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CK-NL-1044/2089 Smart Energy Storage Cabinet

CK-NL-1044/2089 Smart Energy Storage Cabinet

  • The CK-NL-1044/2089 Smart Storage Cabinet is a highly integrated solution designed for large-scale storage scenarios, focusing on efficient storage needs. Using liquid cooling technology with integrated liquid cooling unit layout, it effectively controls battery temperature for stable operation while saving cabinet space.

Product Overview

The CK-NL-1044/2089 Smart Storage Cabinet is a highly integrated solution designed for large-scale storage scenarios, focusing on efficient storage needs. Using liquid cooling technology with integrated liquid cooling unit layout, it effectively controls battery temperature for stable operation while saving cabinet space. The LFP batteries offer both safety and long life, reducing performance degradation over long-term use. With high-efficiency energy conversion capability, it adapts to various grid environments for diverse power access requirements, and supports intelligent management operations including operation monitoring and energy scheduling through control interfaces, enhancing storage management convenience and precision. The product features high protection ratings for outdoor and industrial scenarios under various temperature and humidity conditions, equipped with multi-level fire pre-warning and multiple protection mechanisms including over-temperature and over/under-voltage protection for comprehensive safety, suitable for industrial storage and new energy support applications.

Product Features 

Cost Reduction & Efficiency

• High system efficiency with 2% cycle efficiency improvement

• 500kW/1044kWh Block design with small footprint

• Intelligent liquid cooling for long system life and lower auxiliary power consumption
High Efficiency & Flexibility

• Strong environmental adaptability for various extreme conditions

• Modular PACK/PCS design reduces fault losses with high system online rate

• Efficient liquid cooling simultaneously improves battery life and system discharge capacity

Safe and Reliable

• Multi-layer fire protection design for rapid thermal runaway suppression

• Explosion venting design prevents deflagration risks

• AI-based cell health management with early warning for unhealthy cells

Convenient O&M

• One-click full system upgrade for all sub-units

• Intelligent SOC calibration without requiring shutdown


Technical Parameters

Model

CK-NL-1044

CK-NL-2089

Battery Type

LFP

Cell Specification

314Ah

Configuration

1P260S*4

1P260S*8

Rated Voltage

DC 832V

Operating Voltage

DC 728~936V

Rated Energy

1044kWh

2089kWh

Rated Power

500kW

1000kW

Dimensions (W×D×H)

W4100*D2600*H2896mm

W6058*D2600*H2896mm

Cooling Method

Liquid-cooled

Weight

≤13000kg

≤23000kg

Rated Frequency

50/60Hz

AC Output

3P+N+PE

System Protection Rating

IP54

Applicable Standards

GB/T36276-2023、UN38.3

Altitude

≤2000m (derating required above 2000m)

Operating Temperature

-25℃~65℃ (derating above 45℃)

Relative Humidity

≤95% (non-condensing)

Fire Suppression System

Aerosol/Perfluorohexanone

Cycle Life

≥6000 cycles

Communication

Ethernet/CAN/RS485/Dry contact

Protection

Over-temp., I/O over/under-voltage, reverse polarity, output over-current, etc.

Max. Efficiency

≥89%

Tag:
Zhuhai Comking Electric Co., Ltd

Tel:+86-13527212442

Wechat:13527212442

Contact:Customer Care Team

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