All-in-one Liquid-cooled ESS Container

ECO-E20FT2170LP-2

Elecnova’s innovative 400 V 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 314 Ah battery cells, delivers higher energy density in a compact footprint. Its efficient hybrid cooling system ensures stable operation, keeping cell temperature differences within 3 ℃. Designed in a standard 20 ft 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.

2170 kWh / 9P240S

System Configuration

1000

kW

Rated Output Power

400

V

Rated AC Voltage

89

%

Max. Round Trip Eficiency.

≥ 8,000

Cycle Life

IP55

Ingress Rating

ECO-E20FT2170LP-2

Product Features

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 greater 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.

Specification

DC Side
Cell Type LFP / 314 Ah
Pack Configuration 48.2 kWh / 1P48S
System Configuration 2170 kWh / 9P240S
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 1000 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 89%
Cycle Life ≥ 8,000 cycles
Communication Modbus TCP/IP
Fire Suppression System Aerosol system+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 0~95% RH (non-condensing)
Noise ≤ 80 dB
Altitude 3000m (Derating above 2000m)
Dimensions (W*D*H) 6,058*2,438*2,591 mm
Weight 28 t
Safety/EMC UN3536, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4, UL9540A, IEC62933-5-2
Grid code EN50549-1/-10, EN50549-2/-10, G99, VDE4105, NRS097, C10/11, CEI0-21, CEI0-16