Works Series Commercial & Industrial Energy Systems
CIES-240120
Works Series Commercial & Industrial Energy Systems
Built for large-scale energy storage, the CIES-240120 is a high-voltage LiFePO4 battery system with 241.152 kWh rated energy and a 768V/314Ah configuration. It is designed for backup power, emergency power, and energy storage applications, integrates BMS and PDU, supports CAN/RS485 communication, and uses air cooling for reliable operation.
- 241.152 kWh rated energy with 768V rated voltage and 314Ah rated capacity
- 240S1P battery system using 3.2V 314Ah LiFePO4 cells
- CAN/RS485 communication port for integration and monitoring
- Air cooling and up to 8000 cycles at 80% DOD
Product Model: CIES-240120 | Check full specifications on datasheet
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Product Properties
| Property | Value | Unit |
|---|---|---|
| Rated Voltage | 768 | V |
| Rated Energy | 241152 | Wh |
| Battery System | ||
| System Model | CIES 240120 | - |
| Application | Backup Power | - |
| Configuration | 240S1P | - |
| Cooling Method | Air Cooling | - |
| Rated Capacity | 314 | Ah |
| Charge/Discharge Port | Same Port | - |
| Communication Port | CAN / RS485 | - |
| Max Series Connection | 10 | - |
| Overcharge Protection Voltage | 840 | V |
| Discharge Protection Voltage | 672 | V |
| Cell Charge Protection Voltage | 3.5 | V |
| Cell Discharge Protection Voltage | 2.8 | V |
| Charge Temperature Range | 0 ~ 60 | °C |
| Discharge Temperature Range | -20 ~ 65 | °C |
| Max Continuous Charge Current | 157 | A |
| Max Continuous Discharge Current | 157 | A |
| Discharge Overcurrent Protection | 314 | A |
| Cycle Life | ≥8000 cycles (80% DOD, 0.2C @ 25°C) | - |
| Battery Box Dimensions | ~1133 x 438 x 236 | MM |
| Battery Box Weight | ~162.2 (±5) | Kg |
| ESS System - PV Parameters | ||
| PV Max Power | (38.4 + 38.4) x 2 | kW |
| PV Max Voltage | 850 | V |
| PV Start Voltage | 250 | V |
| MPPT Voltage Range | 200 ~ 800 | V |
| PV Max Current | (64 + 64) x 2 | A |
| ESS System - AC Grid Parameters | ||
| Rated Power | 60 x 2 | KVA |
| Rated Current | 87 x 2 | A |
| Rated Grid Voltage | 400 / 230 | V |
| Grid Voltage Range | -20% ~ +20% | - |
| Grid Frequency Range | 50Hz (47~52Hz) / 60Hz (57~62Hz) | - |
| Current Harmonics | <5% (Over 30% Load) | - |
| Power Factor | -1 ~ +1 | - |
| ESS System - AC Off-Grid Parameters | ||
| Rated Output Power | 60 x 2 | KVA |
| Max Output Power | 66 x 2 | KVA |
| Rated Output Current | 87 x 2 | A |
| Max Output Current | 96 x 2 | A |
| Rated Output Voltage | 400 / 230 | V |
| Output Voltage Harmonics | <3% (Resistive Load) | - |
| Unbalance Capability | 100% | - |
| Frequency Range | 50 / 60 | Hz |
| Output Overload Capacity | I*1.1 < Iload ≤ I*1.25 / 100s | - |
| ESS System - General | ||
| Maximum Efficiency | 97.8 | % |
| Standby Power | <10 | W |
| No-Load Power | <100 | W |
| Ingress Protection | IP54 | - |
| Altitude | 2000m (3000m/4000m derate 90%/80%) | - |
| Communication Protocol | CAN or RS485 | - |
| Environmental Characteristics | ||
| Operating Temperature | 0 ~ 50 | °C |
| Operating Temperature | -20 ~ 55 | °C |
| Recommended Operating Temperature | 23 ± 2 | °C |
| Storage Temperature | -10 ~ 45 | °C |
| Storage Temperature | 0 ~ 35 | °C |
| Storage Temperature | 10 ~ 25 | °C |
| Relative Humidity | 65 ± 20% RH | - |