GSL ENERGY CESS-125K232/261kWh All-in-One Liquid Cooling Energy Storage System

In the global commercial and industrial sectors, businesses are facing multiple challenges such as fluctuating energy prices, carbon emission pressures, and unstable power supply. To achieve energy independence, reduce energy costs, and transition toward green development, businesses urgently require efficient, reliable, and scalable energy solutions.

GSL ENERGY's newly launched CESS-125K232/261kWh all-in-one liquid cooling AC-coupled integrated energy storage system is a cutting-edge product designed to meet the demands of this era, specifically tailored for medium to large-scale commercial and industrial applications.

Start saving energy and reducing costs today to gain a competitive edge!

The CESS-125K232/261kWh is a highly integrated, high-performance all-in-one liquid-cooled energy storage system, offering either 230kWh or 261kWh of storage capacity per unit, and featuring a built-in 125kVA commercial-grade inverter or PCS system.

This system is specifically designed for high-energy-consuming scenarios such as industrial parks, commercial buildings, data centers, manufacturing plants, schools, and hospitals, and is widely applied in:

Peak-valley electricity price arbitrage (peak shaving and valley filling)

Microgrid construction

Power load regulation

Emergency backup power supply

Distributed energy management

Through intelligent energy management and liquid cooling technology, the CESS series products significantly improve system efficiency, reduce operational costs, and help enterprises transition to a green and intelligent energy era.

Core advantages, enabling enterprises to achieve green transformation

Significantly reduce energy costs

Through efficient charging and discharging strategies and intelligent scheduling, reduce electricity costs during peak periods and enhance energy self-sufficiency.

 Enhanced Energy Independence and Security  

Rapidly switch to backup power supply during grid outages or fluctuations to ensure uninterrupted operation of critical load equipment and enhance system robustness.

Flexible Scalability, Easily Achieve 2MWh+ Parallel Operation  

Supports up to 10 systems operating in parallel, with flexible scalability to over 2MWh of energy storage capacity to meet future expansion needs and multi-scenario scheduling requirements.

Liquid cooling technology, stable and efficient, reliable in extreme environments

Equipped with an advanced liquid cooling temperature control system, ensuring LFP battery cells remain efficient and stable under high-temperature, low-temperature, or all-weather operating conditions.

Internationally recognized certifications, enabling seamless global deployment

The product complies with multiple global mainstream certification standards, including:

IEC/EN62619, IEC/EN60730, UN38.3, UN3480,

IEC/EN62477, IEC/EN61000, IEC/UL60730, GB/T36276

Ensuring safety, compliance, and reliability to meet global project deployment requirements.

More than just energy storage—a critical component of strategic planning

Under the “dual carbon” strategy and the trend toward renewable energy development, the CESS-125K series is not only an energy technology product but also a strategic tool for enterprises to achieve long-term sustainable development. It helps users:

Address energy policy adjustments and price fluctuations

Reduce carbon footprint and improve ESG scores

Achieve energy transition and intelligent upgrades

Secure a competitive edge in green energy

GSL ENERGY — Your trusted global energy storage solutions provider

As a leading global manufacturer of energy storage batteries, GSL ENERGY is committed to providing high-performance energy storage systems and comprehensive customized solutions for residential, commercial, industrial, and microgrid applications. We not only provide products but also deliver a stable, efficient, and sustainable energy future.