C&I Energy Storage Container

The HWOO CS-3440 and CS-5000 are large-scale liquid-cooled energy storage containers offering 3.445 MWh and 5MWh capacity for grid-level and industrial power solutions. Designed for high reliability and long service life, the system integrates advanced BMS and EMS platforms for real-time monitoring, intelligent dispatching, and peak shaving. With robust safety protection and modular scalability, the CS container series supports stable renewable energy integration and cost-effective power management.

Modular design, standardized process,
to ensure higher quality

Strong environmental adaptability, suitable for
a variety of harsh environments

High thermal uniformity, high cooling efficiency,
The overall life is 20% higher than that of the
air-cooled system

The system has high energy density
and small footprint

Effective Thermal Management
Strategies to Build Safe and Intelligent
Thermal Control Systems

Non-walk-in system, Pack level fire protection,
Safer operation and maintenance.

MODEL	CS-3440	CS-5000
Battery Model	LiFeO4-280Ah	LiFeO4-314Ah
Positive Material System	LFP
Nominal Voltage	1228.8Vdc	1331.2Vdc
Nominal Capacity	280Ah	314Ah
Nominal Electric Quantity	3.44MWh	5MWh
System Cycle Life	10 years or 8,000 cycles
Conversion Efficiency	>86%
Max. Charge & Discharge Power	0.5P
Permissible Ambient Temperature	-25~55℃
Permissible Relative Humidity	0~100%
Permissible Altitude	4000m (derating above 2000m)
Product Dimensions	605824382896mm	625025503100mm
Product Weight	35000kg	42000kg
Waterproof Rating	IP54
Cooling Method	Liquid cooling
Rated Output Voltage	6-35kV

Product specifications are subject to change without further notice

CONTACT FORM

Common Problem

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After-sales
+92 345 945 0209（Pakistan）
Market

+92 316 999 2955（Pakistan）

+86 13136317727（China）

Email

as@kcenergy.info(Pakistan After-sales)

KC@kcenergy.info(Pakistan Company)

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