261kWh Battery Energy Storage Equipment
261kWh Battery Energy Storage Equipment

261kWh Battery Energy Storage Equipment

Customizable 30kWh to 261kWh Energy Storage Cabinet

261kWh outdoor cabinet energy storage system which is suitable for a variety of outdoor energy storage scenarios.  We utilize EVE's safe and reliable LiFePO4 cells, which are 100% brand-new Grade A with original labels and factory QR codes, sourced directly from EVE's factory. Additionally, we collaborate with other leading battery cell brands including REPT BATTERO and Hithium. 

Seamless Integration: Compatible with leading inverter brands including Goodwe, Deye, Growatt, and Sofar, ensuring a smooth and efficient setup with your existing solar power infrastructure.  

Delivery Time: 7-14 days for samples, 35-60days for mass production 

UN38.3

IEC62619 IEC62477
IEC61000

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Product Features and Advantages

High Security

Battery circuit safety management, fast fuse protection. A multi-level battery protection system ensuring impeccable safety. Intelligent anti-leakage detection,enhancing system safety. AI-driven optimization reduces peak demand charges and maximizes energy efficiency. 

Long Lifespan

Intelligent liquid cooling ensures higher efficiency and longer battery cycle life. Modular design with parallel support for easy system expansion. Built with LiFePO4 batteries (8,000+ cycles) and IP55 protection for 24/7 reliability. 

High Integration

Highly integrated, easy to transport and operation and maintenance. Fully pre-assembled, eliminating the need for on-site battery module installation. Scalable for Growth: Modular design supports expansion from 261kWh to MWh-scale to meet evolving business needs. 

Intelligent

Real-time status monitoring and fault recording to achieve fault warning and fault location. Built-in battery performance monitoring and recording function. Combines battery, PCS, EMS, and cooling systems in one unit for easy deployment and space savings. 

Technical Specifications

SE261L-125K

SE261L-125K

AC Side

AC Rated Power: 125kW/261kWh Energy Storage Cabinet
Allowable Grid Voltage &Frequency Range: 400V (-15%~10%) , 50/60Hz±2.5Hz, 3P+N+PE
Max. PCS Efficiency: 98%

Battery Side

Cell Specification: LFP 3.2V/314Ah
Battery RACK Configuration: 1P260S
System Capacity: 261kWh @ 25℃,0.5P
Voltage Range: 702~936V

System Parameter

Charge/discharge Ratio: ≤0.5P
Display: Touch screen display (optional)

Dimension(W*D*H):

1000*1350*2300mm

Weight: 2670kg
IP rating: IP54(Pack:IP67)
System Efficiency: >88%
Cooling method: Liquid cooling
Environmental Temperature: -30~55 ℃
Fire safety configuration: Aerosol
Compliant with standards: GB/T 34120,GB/T 36276,IEC62477,IEC62619,IEC61000
Cycle Life: 8000Cycles(0.5P,25+2°C,@70%SOH)
Download Datasheet

Product Application

Industrial Parks - Save electricity bills  

Solar+Storage+Charging Stations - Tri-integrated system boosts green energy utilization by 60%  

Data Centers - Uninterrupted power supply reduces PUE by 0.3+  

Telecom Base Stations - Stable operation in -40°C extreme cold  

Offshore/Oilfield - Corrosion-resistant design for harsh environments  

Smart BMS+EMS dual-system coordination enables remote O&M and AI energy optimization. 


261kWh Battery Energy Storage Equipment

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Product Solution

125kW/261kWh ESS Cabinet

Limited-Time Business Offer: Bigger Orders = Bigger Rewards!  


261kWh Battery C&I Energy Storage System Shaving Peaks and Filling Valleys

Solve the problem of staggered peaks, improve power quality and be prepared for any problems

125kW/261kWh ESS Cabinet

Shaving Peaks: Centralized solutions are mostly applied to the new energy generation side,smoothing the output.

Filling Valleys: Distributed energy storage solutions are mostly used in small-scale commerciaand industrial businesses, where energy storage is configured to reduce themaximum power demand of the business at peak times, serving to reducecapacity tariffs. lt improves power quality and can also be used as a backuppower source.

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Price of the 261kWh Battery C&I Energy Storage System Cabinet

The price of the 261kWh Battery Energy Storage System is based on EXW (Ex Works) terms and may vary depending on the supplier, quantity, and market conditions.You may need to request a quote from a reputable energy storage system supplier to get the most accurate pricing. Please note that the final costs may vary based on fluctuations in raw material prices and exchange rates. 

If you are looking for Battery Energy Storage System and want to know more about the technical information, please feel free to contact SolarEast BESS

261kWh Battery Energy Storage Equipment

261kWh Battery Energy Storage Equipment

261kWh Battery Energy Storage Equipment

Our Factory

SolarEast BESS is committed to delivering quality industrial and large scale ESS facilities professional technicasupport and thoughtful customer services beyond your expectations. 

125kW/261kWh ESS Cabinet

261kWh Battery Energy Storage Equipment

Our innovative solar and lithium battery solutions have reached clients in over 100 countries, empowering homes and businesses with sustainable, reliable energy.

261kWh Battery Energy Storage Equipment

We Will Serve You The Best Products With The Favorite Prices

SolarEast business scope covers the global market. It has formed strategic partnerships with many famous brands worldwide, and has exported to more than 100 countries, including the United States, Canada, the United Kingdom, Germany, Australia, the Philippines, Lebanon, etc. SolarEast energy storage has passed the global mainstream certification, in line with the North American UL9540, UL1973, European CB/CE, and Italian CEI-021 standards.

With SolarEast, you can benefit from:

One-Stop Service

Full support from needs assessment and system design to installation and maintenance

Efficient Storage Solutions

Lower energy costs and enhance energy utilization

Smart Management

Enable peak shaving, load shifting, and backup power functionalities

Renewable Integration

Seamlessly integrate solar, wind, and other renewable energy sources for a sustainable future

FREE Request a Quote! Fill out the form to connect with us and start your energy storage journey today!

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