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All-in-one Air-cooled ESS Cabinet

ECO-E215WS

The all-in-one air-cooled ESS cabinet integrates long-life battery, efficient bidirectional-balancing BMS, high-performance PCS, active safety system, smart distribution and HVAC in into one cabinet, enabling long-term operation with safety, stability and reliability. Through AC side parallel connection, it achieves agile deployment of ESS power station with flexible capacity expansion.

Product Features

Economical and Efficient

Conversion efficiency of above 90%, battery discharge depth（DoD） greater than 95%.

Safe and
Reliable

IP55 protection level, reasonable air duct design, battery cell temperature difference within 5°C.

Compact
Size

Occupying only 1.6 m² of floor space, convenient for transportation and installation.

Easy
Expansion

Modular design, supporting parallel connection, convenient for system expansion.

In-house Development

Independently developed PACK, PCS, BMS and EMS systems, with good product compatibility.

Convenient Operation and Maintenance

Various methods of operation and maintenance management, including APP and remote cloud platform.

Specification

Item	Specification
Item	Specification
DC Part
Cell Type	LFP 280Ah
PACK PACK	17.92kWh/1P20S
Battery System	215kWh/1P240S
Voltage Range	600-876Vdc
Rated Voltage	768Vdc
AC Part
Rated Power	100kW
Max. Power	110kW
THDi	＜3%
DC Ratio	＜0.5%Ipn
Nominal Voltage	400Vac
Power Factor	-1lagging~1leading
Nominal Frequency	50Hz/60Hz
General
General
Efficiency	≥90%
Charge/Discharge Rate	≤0.5P
DoD	95%DOD
Cycle Life	≥8000次times
Switching Time	＜100ms
Connectivity	Ethernet /RS485
Ingress Rating	IP55
Cooling	Forced Air Cooling
Operating Temperature	-25~55℃
Humidity	0~95%RH，non-condensing
Noise	＜75dB
Elevation	≤2000m（derating above 2,000m）
Fire Safety	Aerosol + Active Warning
Dimensions（WDH）	125013002400（mm）
Weight	2500kg
Compliance	GB/T 36276、GB/T 34120、GB/T 34131、UN38.3、IEC62619、UL1973、UL9540 、CE-EMC