233kWh Commercial Solar Energy Storage Cabinet Battery with Liquid Cooling All-in-one Solution Lithium Battery Inverter

Product Description

🔋 233/261kWh Lithium Ion BESS Battery Energy Storage System
📋 Product Parameters
Item YF-233 Specification YF-261 Specification
Cell Model 280AH / 3.2V 314AH / 3.3V
Cell Type Lithium Iron Phosphate (LiFePO4) Lithium Iron Phosphate (LiFePO4)
Rated Discharge Rate ≤0.5C ≤0.5C
Rated Voltage 832V 832V
Operating Voltage Range 728V - 936V 728V - 936V
Nominal Energy 233kWh 261kWh
Protection Rating IP55 IP55
Weight (kg) 2300 2600
Cooling Method Liquid Cooling Liquid Cooling
Dimensions (L×W×H, mm) 1030×1360×2350 1030×1360×2350
Operating Temperature Range -25℃ ~ 55℃ -25℃ ~ 55℃
Relative Humidity 0-95% (condensation-free) 0-95% (condensation-free)
Maximum Operating Altitude ≤3000m ≤3000m
Communication Interface RS485 / Ethernet RS485 / Ethernet
💡 Products Description
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❓ Frequently Asked Questions
What is the life expectancy of this BESS system?
Our Lithium Ion BESS utilizes high-quality LiFePO4 cells, typically offering over 6,000 cycles at 80% Depth of Discharge (DOD), ensuring long-term operational reliability for over 10-15 years depending on usage.
How does the liquid cooling system benefit the battery?
Liquid cooling provides superior thermal management compared to air cooling. It maintains a uniform temperature across all cells, which prevents hot spots, extends battery life, and allows for efficient operation in high-ambient temperature environments.
Is the system suitable for outdoor installation?
Yes, the system features an IP55 protection rating, making it highly resistant to dust and water. It is designed to withstand harsh outdoor conditions and operates reliably between -25℃ and 55℃.
Can multiple units be connected for larger capacity?
Absolutely. Our Battery Energy Storage Systems are modular and can be scaled in parallel to meet larger energy demands for industrial, commercial, or utility-scale projects.
What communication protocols does the system support?
The system is equipped with RS485 and Ethernet interfaces, supporting standard industrial communication protocols for seamless integration with local EMS (Energy Management Systems) or remote monitoring platforms.
What is the difference between the YF-233 and YF-261 models?
The primary difference lies in the cell capacity (280Ah vs 314Ah) and the resulting nominal energy (233kWh vs 261kWh). The YF-261 offers higher energy density within the same physical dimensions.

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