261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance
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Product Highlights
- Extended Cycle Life: Achieves up to 8,000 cycles with 75% State of Health (SOH) retention.
- High Efficiency: Delivers round-trip efficiency of up to 89% for optimal energy utilization.
- Comprehensive Warranty: Offers 5 to 10 years warranty coverage with performance guarantees.
- Robust Safety Standards: Certified with UN38.3, UL9540A, and IEC62619 for global compliance.
- Modular Design: Enables flexible parallel configurations for scalable energy storage solutions.
- Global After-Sales Support: Features dedicated centers in Europe and 6 service partners for timely maintenance.
- OEM/ODM Capability: Accepts full customization including designs and samples with MOQ requirements.
Product Attributes
- Customization
- Available
- Nominal Voltage
- 832V
- Warranty
- 5 Years
- Model NO.
- ECO-E261LP-2A
- Nominal Capacity
- 261kwh
- Cycle Life
- 8000 Cycles
- Application
- Industrial Commercial Factory
- Cooling
- Liquid-Cooled
- OEM/ODM
- Yes(Accepted)
- Communication Port
- Modbus TCP/RTU
- Type
- Energy Storage System
- Battery Capacity
- 261kwh
- Usage
- Storage System
- Keywords
- All in One Ess Cabinet
- Grid Type
- on Grid/ off Grid
- BMS
- Built-in BMS Protection
- Fire Suppression System
- Aerosol
- Ingress Rating
- IP 55
- Compliance
- Un38.3, IEC62477-1, IEC61000, IEC62619, IEC63056,
- Transport Package
- Wooden Case
- Specification
- 1050*1350*2400 mm
- Trademark
- Elecnova
- Origin
- China
- HS Code
- 8507600090
- Production Capacity
- 100000 Sets/Year
- Package Size
- 149.00cm * 113.00cm * 253.00cm
- Package Gross Weight
- 2850.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance
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261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance -
261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance -
261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance -
261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance -
261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance -
261kwh Liquid-Cooled Battery System with 8000 Cycles and High Temperature Tolerance
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Product Description
Product Description
ECO-E261LP-2A
The ECO-E261LP-2A features advanced pack-level liquid cooling and temperature balancing, maintaining cell temperature differences within 3℃. This enhances cell temperature consistency and extends battery life. Its modular design enables flexible parallel configurations and higher energy density, significantly improving the cost-effectiveness, safety, and installation convenience of ESS projects.
Elecnova offers three flagship product lines to meet diverse energy storage demands:
C&I Ultra: All-in-one modular BESS cabinets (air-cooled/liquid-cooled) with ≥90% efficiency and IP55 protection, ideal for commercial & industrial scenarios.
Solar Pro: Seamlessly integrates with PV systems, featuring battery ESS, EMS, and compatibility with multiple hybrid inverter brands.
NovaStack: Plug-and-play 20ft container systems, designed for grid-connected C&I and utility-scale energy storage projects.
C&I Ultra: All-in-one modular BESS cabinets (air-cooled/liquid-cooled) with ≥90% efficiency and IP55 protection, ideal for commercial & industrial scenarios.
Solar Pro: Seamlessly integrates with PV systems, featuring battery ESS, EMS, and compatibility with multiple hybrid inverter brands.
NovaStack: Plug-and-play 20ft container systems, designed for grid-connected C&I and utility-scale energy storage projects.
Product Parameters
Integrating active liquid cooling technology, the ECO-E261LP-2A battery cabinet achieves high efficiency (≥89%) and an extended cycle life (≥8,000 cycles). It supports 0.5P continuous power with IP55 protection, ideal for demanding commercial and industrial storage applications.
Specification
DC Side | |
Cell Type | LFP / 314 Ah |
Pack Configuration | 52.2 kWh / 1P52S |
System Configuration | 261 kWh / 1P260S |
Rated DC Voltage | 832 V |
DC Voltage Range | 728 ~ 936 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% Ipn |
General | |
Max. RoundTrip Efficiency | 89% |
Cycle Life | ≥ 8,000 cycles |
Communication | Modbus TCP/IP |
Fire Suppression System | Aerosol |
Ingress Rating | IP55 |
Cooling | Liquid cooling+Forced air cooling |
Operating Temperature | -25℃~55℃(Derating after 45℃) |
Anticorrosion Rating | C4 (C5 optional) |
Humidity | 0~95% RH (non-condensing) |
Noise | ≤ 75 dB |
Altitude | 3000m (Derating above 2000m) |
Dimensions (W*D*H) | 1,050*1,350*2,400 mm |
Weight | 2,600 kg |
Safety/EMC | UN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4, UL9540A |
Grid code | EN50549-1/-10, EN50549-2/-10, G99, VDE4105, NRS097, C10/11, CEI0-21, CEI0-16 |
Packing & Delivery
When it comes to energy storage project delivery, a systematic and professional transportation & installation process is key to ensuring your BESS (Battery Energy Storage System) operates reliably. Elecnova delivers a full-cycle service from warehouse to commissioning, designed to bring efficiency and confidence to your project:
Warehouse:Our professional warehouses in China and the Netherlands ensure your energy storage equipment is stored and managed to the highest standards, ready for timely dispatch.
