Air-Cooled High-Voltage Battery Energy Storage System (209/235/261kWh)
Model No.: PS-CI-HV-AC-BS-209-261
The Air-Cooled High Voltage Battery Energy Storage System by POWERSHINE is designed for commercial and industrial energy storage applications requiring high capacity, reliable performance and flexible system configurations.
Built with LiFePO₄ battery technology and a modular rack-mounted architecture, the system features 8, 9 or 10 battery modules respectively, with a 314Ah cell capacity and 1P26S module configuration. Its high-voltage design supports efficient energy storage and power delivery for demanding commercial and industrial applications.
The integrated battery management and protection system provides monitoring and protection against overcharge, overdischarge, overcurrent, short circuit and overtemperature conditions. CAN and RS485 communication interfaces support system monitoring and integration with compatible power conversion and energy management equipment.
With an air-cooled thermal management design, flexible capacity options and a compact modular structure, the POWERSHINE high-voltage battery system offers a practical solution for commercial and industrial energy storage, solar energy utilization, peak shaving and backup power applications.
Battery energy storage plays an important role in commercial and industrial energy management, renewable energy integration and electricity supply flexibility. For further industry insights, explore IRENA’s report on Battery Storage for Renewables: Market Status and Technology Outlook.
Key Features
1. LiFePO₄ Battery TechnologyUses high-quality LiFePO₄ battery cells with 314Ah capacity, delivering reliable performance and long service life for commercial and industrial energy storage.
2. Modular Battery ArchitectureAvailable in 209kWh, 235kWh and 261kWh configurations, using 8, 9 or 10 battery modules for flexible capacity selection.
3. High-Voltage DesignSupports nominal voltage configurations of 665.6VDC, 748.8VDC and 832VDC for high-voltage energy storage applications.
4. High Charge & Discharge CurrentSupports maximum charge and discharge currents of 157A for demanding energy storage operations.
5. Advanced Battery ProtectionIntegrated protection against overcharge, overdischarge, overcurrent, short circuit and overtemperature conditions.
6. Air-Cooled Thermal ManagementAir-cooling design helps maintain stable battery operating conditions and supports reliable system performance.
7. Smart CommunicationCAN and RS485 communication interfaces support battery monitoring and integration with compatible energy management systems.
8. International Safety StandardsProvides UN38.3 and MSDS documentation for transportation and product compliance.
Technical Specifications
| Technical Parameters | 209kWh | 235kWh | 261kWh |
|---|---|---|---|
| Battery Configuration | |||
| Battery Chemistry | LiFePO₄ | LiFePO₄ | LiFePO₄ |
| Case Design | Rack-mounted | Rack-mounted | Rack-mounted |
| Module Configuration | 1P26S | 1P26S | 1P26S |
| Number of Modules | 8 | 9 | 10 |
| Nominal Voltage | 665.6VDC | 748.8VDC | 832VDC |
| Single Cell Capacity | 314Ah | 314Ah | 314Ah |
| Rated Battery Energy | 209kWh | 235kWh | 261kWh |
| Voltage Range | 603.2–748.8VDC | 678.6–842.4VDC | 754–936VDC |
| Maximum Charge Current | 157A | 157A | 157A |
| Maximum Discharge Current | 157A | 157A | 157A |
| Protection & Communication | |||
| Protection Functions | Overcharge, Overdischarge, Overcurrent, Short Circuit and Overtemperature Protection | ||
| Cooling Method | Air Cooling | ||
| Communication | CAN / RS485 | ||
| Environmental Conditions | |||
| Storage Ambient Conditions | 0°C–30°C | ||
| Storage Duration | 6 Months at 25°C | ||
| Safety Standards | UN38.3, MSDS | ||
| IP Rating | IP20 | ||
| Working Temperature | Charging: 0°C to +55°C; Discharging: -20°C to +55°C | ||
| Humidity | 0–95% (No Condensation) | ||
| Maximum Operating Altitude | <4000m (Derating above 2000m) | ||
| Dimensions & Weight (Excluding Rack) | |||
| Product Dimensions (L×W×H) | 1150 × 440 × 230mm | ||
| Package Dimensions (L×W×H) | 1230 × 520 × 420mm | ||
| Net Weight | 178kg | ||
| Gross Weight | 200kg | ||
Applications
Commercial Buildings
Designed for commercial buildings and large business facilities, the system supports peak shaving, load shifting and backup power applications, helping improve energy utilization and electricity cost management.
Industrial Facilities
With 209kWh to 261kWh capacity options, the system provides high-voltage battery storage for factories and industrial facilities with demanding energy consumption and power management requirements.
Solar Energy Storage
Compatible with suitable solar PV and power conversion systems, the battery stores surplus solar energy for later use, helping commercial and industrial users increase renewable energy utilization.
Distributed Energy Projects
The modular 209kWh, 235kWh and 261kWh configurations offer flexible capacity options for distributed energy storage projects, supporting renewable energy integration and reliable power supply.