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CK-NLC-522 Mobile Storage-Charging Vehicle

CK-NLC-522 Mobile Storage-Charging Vehicle

  • The CK-NLC-522 Mobile Storage-Charging Vehicle is designed for emergency power supply scenarios, adopting a zoned layout with core configuration including liquid-cooled storage battery pack, modular PCS, DC charging port, and integrated dual-gun charger, integrating BMS, energy management, and intelligent control systems. It features intelligent on/off-grid switching, black start, reactive and harmonic compensation, etc.

Overview

The CK-NLC-522 Mobile Energy Storage Charging Vehicle is designed for emergency power supply applications. It adopts a zoned layout with core components including a liquid-cooled battery pack, modular PCS, DC charging ports, and an integrated dual-gun charger. The vehicle integrates BMS, energy management, and intelligent control systems, featuring intelligent on-grid/off-grid switching, black start, reactive and harmonic compensation.

The vehicle is equipped with dual battery packs and compartment-level aerosol/perfluorohexanone fire protection systems for safe operation, along with a hydraulic tailgate, charger storage area, rest area, and other auxiliary facilities. It can be widely applied in EV fast charging, peak shaving, emergency power supply, and demand management scenarios, balancing practicality and comfort.

Product features

High-Efficiency Storage & Charging

• Liquid-cooled battery with excellent cycle performance
• Wide temperature adaptability for long-lasting service life
• Supports intelligent on-grid/off-grid switching
• Dual-gun charger with dual-mode fast charging

Flexible and Efficient

• Chassis and shelter structure design compliant with road transport regulations
• Three-compartment layout for high space utilization
• Dual wiring modes, 30 m cable reel and 8 m extra-long charging cable for complex scenarios
• Grid optimization, emergency power supply, vehicle charging, and multi-scenario applications

Safe and Reliable

• Dual fire protection design for rapid fire control
• AI-based battery health management with early fault warning
• Hardware interlock and safety interlock systems for multi-layer protection
• Explosion venting design eliminating deflagration risks

Intelligent Coordination

• Energy management system with real-time monitoring and optimized dispatch
• 4G remote monitoring supporting centralized backend management
• Human-centric auxiliary facilities enhancing operational comfort

Technical parameter

Storage Parameters

Cell Type

LFP-3.2V-314Ah

Battery Capacity

522 kWh

Charging Method

DC charger and grid

Cluster Nominal Voltage

832 V

Cluster Voltage Range

728-949 V

Charge/Discharge Rate

≤0.5C

Max. AC Charge/Discharge Power

250 kW

DC Charging Power

120 kW

Operating Ambient Temperature

-30℃ to 55℃

Cycle Life

≥6000 cycles

Cooling Method

Liquid-cooled

Charger Parameters

Charging Cable

8 m

Output Voltage

DC:200-1000 V

Output Current

0-250A

Rated Output Power per Gun

120 kW

Quantity

2 units

Number of Charging Guns

Communication Interface

Ethernet, 4G

Operating Ambient Temperature

-25℃ to +55℃

Vehicle System Parameters

Fire Suppression System

Aerosol / Perfluorohexanone

Protection Rating

IP54,C3

Operating Temperature Range

-25℃-65℃ (derating above 45℃)

Operating Humidity Range

≤95% (non-condensing)

AC Output

3P+N+PE

System Communication Interface

CAN/Ethernet/RS485/4G

Applicable Standards

GB/T 36276-2023, UN38.3

Altitude

≤2000m (derating required above 2000m)

Dimensions

7560×2550×3680 mm

Weight

≤15500kg

Grid-connected

Grid Voltage Allowable Range

400 Vac ± 15%

Allowable Grid Frequency

50/60 Hz ± 2.5Hz

THDI

≤3%

Power Factor

≥0.99

Off-grid

Voltage Range

400 Vac+15%

Rated Output Frequency

50/60 Hz

Unbalanced Load Capacity

100%

Tag: ESS, BESS
Zhuhai Comking Electric Co., Ltd

Tel:+86-13527212442

Wechat:13527212442

Contact:Customer Care Team

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