as a timely solution—ushering in a replicable green revolution with great significance.

Huaibei Construction Investment Holding Group Co., Ltd. (hereinafter referred to as "Huaibei Construction Investment"), an important state-owned investment platform in Huaibei, is now spearheading industrial upgrading and resource optimization to fuel high-quality urban development. Recently, its subsidiary Huaibei Construction Investment New Energy Co., Ltd. has forged an in-depth cooperation with TWS to launch the city’s first integrated PV-storage project, now operational as an innovative benchmark in Huaibei's green energy sector.

This project combines a 118kW PV system and two 215kWh MU P10 C&l liquid-cooling energy storage cabinets. Designed for space efficiency, the project fully utilizes rooftop and parking spaces of office buildings while integrating an efficient energy management system to establish a collaborative chain of “power generation - energy storage - power consumption”. During off-peak hours on weekends, excess electricity is stored and intelligently released during weekday peak demand, enabling precise energy allocation and boosting PV utilization. Advanced liquid cooling technology ensures operational stability and reduces maintenance costs, while remote intelligent monitoring enhances power supply reliability.

This PV-storage synergy delivers tangible economic and ecological rewards. Economically, it reduces corporate electricity costs, enhances efficiency, and alleviates grid pressure during peak hours. Environmentally, it reduces carbon dioxide emissions by approximately 135 tons annually, equivalent to the environmental benefits of planting 7,516 trees. By cutting operational costs and offering an eco-friendly energy solution, the project propels green energy application and injects momentum into both corporate and urban sustainability goals.

Building on its coal heritage, Huaibei is now embracing a green energy future with vigor. The collaboration between TWS and Huaibei Construction Investment has not only illuminated office spaces but also charted a visionary course for sustainable urban development. This PV-storage project stands as a beacon of innovation, lighting up the city's journey toward a cleaner and brighter tomorrow.