215kwh Emergency Backup Power Supply Solar Lithium Battery Energy Storage Units for Power Systems

Customization: Available
Weight: 2.6t
Warranty: 2 Years

Product Description

Basic Information
Model NO. U1-AC-215 Cycle Life 8000 times
Nominal Capacity 215kwh Type Power
Certification ISO9001:2000 Form All- Packaged Type
Operation Voltage High Voltage Application Range Power Plants
Protection Grade IP65 / IP55 Structure All in One
Battery Type LiFePO4 Rated Voltage 768 V
Dimensions 1250*1300*2350 mm Weight 2500kg (2.6t)
Product Description
Energy Storage Unit

The U1 215KWH commercial & industrial energy storage system is engineered with cutting-edge cabinet-level liquid cooling and temperature balancing strategies. The cell temperature variation is kept below 3°C, enhancing cell temperature consistency and extending battery lifespan. The modular design facilitates flexible parallel solutions, increasing energy density and significantly boosting the economy, safety, and convenience of ESS project development.

Compact Design Minimal footprint of just 1.4m², allowing for seamless transportation and rapid installation.
High Integration 233kWh energy capacity within a single cabinet ensures enduring performance and reliability.
Efficient Cooling Optimal in-PACK duct design achieves superior cooling efficiency, minimizing energy consumption.
Ultimate Safety Equipped with in-PACK fire warning and protection using NOVEC1230/aerosol to prevent thermal runaway.
Technical Parameters
DC Battery Parameters
Battery Cell TypeLFP 280Ah
System Configuration215kWh / 1P240S
Voltage Range600~876V DC
Rated Voltage768V DC
AC Side Parameters
AC Rated Power100kW
AC Maximum Power110kW (continuous for 1min)
Grid Rated Voltage400V AC
Rated Grid Frequency50Hz
System Performance
Energy Conversion Efficiency≥90%
Discharge Depth95% DOD
Switching Time<100ms
Operating Temperature-25~55ºC
Fire SuppressionAerosol + Active Warning
Detailed Photos
Detailed View 1 Detailed View 2
Detailed View 3 Detailed View 4
Detailed View 5 Detailed View 6 Detailed View 7
Certifications
Cert 1 Cert 2 Cert 3
Cert 4 Cert 5
Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a professional factory specializing in energy storage systems, with our production facility located in China.
Do you offer customized manufacturing services?
Yes, we provide comprehensive OEM and ODM services. Our experienced R&D team works closely with clients to deliver high-efficiency, tailored energy solutions.
What is the typical delivery time for the energy storage units?
For items currently in stock, the delivery time is approximately 1 month. For custom or large-scale orders, timelines may vary based on project requirements.
Can I request a sample for testing?
Yes, samples can be provided. Customers are responsible for the cost of the sample and the associated freight charges.
What are your standard payment terms?
For orders under $3000, 100% payment is required before shipment. For orders over $3000, we require a 30% deposit with the remaining 70% due before shipment, or as negotiated.
What safety features are integrated into the system?
The system includes an advanced aerosol fire suppression system combined with active warning sensors and cabinet-level liquid cooling to ensure maximum safety and prevent thermal runaway.

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