Symbion Energy
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ECO-E233LS Liquid-Cooled Energy Storage
This 233KWH commercial & industrial energy storage system adopts advanced cabinet-level liquid cooling and temperature balancing strategy. The cell temperature difference is less than 3°C, which further improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and has higher energy density, which significantly improves the economy, safety and construction convenience of ESS projects.
Key Benefits:
3D Structure Diagram & Key Components
Liquid-Cooled PACK
Consists of LFP cells (1P52S) with built-in BMU, HV connectors, and liquid cooling plate. Features overvoltage, undervoltage, overcurrent, and overheat protection. Combined with PCS, it achieves efficient energy charge and discharge.
PCS (Power Conversion System)
A modular inverter designed for small-scale energy storage. Achieves bidirectional energy conversion and meets requirements for C&I ESS, substation storage, and PV microgrids.
BMS (Battery Management System)
Supports three-level (BMU+BCU+BAU) and two-level (BMU+BCU) architectures. Provides real-time monitoring, fault diagnosis, and protection against overcharging/discharging.
EMS (Energy Management System)
Integrated architecture suitable for user-side ESS, microgrids, and PV-plus ESS. Ensures optimal operation and maximizes overall ROI benefits.
| DC Side Specifications | |
|---|---|
| Cell Type | LFP 280Ah |
| PACK Capacity | 46.592kWh / 1P52S |
| Battery System Total | 233.96kWh / 1P260S |
| Voltage Range | 728~936Vdc |
| PACK Ingress Rating | IP65 |
| AC Side Specifications | |
| Rated Power | 100kW |
| Max. Power | 110kW |
| Nominal Voltage | 400Vac / 3P+N+PE |
| Nominal Frequency | 50/60 Hz |
| General Data | |
| System Efficiency | ≥90% |
| Cycle Life | ≥8,000 times |
| Operating Temperature | -25ºC~55ºC |
| Fire Safety | NOVEC1230 / Aerosol |
| Dimensions (W*D*H) | 1,050*1,350*2,400 (mm) |
| Weight | 2,500kg |
Our ESS solutions are widely applicable in various high-demand scenarios: Industrial Parks, Factories, Microgrids, EV Charging Stations, Commercial Complexes, and Data Centers.
Large-scale energy storage projects successfully connected to the grid, featuring high efficiency, stability, and safety through advanced wooden case packaging and professional logistics.