Loading:With specialized forklifts and strict operational protocols, we load your BESS units safely onto transport vehicles, minimizing any risk of damage during handling.
Transport:Our trusted logistics network delivers your equipment to the project site worldwide, with full visibility and control throughout the journey.
Unbox:On-site, our experienced team conducts careful unboxing, ensuring every component of your energy storage system is intact and ready for installation.
Install:We follow rigorous installation guidelines to set up your BESS with precision, aligning with industry best practices for safety and performance.
Debug:Finally, our technical experts perform thorough debugging and testing, ensuring your energy storage system is fully optimized and ready to deliver reliable energy storage and dispatch.
Warehouse:Our professional warehouses in China and the Netherlands ensure your energy storage equipment is stored and managed to the highest standards, ready for timely dispatch.
Loading:With specialized forklifts and strict operational protocols, we load your BESS units safely onto transport vehicles, minimizing any risk of damage during handling.
Transport:Our trusted logistics network delivers your equipment to the project site worldwide, with full visibility and control throughout the journey.
Unbox:On-site, our experienced team conducts careful unboxing, ensuring every component of your energy storage system is intact and ready for installation.
Install:We follow rigorous installation guidelines to set up your BESS with precision, aligning with industry best practices for safety and performance.
Debug:Finally, our technical experts perform thorough debugging and testing, ensuring your energy storage system is fully optimized and ready to deliver reliable energy storage and dispatch.
Reference
From Italy, the Netherlands, Belgium, Czech Republic, and Poland in Europe, to Ukraine, Southeast Asia, Africa, and the Middle East, Elecnova's energy storage solutions are transforming energy landscapes worldwide. Trusted across continents, we deliver reliable, scalable BESS to empower your energy security, wherever you are.
After Sales Service
Elecnova stands behind every energy storage solution with a robust after-sales ecosystem. In Europe, our dedicated after-sales center in the Netherlands, 6 service partners, and Rotterdam warehouse with ample spare parts ensure localized, timely support.
We offer an industry-leading max 5+5 years warranty, coupled with a cells performance warranty of up to 8000 cycles at 75% SOH. Our services extend to on-site/online training (maintenance, installation, sales), comprehensive technical guidance (specifications, schematic, design), 3rd party EMS testing, and tailored support for special projects.
We offer an industry-leading max 5+5 years warranty, coupled with a cells performance warranty of up to 8000 cycles at 75% SOH. Our services extend to on-site/online training (maintenance, installation, sales), comprehensive technical guidance (specifications, schematic, design), 3rd party EMS testing, and tailored support for special projects.
Elecnova's energy storage solutions are backed by a comprehensive suite of international certifications, underscoring our
commitment to excellence, safety, and compliance across global markets:
* Transport & Safety: UN38.3 (battery transport safety), MSDS (material safety data).
* Industry Standards: IEC 62619, IEC 63056, IEC 62477, IEC 61000 (electromagnetic compatibility), CEI 0-16, CEI 0-21.
* North American Compliance: UL 9540A.
* Environmental & Restrictions: RoHS.
commitment to excellence, safety, and compliance across global markets:
* Transport & Safety: UN38.3 (battery transport safety), MSDS (material safety data).
* Industry Standards: IEC 62619, IEC 63056, IEC 62477, IEC 61000 (electromagnetic compatibility), CEI 0-16, CEI 0-21.
* North American Compliance: UL 9540A.
* Environmental & Restrictions: RoHS.
Company Profile
With 28 years of industry experience, Elecnova/Sfere is a leading player in the energy storage sector. We dedicate 10% of our revenue to R&D, ensuring continuous technological advancement. Moreover, our 15% Enterprise rating in EcoVadis reflects our strong commitment to environmental, social, and governance (ESG) standards. From cutting-edge innovation to sustainable development, Elecnova consistently delivers reliable energy storage solutions to power the global energy transition.
