Aggregation Empowerment | LISINER Baoding Mancheng Independent Energy Storage Power Station Project Officially Enters Commercial Operation

Recently, the 100MW/200MWh grid-side independent energy storage project in Mancheng, Baoding invested and constructed by LISINER has completed its first official settlement.

As the first grid-side independent energy storage power station in Mancheng District constructed, completed and accepted by an independent third-party entity, the project not only facilitates the coordination mechanism of the integrated industrial chain covering wind, photovoltaic, hydropower, thermal power and energy storage, but also marks a crucial step toward the market-oriented operation of independent energy storage projects.

Located in Mancheng Economic Development Zone, Baoding City, Hebei Province, the project involves a total investment of approximately 270 million yuan, covering an area of around 25 mu. It is supported by a 110kV step-up substation and equipped with 20 sets of 5MW/10MWh liquid-cooled energy storage units.

As Hebei’s first string-connected independent energy storage power station, it delivers far superior efficiency, system availability and operation rate compared with contemporary power stations:

High Conversion Rate

>Adopting intelligent thermal management strategies and zonal thermal management mode, cutting thermal losses by 1.5% against the industry average

>Optimized cell capacity matching lifts energy conversion efficiency by 0.5%

>The string-connected solution reduces capacity loss by 10% and boosts efficiency by 10%

High Space Utilization Rate

>Space utilization is optimized through the back-to-back layout of 104S+5MWh containers, cutting land cost by 15% and engineering cost by 10%

Minimalist Operation and Maintenance

>Adopting cluster-based refined management. If one cluster malfunctions, only that cluster will be powered off for maintenance, reducing downtime impact by 90% Intelligent operation and maintenance >across the whole station, with soft start for key components and automatic self-repair upon general fault alarms

Since its grid connection in February 2025, leveraging multiple capabilities including power peak regulation, frequency regulation ancillary services and renewable energy quota leasing, the project has delivered stable and efficient regulation resources to the regional power system. Estimates show that the power station can boost power supply capacity by 56.76 million kilowatt-hours during peak demand periods, with a maximum single discharge volume of 114,000 kilowatt-hours. Its commercial operation framework covers energy trading, capacity leasing and ancillary services, effectively enhancing grid resilience and advancing the energy transition within Hebei Province.

As LISINER’s first commissioned grid-side independent energy storage project, the Mancheng Independent Power Station in Baoding establishes multi-energy coordination pathways of source, grid, load and storage based on spot market mechanisms and platform dispatching systems. It has verified the feasibility and scalability of independent energy storage under the spot market framework.

Relying on self-developed power aggregation platform and strategic operation system, LISINER forms a full ecological service closed loop for new energy centered on research and development, manufacturing, investment and operation. By connecting the equipment side, grid side and trading side, the company comprehensively improves the response capability and revenue potential of energy storage assets, and accelerates the creation of a systematic, platform-based and sustainable revenue channel for green power.

Taking the Baoding Mancheng project as a starting point, LISINER will continuously expand energy storage applications under typical scenarios. The company will drive the transformation of independent energy storage from an access-oriented model to an operation-oriented value system, and build a more resilient and efficient new energy integrated power system.