Liquid-Cooling Energy Storage Cabinet 125kW/261kWh | NUUKO
BRAND: NUUKO
ITEM NO.: NK215L-100K/NK233L-125K/NK241L-125K/NK261L-125K
ITEM NO.: NK215L-100K/NK233L-125K/NK241L-125K/NK261L-125K
The NUUKO 125kW/261kWh Liquid-Cooling Energy Storage Cabinet is a high-performance commercial and industrial energy storage solution designed to deliver reliable power support, enhanced energy efficiency, and flexible system integration. With advanced liquid-cooling technology and intelligent management, it ensures stable operation across a wide range of applications including grid-tied, off-grid, and hybrid scenarios.
5.0
design customization
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Core Advantage
Advanced Liquid Cooling
Optimized thermal management improves system efficiency and extends battery cycle life.
High Scalability
Modular design with parallel connection support enables easy capacity expansion.
03
High Safety
Multi-level protection system with IP54 cabinet and IP67 battery pack ensures secure operation under demanding conditions.
04
Flexible Application
Supports grid-tied, off-grid, and hybrid operation with seamless PV integration.
05
Smart Management
Real-time monitoring, fault warning, and remote maintenance enhance operational reliability and control.
Product Specifications
| Model | NK215L-100K | NK233L-125K | NK241L-125K | NK261L-125K |
| AC Side | ||||
| AC Rated Power | 100kW | 125kW | 125kW | 125kW |
| Allowable Grid Voltage Range | 400V(-15%~10%) | |||
| Alowable Grid Frequency Range | 50/60Hz±2.5Hz | |||
| Rated Current | 145A | 180A | 180A | 180A |
| Max.PCS Efficiency | 98% | |||
| Way of Connection | 3P+N+PE | |||
| Battery Side | ||||
| Cell Specification | LFP 3.2V/280Ah | LFP 3.2V/280Ah | LFP 3.2V/314Ah | LFP 3.2V/314Ah |
| Battery RACK Configuration | 1P240S | 1P260S | 1P240S | 1P260S |
| System Capacity | 215kWh @25℃,0.5P | 233kWh @25℃,0.5P | 241kWh @25℃,0.5P | 261kWh @25℃,0.5P |
| Voltage Range | 648~864V | 702~936V | 648~864V | 702~936V |
| System Parameter | ||||
| Charge/discharge Ratio | ≤0.5P | |||
| Display | Touch screen display(optional) | |||
| Dimension(W*D*H) | 1000*1350*2391mm(Incl. lifting lug) 1000*1350*2300mm(Excl.lifting lug) | |||
| Weight | 2400kg | 2600kg | 2450kg | 2650kg |
| Noise | <75dB | |||
| IP rating | IP54(Pack:IP67) | |||
| System Efficiency | >88% | |||
| Cooling method | Liquid cooling | |||
| Environmental Temperature | -30~55℃ | |||
| Humidity | ≤95% | |||
| Maximum working altitude | 2000m | |||
| Fire safety configuration | Aerosol | |||
| Communication interface | Ethernet/CAN/RS485 | |||
| Communication Protocol | MODBUS-TCP | |||
| Compliant with standards | GB/T34120,GB/T36276,IEC62477,IEC62619,IEC63056 | |||
| Cycle Life | 8000 | |||
Product Certification
Application Scenarios
Commercial Buildings & Business Parks
Industrial & Manufacturing Facilities
Microgrids & Remote Areas
Solar PV + Storage Systems
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NUUKO POWER is a global renewable energy solutions provider specializing in high-efficiency PV modules, battery energy storage systems (BESS), and integrated PV + BESS solutions.
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