Showcasing innovation worldwide, our energy storage solutions have been featured at leading international exhibitions including Intersolar Europe, SNEC Shanghai, Middle East Energy, and Solar & Storage Live events across the UK, Italy, Vietnam, and the Philippines, reflecting our active global engagement and industry recognition.
FAQ
Q:Who are we? Are you trading company or manufacturer ?
We are manufacturer.We are based in Shanghai, China, start from 1998. There are total about 600+ people in our company.
We are manufacturer.We are based in Shanghai, China, start from 1998. There are total about 600+ people in our company.
Q:Can you supply OEM &ODM service?
A:Yes, but there is a minimum order quantity required.
A:Yes, but there is a minimum order quantity required.
Q:Can you ship your battery products by sea or by air ?
A:We have long-term cooperated forwarders who are professional at battery shipment.
A:We have long-term cooperated forwarders who are professional at battery shipment.
Q:How long is the warranty?
A:Our warranty is from 5~10 years.
A:Our warranty is from 5~10 years.
Q:Why should you buy from us not from other suppliers?
Elecnova is a professional manufacturer of energy storage system .Our company specializes in the production of PCS,Battery PACK,BMS,EMS and all in one cabinet.
Elecnova is a professional manufacturer of energy storage system .Our company specializes in the production of PCS,Battery PACK,BMS,EMS and all in one cabinet.
Q:How do you provide after-sales service?
A:We have overseas branches can provide repair and replacement.
A:We have overseas branches can provide repair and replacement.
Q:Can I get a sample?
A:Yes, please leave your contact information and our sales manager will contact you soon.
A:Yes, please leave your contact information and our sales manager will contact you soon.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2341617". Items marked "
" are certified.
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Company Profile
Shanghai Elecnova Energy Storage Co., Ltd. is a technology-based enterprise who focus on overall solutions for energy storage systems. Our company have the overall supporting capability for the system integration of PACK, PCS, BMS and EMS.
Elecnova aims to meet the diversified energy requirements of segmented markets and customers, with products as the core and quality as the cornerstone. We are committed to providing high-quality
Customized products and services for various energy consumption scenarios on the power generation side, grid side, and user side.
Benefit from The Belt and Road Initiative policy of the central government, Elecnova has got great success at the oversea marketing, established a close strategic business partnership with the oversea market participators. Distribution network were spread at the major economy districts globally. Elecnova and its distributors delicate to provide high quality power management solutions and in-time technical support to the local customers.
After years of accumulation and development, the company has contracted a lot of end users energy efficiency management projects like: Huawei Shanghai R&D Center, National Stadium (Bird′ S Nest), Shanghai World Expo, DCI Indonesia Data Center, Zambia Airport Project, Hanoi Light Rail, Vietnam, Centara Grand Mirage Hotel Power Quality improvement Case Study etc, The rich market experience enhance the brand influence and win a high reputation for product quality and service.
Get a reply within 24 hours. We are looking forward to working with you.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Room 307, No. 1, Lane 990, Shenchang Road, Minhang District, Shanghai, China
-
Plant Area
- 598 square meters
-
Number of Employees
- 6
-
Registered Capital
- 100,000,000 RMB
-
Terms of Payment
- T/T, LC, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, one month, 1-3 months, Off Season Lead Time, one month, 1-3 months
-
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 piece
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Multifunctional power meter; Meters; Multifunctional devices; Measuring transducer
-
Production Lines
- 1
-
Production Machines
- Energy Storage Automatic Production Line, Outer Box Assembly Line
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Full Customization,Customization from Samples,Customization from Designs,Minor Customization,Flexible customization
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-05-24
-
Export Year
- 17 Years
-
Main Markets
- Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 20
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- Yes
FAQ
- Who are we? Are you trading company or manufacturer?
- We are manufacturer. We are based in Shanghai, China, start from 1998. There are total about 600+ people in our company.
- Can you supply OEM &ODM service?
- Yes, but there is a minimum order quantity required.
- Can you ship your battery products by sea or by air?
- We have long-term cooperated forwarders who are professional at battery shipment.
- How long is the warranty?
- Our warranty is from 5~10 years.
- Why should you buy from us not from other suppliers?
- Elecnova is a professional manufacturer of energy storage system .Our company specializes in the production of PCS,Battery PACK,BMS,EMS and all in one cabinet.
- How do you provide after-sales service?
- We have overseas branches can provide repair and replacement.
- Can I get a sample?
- Yes, please leave your contact information and our sales manager will contact you soon.
Send your message to this supplier
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