522kWh Liquid-Cooled Industrial and Commercial Energy Storage Cabinet

Designed for large-scale industrial and commercial applications, industrial parks, and power station scenarios, the 522kWh energy storage cabinet is a high-performance storage solution. The cabinet integrates large-capacity LFP batteries, an efficient liquid cooling thermal management system, a Battery Management System (BMS), and intelligent fire suppression and power distribution units. With a rated capacity of 522kWh per cabinet, it meets diverse needs such as peak shaving and valley filling, backup power, and new energy grid integration.

Employing advanced liquid cooling temperature control technology, the system minimizes cell temperature differentials, ensuring stable and reliable operation while significantly extending battery lifespan and enhancing system safety. With an IP54 protection rating, it is ideally suited for long-term, stable outdoor operation.

Powered by a fully self-developed Energy Management System (EMS), the cabinet enables precise control and intelligent coordinated operation. Integrated with comprehensive safety protection mechanisms and a remote monitoring platform, it offers stable reliability and easy maintenance—providing users with a safe, efficient, and scalable energy storage solution.

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Detailed description

Make life full of power

Rated Output Power:250kW

Rated Output Current:364A

Rated Voltage:400v

Rated Frequency:50Hz/60Hz

Power Factor:> 0.99

Total Harmonic Distortion:< 3%

AC Wiring Connection:3P+N+PE or 3P+PE

Battery Cell Type: Lithium Iron Phosphate

Single Cell Parameters:314A/3.2v

String Voltage:832V

Battery Capacity:261kwh * 2

Cooling Method: Liquid-Cooled

Active Balancing

Fire Suppression Method: Single-Pack Water Injection

Fire Suppression Method: Single-Pack Water Injection:C4

Cycle Life: 8000 cycles

Approximate Weight:4.6t

Product List

Make life full of power