Designed with safety as a top priority, this prefabricated containerized energy storage system effectively separates the battery compartment from the electrical compartment, minimizing risk and enhancing operational security. Utilizing a string connection architecture, it further improves system safety and reliability.
On the power generation side, the system supports key applications such as energy time-shifting, frequency regulation, and seamless renewable energy grid integration. On the user side, it enables demand management, enhances power quality, and ensures a more stable and efficient energy consumption experience.
String Type Liquid Cooling Energy Storage System Features
Scientific Management: High-quality cells have more than 6,000 cycles of life under standard working conditions. Efficient thermal management design, active fire protection system.
Intelligent and Efficient: Active balancing string design, higher charge and discharge efficiency; Cloud-edge collaboration, support for full-scenario monitoring and scheduling, with voltage/reactive power regulation functionï¼›
High Integration: Non-walk-in/high-integration modular design, 1500V system; Prefabricated cabin installation solution, reducing on-site installation costs and commissioning time.
Safe and Reliable: Using high thermal stability lithium iron phosphate cells; a prevention-oriented fire protection strategy, using independent fire protection multiple protection functions.
Detailed parameters
Battery Parameters
| Specification | Value |
|---|---|
| Cell Capacity (Ah) | 280 |
| Battery Module Configuration | 1P52S |
| Battery String Configuration | 1P416S |
| Rate | 0.5C |
| Rated Energy (kWh) | 372.7 |
| Nominal Voltage (V) | 1331.2 |
| Operating Voltage Range (V) | 1164.8~1518.4 |
| Weight (kg) | 3250 |
Battery Compartment Systems
| Rated energy (kWh) | 3354 |
| Cooling method | Liquid cooling |
| IP Grade | IP55 |
| Dimensions (Length *Width *Height) mm | 6092*2438*3300 |
| Weight (kg) | 35000 |
| Fire protection system | PACK-level fire protection + water fire protection + combustible gas detection + explosion relief design |
Distributed Energy Storage Inverter
| Rated power (kW) | 186 |
| DC voltage working range (V) | 1000-1500 |
| AC voltage (V) | 690 |
| Rated current (A) | 139 |
| Power factor at rated power | >0.99 |
| Maximum efficiency | 99% |
| Dimensions (Length * Width* Height) mm | 550*250*620 |
| Weight (kg) | 65 |
PCS Integrated Step-Up Transformer System
| AC Rated Voltage | 690V |
| Configuration | 18 units * 186kW parallel |
| Reactive power response time | ≤25ms |
| Maximum conversion efficiency | ≥0.99 |
| Power response speed | ＜20ms |
| Charge-discharge conversion time | ＜50ms |
| Dimensions (length * width * height) mm | 6500 * 2700 * 3100 |
| Weight | 65kg |
| Enclosure protection grade | IP66 |
Note: The product is constantly iterating and improving its performance. The technical specifications provided are for reference only.
