
High-Performance Industrial & Commercial ESS Solution for Peak Shaving, Renewable Integration, and Backup Power
The 125kW/241kWh All-in-One Liquid-Cooled Energy Storage System is a fully integrated, high-performance solution designed for demanding commercial and industrial applications. It combines advanced LFP battery technology, high-efficiency power conversion, intelligent energy management, and liquid cooling thermal control in a single, robust enclosure.
Engineered for reliability and efficiency, this system is ideal for peak shaving, demand charge management, renewable energy time-shifting, and providing backup power. Its compact design, high energy density, and advanced safety features make it suitable for factories, commercial buildings, data centers, and renewable energy projects.
241kWh capacity in a compact footprint, utilizing 314Ah LFP cells for superior energy density and long cycle life.
Precision thermal management maintains optimal battery temperature, ensuring consistent performance and extending system lifespan.
Pre-assembled and tested system includes batteries, PCS, BMS, EMS, and cooling for simplified installation and commissioning.
Advanced EMS optimizes charge/discharge schedules based on tariffs, load patterns, and renewable generation for maximum savings.
The system intelligently manages energy flow between the grid, renewable sources, battery storage, and the load to optimize costs, reliability, and efficiency.

AC grid power or DC from solar/wind sources is converted and used to charge the 241kWh LFP battery bank during off-peak or high-generation periods.

Energy is stored in high-safety LFP cells. The liquid cooling system ensures uniform temperature distribution for optimal health and longevity.

The system's controller continuously analyzes energy prices, load demand, and battery status to make optimal economic dispatch decisions.

During peak hours or grid outages, stored energy is converted and supplied at up to 125kW to critical loads, reducing costs and ensuring continuity.

Significantly reduce electricity demand charges by discharging stored energy during expensive peak tariff periods for factories, shopping malls, and office buildings.

Store excess solar or wind energy during the day for use at night, increasing self-consumption and ROI for renewable installations.

Provide seamless backup power for essential operations in data centers, manufacturing plants, telecom sites, and commercial facilities during grid outages.

Form the energy storage core of islanded or grid-connected microgrids, providing stability, black-start capability, and ancillary grid services.

Buffer high-power demand from electric vehicle charging stations, preventing grid overload and reducing infrastructure upgrade costs.

Provide fast-responding frequency regulation and voltage support services to the utility grid, creating new revenue streams.
Complete technical parameters for the 125kW/241kWh All-in-One Liquid-Cooled Energy Storage System.
| Specifications | |
|---|---|
| DC Side | |
| Cell Type | LFP / 314 Ah |
| Pack Configuration | 241 kWh / 1P24S |
| System Configuration | 241 kWh / 1P240S |
| Rated DC Voltage | 768 V |
| DC Voltage Range | 672 ~ 864 V |
| Max. Charge/Discharge Rate | 0.5 P |
| Max. Depth of Discharge | 100% (25 ±2℃) |
| AC Side | |
| Rated Output Power | 125 kW |
| Rated AC Voltage | 400 V |
| AC Voltage Range | ±15% |
| Grid Type | 3W+N+PE |
| Rated Frequency | 50 Hz / 60 Hz |
| Power Factor | 0.99/-1 ~ +1 |
| THDi | ≤3% |
| DC Ratio | <0.5% lpn |
| General | |
| Max. Round Trip Efficiency | 87% |
| Cycle Life | ≥8,000 cycles |
| Communication | Modbus TCP/IP |
| Fire Suppression System | Aerosol |
| Ingress Rating | IP55 |
| Cooling | Air cooling |
| Operating Temperature | -25°C∼55°C (Derating after 45°C) |
| Anticorrosion Rating | C4 (C5 optional) |
| Humidity | 0~95% RH (non-condensing) |
| Noise | ≤ 75 dB |
| Altitude | 3000m (Derating above 2000m) |
| Dimensions (W*D*H) | 1,250 * 1,450 * 2,250mm |
| Weight | 2,670 kg |
| Safety/EMC | UN38.3,IEC62619,IEC63056,IEC62477-1,IEC61000-6-2/ |
| Grid code | EN50549-1/-10,EN50549-2/-10, G99, VDE4105, NRS097, C16 |
We are dedicated to delivering fully customized energy storage products and tailored solutions. Backed by our unwavering commitment to innovation, quality, and customer satisfaction, we don't just supply systems—we design the right 125kW/241kWh energy storage solution specifically for you. From initial consultation to ongoing maintenance, we provide end-to-end support throughout the entire lifecycle.






Reliability & Expertise: Our robust design ensures continuous operation under various conditions. We provide comprehensive support from system design to installation, commissioning, and maintenance, ensuring your 125kW/241kWh system operates efficiently, reliably, and sustainably for years to come.






For detailed quotations, system customization, or technical datasheets for our 125kW/241kWh All-in-One Liquid-Cooled Energy Storage System, please contact our sales team.