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All-in-one Air-cooled ESS Cabinet
ECO-E241WP-2A
The ECO-E241WP-2A integrates a long-life battery system, high-performance PCS, efficient balancing BMS,active safety systems, smart distribution, and HVAC into a single cabinet, ensuring long-term operation with superior safety, stability, and reliability. Through AC-side parallel connections, it enables agile deployment of ESS power with flexible capacity expansion.
241 kWh / 1P240S
System Configuration
125
kW
Rated Output Power
400
V
Rated AC Voltage
87
%
Max. Round Trip Eficiency.
≥ 8,000
Cycle Life
IP55
Ingress Rating
Product Features
Economical and Efficient
RTE up to 87%,DoD up to 100%.
Safe & Reliable
IP55 protection level, optimized ventilation design,
cells temperature difference ≤6℃.
Commpact
1.8m² footprint only,
easy transportation & fast installation.
Long Cycle Life
Over 8,000 times cycle life,
excellent performance of battery system.
Flexible Expansion
Modular design, simplified parallel expansion,
fast expansion.
Smart O & M
Diversified O & M access,
both on APP & Cloud.
Specification
| DC Side | |
| Cell Type | LFP / 314 Ah |
| Pack Configuration | 24.1 kWh / 1P24S |
| System Configuration | 241 kWh / 1P240S |
| Rated DC Voltage | 768 V |
| DC Voltage Range |
672 ~ 864 V |
| Max. Charge/Discharge Rate | 0.5 P |
| Max. Depth of Discharge | 100% （25 ± 2 ℃） |
| AC Side | |
| Rated Output Power | 125 kW |
| Rated AC Voltage | 400V |
| AC Voltage Range | ±15% |
| Grid Type | 3W+N+PE |
| Rated Frequency | 50 Hz / 60 Hz |
| Power Factor | 0.99/ -1 ~ +1 |
| THDi | ≤ 3% |
| DC Ratio | ＜0.5% Ipn |
| General | |
| Max. Round Trip Efficiency | 87% |
| Cycle Life | ≥ 8,000 cycles |
| Communication | Modbus TCP/IP |
| Fire Suppression System | Aerosol |
| Ingress Rating | IP55 |
| Cooling | Air cooling |
| Operating Temperature | -25℃~55℃ (Derating after 45℃) |
| Anticorrosion Rating | C4 (C5 optional) |
| Humidity | 0~95% RH (non-condensing) |
| Noise | ≤ 75 dB |
| Altitude | 3000m (Derating above 2000m) |
| Dimensions (W*D*H) | 1,250*1,450*2,250 mm |
| Weight | 2,670 kg |
| Safety/EMC | UN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4 |
| Grid code | EN50549-1/-10, EN50549-2/-10, G99, VDE4105, NRS097, C10/11 |
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