All-in-one Liquid-cooled ESS Container

ECO-E20FT2170LP

Elecnova’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℃. 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.

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

Item

Specification

DC Side

Cell Type

LFP 314Ah

PACK PACK

48.23kWh/1P48S

Battery System

2170.3kWh/9P240S

Voltage Range

672-864Vdc

AC Side

Rated Power

1000kW

Max. Power

1100kW

THDi

≤3%

DC Ratio

<0.5%Ipn

Nominal Voltage

400Vac/3P+N+PE

Power Factor

-1 lagging ~ 1 leading

Nominal Frequency

50Hz/60Hz

General

Efficiency

≥88%

Charge/Discharge Rate

0.5P

DoD

95%(25±2℃)

Cycle Life

8000cycles@±25℃,95%DOD 0.5P

Communication

Ethernet /RS485

Ingress Rating

IP55

Cooling

Liquid Cooled + Forced Air Cooled

Operating Temperature

-25℃~55℃ *

Humidity

5~95%RH( non-condensing)

Noise

≤80dB

Altitude

≤2000m(derating above 2,000m)

Fire Suppression System

Aerosol system (pack level and container level) , water spray system

Dimensions(W*D*H)

6058*2438*2591 (mm)

Weight

25t

Compliance

UN38.3, IEC62477-1, CE/EMC, IEC62619, IEC63056, UL9540A, IEC62933, EN50549