| Price: | Negotiable |
| Payment Terms: | L/C T/T |
3.44MWh container energy storage system for solar energy storage
3.44MWh energy storage container system is an integrated energy storage system that organically configures multiple subsystems, such as Lithium iron phosphate battery, Battery management system, Gaseous fire suppression system, environmental control system, into standard containers, and can be widely used in distributed energy storage power stations, park microgrid systems, electric vehicle charging, discharging and storage integrated power stations, urban energy storage power stations, industrial and commercial energy storage power stations and other fields.
Product Spec| Serial Number | Project | Parameters | |
| 1 | Nominal Capacity | 3440 kWh | |
| 2 | DC Side | Rated Voltage | 1228.8V |
| Lower Limit Voltage | 1075.2V | ||
| Upper Limit Voltage | 1382.4V | ||
| Rated Current | 1400A | ||
| Cell Specifications | 280Ah | ||
| Number of Cells | 3840pcs | ||
| Number of Modules | 320pcs | ||
| Module Specifications | 1P12S | ||
| 3 | Battery Management | Number of Single Packet Strings | 48 |
| Number of Strings per Cluster | 384 | ||
| Number of Clusters | 10 | ||
| Total Voltage Accuracy | ±0.5% | ||
| Current Accuracy | 0.5% (Diverter) | ||
| Individual Temperature Accuracy | ±2ºC(maximum) | ||
| Individual Voltage Accuracy | ±5mV | ||
| SOC Accuracy | 5% | ||
| 4 | Liquid Cooling System | Heating Power | 15kW |
| Refrigeration Capacity | 40 kW | ||
| 5 | Fire Protection | Fire Media | Heptafluoropropane |
| Ejection Method | Pipeline Type (Battery Room) | ||
| 6 | Communication Interface | Wired | LAN, CAN, RS485 |
| 7 | System Cycle Life | >6000 times (25ºC) | |
| 8 | Capacity Availability | >70% | |
| 9 | Weight | <37t | |
| 10 | Structure Size | 6.058m * 2.438m * 2.591m | |