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FLEX 372 Liquid Cooling

Lithium-ion Battery Energy Storage System designed for industrial and commercial users - Store electrical energy and release it when needed to meet internal power demands, optimize energy management, reduce operating costs, and respond to sudden power outages with advanced liquid cooling technology.

Max Power

372 kW

Energy Capacity

372 kWh

Protection Rating

IP55

Modular Design Space Saving Plug and Play Liquid Cooling

Certifications & Standards

IEC 61000 IEC 62477-1 EN 50549-1 IP55 IP67 Module

Technical Specifications

Complete technical parameters and system features

Type	Parameter	Specification
AC	Rated Power	186 kW
AC	Maximum Power	372 kW
AC	Grid Type	3W + PE
AC	Rated Grid Voltage	690 V
AC	THDi	≤ 3%
AC	Grid Frequency	50 / 60 Hz
AC	EMC & Safety Standards	IEC 61000, IEC 62477-1
AC	Grid Connection Standards	EN 50549-1
DC	Rated Voltage	1331.2 V
DC	Voltage Range	1164.8 V ~ 1497.6 V
DC	Rated Capacity	280 Ah
DC	Rated Energy	372 kWh
DC	Charge/Discharge Rate	0.5P / 1P
Other	Degree of Protection	IP 55
Other	Operation Temperature	-30 ~ 55°C
Other	Storage Temperature	-30 ~ 60°C
Other	Altitude	≤ 3000 m
Other	Relative Humidity	5% ~ 95% (No condensing)
Other	Cooling Method	Liquid Cooling
Other	Fire Suppression System	Aerosol
Other	Communication	RS485 / Ethernet
Other	Dimensions (W × D × H)	1350 × 1300 × 2260 mm
Other	Weight	3.5 t

Key Features

Outstanding advantages that make this system stand out

Tier-1 LFP & Intelligent Liquid Cooling Technology

Features CATL Tier-1 LFP battery cells with top-level safety and 372 kWh energy capacity. Equipped with intelligent liquid cooling system featuring leak detection and liquid supplementation for great cost-effectiveness. The own-developed BMS technology optimizes performance and extends lifespan. IP67 battery module design enables operation in extreme environments such as islands or rainforests.

Space-Saving Modular Installation

Requires only 1.75㎡ minimum space with compact dimensions of 1350×1300×2260mm. The modular design allows flexible scalability up to 10 batteries for expanded capacity requirements. Small volume integrated modules in whole-package transportation enable simple installation & relocation. Pre-engineered and pre-tested systems allow plug-and-play deployment on site.

Extreme Environment Capability & Cloud Monitoring

Designed for harsh environment operation with operating temperature range from -30°C to 55°C and altitude capability up to 3000m. Features real-time cloud monitoring and remote upgrade capabilities with RS485/Ethernet communication. The aerosol fire suppression system and intelligent liquid cooling ensure safe, reliable operation for industrial and commercial applications.