Sustainable C&I Energy Storage
Cutting-edge liquid cooling design maintains ideal temperatures, enabling battery life beyond 8,000 cycles with system efficiency >88%.
Turnkey integrated outdoor cabinet offers immediate plug-and-play convenience, requiring only 8 hours for on-site setup.
Full safety design with quick-response fuses, IP54 outdoor cabinet (IP67 battery pack), low noise below 75 dB, and wide temperature tolerance from -30°C to +55°C.
Dual-output power design: 125 kW / 250 kW, energy capacity 261–522 kWh, supports 400V grid (-15%~+10%) and 50/60 Hz frequency with ±2.5 Hz tolerance.
(FZ-CnI-F1-261K)
Product Details
For organizations demanding efficient and durable energy storage, our Commercial & Industrial system provides 125–250 kW rated power and 261–522 kWh capacity in fully factory-built outdoor enclosures equipped with intelligent liquid cooling. It offers superior battery longevity beyond 8,000 cycles, system efficiency over 88%, and remarkably quick deployment finished in only 8 hours.
Safety and integration remain paramount, with fast-response fuses, IP54 cabinet protection (IP67 battery packs), low noise under 75 dB, and wide temperature range -30°C to 55°C, enabling smooth grid synchronization and effective peak demand management in challenging industrial environments.
Compliant with international standards, this turnkey system delivers exceptional cost efficiency with 98% PCS efficiency and balanced energy cycling, supporting sustainable renewable operations and dependable performance with virtually no downtime across commercial and industrial sites.
Product Advantages
Ultimate efficiency upgrade: Smart liquid cooling system greatly improves performance and substantially extends battery longevity.
Maximum safety standard: Intelligent battery circuit system with instantaneous fuse protection guarantees complete security.
Ready-to-deploy design: Fully pre-assembled – eliminate all on-site module installation.
8-hour accelerated installation: On-site assembly in only 8 hours, get operational faster.
Ultimate power solution: High-performance Lithium-ion Battery Energy Storage System for business excellence.
High-output power: 125 kW or 250 kW rated power to energize your operations.
Wide-range grid integration: Accommodates 400 V (-15%~+10%) for effortless and seamless connectivity.
Reliable and steady frequency: Supports 50/60 Hz ±2.5 Hz range for seamless and uninterrupted performance.
Technical Parameters
Feature | FZ-Cnl-F1-261K |
Total Energy | 261 kWh |
System Configuration | 1P260S |
Cell Type | 314Ah LFP |
Rated Power (0.5P) | 125 kW |
Voltage Range | 702 ~ 936 V |
AC Grid Voltage | 400 V (-15% ~ +10%) |
Grid Frequency | 50 / 60 Hz ±2.5 Hz |
Rated Current | 180 A |
PCS Max. Efficiency | 98% |
Dimensions | 1000 × 1350 × 2300 mm |
Weight | 2650 kg |
Cooling Method | Liquid Cooling |
Noise Level | ＜75 dB |
Protection | IP54 (Pack: IP67) |
Fire Suppression | Aerosol |
Communication | Ethernet / CAN / RS485 |
Communication Protocol | MODBUS-TCP |
Cycle Life | ≥8000 cycles |
Operating Temperature | -30 ℃ ~ +55 ℃ |
Humidity | ＜95% RH |
Max. Altitude | ≤2000 m |
Certifications | UN38.3, IEC62477, IEC62619, IEC63056, GB/T 34120, GB/T 36276 |
Application scenarios
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