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China Suppliers Factory Elite Power 215kWh Commercial Energy Storage Cabinets for Efficient & Sustainable Power Solutions
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215kWh lithium battery energy storage outdoor cabinet is a high-tech product used for small industrial and commercial energy storage. It integrates the lithium battery system, PCS and EMS management support a variety of working modes, suitable for backup power supply, peak regulation, electric energy storage, new energy access and other application scenarios.
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Flexible configuration, strong scalability, support for multiple groups of parallel PACK modular standard design, can be freely combined, easy to operation and maintenance;
Equipped with perfect protection function, equipped with fire protection, access control, heat management and other systems.
Equipped with perfect protection function, equipped with fire protection, access control, heat management and other systems.
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Touch the LCD display of various parameters, records, status, alarms and other contents. It is a multi-functional machine with support for multiple working modes;
Three-level BMS management from unit to system to ensure the safe and reliable operation of the system;
Support wired or wireless 4G communication to realize remote monitoring.
Three-level BMS management from unit to system to ensure the safe and reliable operation of the system;
Support wired or wireless 4G communication to realize remote monitoring.
| Project | Specification | Remark | ||
| Basic parameters | Configuration | 1P 240S | ||
| Number of electrical boxes | 5 | |||
| Battery Type | Lithium Iron Phosphate | |||
| Cycle life | ≥6000 @25℃ 1C | |||
| Bidirectional inverter | 200kW | |||
| Wiring Mode | Quick Insert | |||
| Electrical performance parameters | Charging Current | Rated | 140A | |
| maximum | 280A | |||
| Discharge current | Rated | 140A | ||
| maximum | 280A | |||
| Nominal power | 215KWh | |||
| Voltage range | 672~864VDC | |||
| Rated voltage | 768VDC | 3.2V | ||
| Auxiliary power supply (liquid cold machine Group) |
Voltage range | 220V AC(LN) | ||
| power | CoolingCapacity≥5 KW@W18/L35 | 50/60HZ | ||
| Heater≥2000W | ||||
| Impact power | 3.5KW | 25℃ | ||
| Auxiliary power supply (BMS） |
Voltage range | 22V~26V(DC) | ||
| Power consumption in operation state | 600W | |||
| Basic parameters of energy storage cabinet | Dimensions (H*W*D) | W1500xH 2180xD1390mm | Subject to actual situation | |
| color | Light Gray(RAL9003/RAL7021) | To be determined | ||
| weight | 3500Kg(estimated) | Subject to actual situation | ||
| Corrosion resistance grade | C5 | |||
| Earthquake resistance | 9Earthquake intensity | (2016 California Building code SDC D) | ||
| IP grade | IP55 | |||
| Power connection method | AC side: screw connection + cold-pressed cable terminal DC side: Quick plug |
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| Ground resistance | System grounding resistance ≤ 1ΩAnd meet local scope requirements | Reserved grounding bolt | ||
| Communication | Modbus TCP | |||
| Cooling method | Liquid Cooling | |||
| Coolant | 50% ethylene glycol + water | |||
| DC voltage range | 600~950V | |||
| Rated output power | 200kW | pairPCSParallel | ||
| Rated output voltage | 380V | |||
| Output voltage range | 380V±10% | |||
| Rated output frequency | 50Hz | |||
| Output frequency range | 50Hz±2Hz | |||
| AC side cycle efficiency | 86.30% | Calculate the system efficiency of 200kW/232kWh with auxiliary power consumption of 2.5kW: 1. Charging rectification: 1*98%*(1-2.5%) =0.9555 2. Battery efficiency: 95% 3. Discharging inversion: 1*97.5%*(1-2.5%) =0.9506 Theoretical value of charging and discharging efficiency: 0.9555*0.95*0.9506 =0.8628 8 |
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| Grid type | 3L+N+PE | |||
| Performance parameters | Relative humidity | 0%-95%, no condensation | ||
| Operating temperature | -20℃ -+50℃ | |||
| Storage temperature | -40℃~75℃ | |||
| Operating altitude | ≤2000m Normal operation, 2000m~4000m derating operation | |||
| Corrosion resistance grade | C4-Default,C5-Optional | |||
| EMC | CLASS-A | |||
| Protection level | IP55 | |||
What battery cell chemistry is used in the 215kWh energy storage system?
The system uses high-quality Lithium Iron Phosphate (LFP) battery technology, which is widely recognized for its safety, thermal stability, and long cycle life.
What is the expected lifespan and cycle performance of the system?
The system is rated for a cycle life of ≥6000 cycles at 25℃ under 1C operating conditions, offering exceptional durability and long-term return on investment.
How is the temperature regulated inside the outdoor energy storage cabinet?
It features an advanced liquid cooling system utilizing a 50% ethylene glycol and water mixture, which maintains stable cell temperatures and prevents thermal runaway.
Does this energy storage cabinet support remote management?
Yes, the system supports Modbus TCP communication protocol with wired or wireless 4G capability, allowing real-time remote monitoring, diagnostics, and control.
What environmental protection ratings does the cabinet possess?
The outdoor cabinet is designed with an IP55 protection rating, C5-level corrosion resistance (optional), and has an earthquake resistance intensity rating of 9, making it highly reliable for harsh outdoor environments.