UL 1973 UL 9540A UL 9540
IEC 62619
C&I All-in-One Energy Storage System
Safe & Reliable
- Liquid-cooled battery packs with cells specifically designed for energy storage applications.
- IP67-rated battery packs and an IP55-rated system provide high levels of environmental protection.
- Equipped with a fire suppression system for enhanced safety.
- Multi-level electrical safety protection.
Flexible Configuration
- Flexible system configuration for a wide range of application scenarios.
- Supports transportation and installation by forklift or crane.
- Self-developed EMU supports customized system requirements.
Highly Integrated
- Space-saving all-in-one system design.
- Modular architecture enables easier maintenance.
- Supports flexible capacity expansion through parallel connection.
Smart Maintenance
- Real-time system monitoring helps ensure safe and stable operation.
- Intelligent charge and discharge management helps reduce operating costs.
Product Specifications
Notice: Final specifications may vary. Some parameters are subject to change.
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System Parameters
| DC Voltage Range | 728–936 Vdc |
| Nominal Voltage | 400 Vac |
| System Configuration | 1P260S |
| Rated Power | 125 kW |
| System Nominal Energy | 261 kWh |
| Dimensions (L × W × H) | 1120 × 1350 × 2420 mm (including vent plate height) |
| Weight | 2600 kg |
| Protection Rating | IP55 |
| Operating Temperature Range | -30°C – 50°C (>45°C derating) |
| Humidity | ≤95% (non-condensing) |
| Altitude | ≤3000 m (>2000 m derating) |
| Cooling Method | PCS air cooling + battery liquid cooling |
| Fire Suppression System | Aerosol |
| Communication Interface | RS485 / Ethernet (reserved) |
| Communication Protocol | Modbus / MQTT (supports protocol customization) |
Cell Parameters
| Rated Capacity | 314 Ah |
| Rated Energy | 1004.8 Wh |
| Dimensions | 71.95 × 174.8 × 207.1 mm |
Pack Parameters
| Configuration | 1P52S |
| Nominal Voltage | 166.4 Vdc |
| Nominal Energy | 52.2 kWh |
| Dimensions | 800 × 1152 × 237 mm |
| Weight | Approx. 340 kg |
System Components
| Battery Pack | 5 sets |
| Battery Management System (BMS) | 1 set |
| Fire Suppression System | 1 set |
| Chiller | 1 set, 5 kW |
| Cabinet | 1 set |
| Power Conversion System (PCS) | 1 set, 125 kW |
| Battery Control Box | 1 set |
| EMU | 1 set |
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