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2170kWh Liquid-cooled ESS Cabinet

UP-E20FT2170LP

U1’s innovative 400V all-in-one container solution integrates PCS, EMS, BMS cooling and fire suppression systems, AC combiner cabinet, and other essential components.The highly integrated system, combined with high-quality 314Ah battery cells, delivers higher energy density in a compact footprint Its efficient hybrid cooling system ensures stable operation, keeping cell temperature differences within 3 C. Designed in a standard 20ft container the solution allows easy transportation, rapid installation, and flexible deployment, making it suitable for a wide range of commercial, industrial, and utility-scale energy storage applications.

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Main Features

Learn more about America's preeminent trusted computing innovator.

Hybrid Cooling System

The liquid-cooled battery system, paired with air-cooled PCS system, provides dual assurance for optimal efficiency and outstanding performance.

All-in-One Design

Highly integrated 3S system, cooling system, and fire protection system, delivering great-er capacity within a smaller footprint.

String-Based Solution

Each battery cluster is independently managed, enhancing system reliability and stability.

Standard 20ft Container

Pre-tested and pre-installed before delivery, enabling easy transportation, simple commissioning, and shorter lead times.

Specifications

DC Side
Cell Type LFP/314 Ah
Pack Configuration 48.2kWh/1P48S
System Configuration / Rated DC Voltage 2170 kWh/9P240S
Rated DC Voltage 768V
DC Voltage Range 672~ 864V
Max. Charge / Discharge Rate 0.5P
Max. Depth of Discharge 100% (25±2℃)
AC Side
Rated Output Power 1000kW
Max. Apparent Power 1100KVA
Rated AC Voltage 400V
AC Voltage Range ±15%
Grid Type 3W+N+PE
Rated Frequency 50Hz / 60Hz
Power Factor 0.99 /-1 ～ +1
THDi ≤ 3%
DC Ratio < 0.5% lpn
General
Round Trip Efficiency ≥88%
Cycle Life ≥8,000 cycles
Communication Modbus TCP/IP
Fire Suppression System Aerosol system(pack level and container level), water spray system
Ingress Rating IP55
Cooling Liquid cooling+Forced air cooling
Operating Temperature -25℃ ~ 55℃ (Derating after 45℃)
Anticorrosion Rating C4 (C5 optional)
Humidity 5~95%RH(non-condensing)
Noise ≤ 80 dB
Altitude 4000m (Derating above 2000m)
Dimensions (W*D*H) 6,058*2,438*2,591 mm
Weight 28t
Certification JN38.3, IEC62477-1, CE/EMC, IEC62619, IEC63056, UL9540A, IEC62933 EN50549

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