Product Introduction:
The integrated PV+Storage+Charging smart energy storage terminal system is a highly integrated, stackable outdoor energy storage system. Each standard unit has a capacity of 129 kWh and a rated power of 60 kW, utilizing lithium iron phosphate battery technology. The system integrates intelligent temperature control, a multi-layer fire protection system, and an intelligent energy management system within an IP55-rated enclosure, making it easily resistant to harsh outdoor environments. Its modular architecture supports parallel connection of multiple units, enabling flexible expansion of capacity and power.
Advantages and Features:
1. Multiple Safety Protections
The system utilizes lithium iron phosphate batteries, ensuring stability from the electrochemical source. The system integrates triple active safety warnings at the cell, module, and system levels, and is equipped with a highly efficient perfluorohexanone fire protection system, providing multi-layered fire protection. This ensures rapid response to any abnormal situation, eliminates safety hazards, and provides a solid foundation for long-term, high-load operation.
2. Intelligent Temperature Control
The built-in intelligent cooling system automatically adjusts based on ambient temperature and internal battery conditions to ensure the battery cells remain within the optimal operating temperature range. This significantly improves system cycle efficiency and lifespan, ensuring stable and efficient power output even in extreme outdoor environments, meeting the continuous operation requirements of equipment such as charging stations.
3. Flexible Deployment and Easy Scalability
Utilizing a standardized modular design, a single cabinet functions as a complete system, and multiple cabinets support plug-and-play parallel expansion. Users can upgrade capacity from over 100 kWh to megawatt-hours based on their needs, greatly enhancing deployment flexibility.
4. Peak-Valley Arbitrage and Demand Management
The system's built-in intelligent energy management algorithm automatically arbitrages peak-valley electricity prices, allowing charging during off-peak hours and discharging during peak hours. When applied to charging stations, this algorithm significantly smooths grid power draw, effectively reducing peak demand, thereby reducing demand charges by over 40% and significantly lowering operating costs.
Application Scenarios:
● Electric Vehicle Fast Charging Stations
● Industrial Microgrids
● Off-grid and Remote Area Power Supply
Nxten Smart Energy Storage Terminal System is a stackable outdoor energy storage system (60kW/129kWh) integrating ultra-safe LFP batteries, intelligent cooling, and multi-level fire protection for PV+storage+charging applications with IP55 ruggedness and modular scalability.
Typical Applications:
● EV Fast Charging Stations: 40% demand charge reduction
● Industrial Microgrids: Seamless backup with STS switching
● Off-Grid Power: Solar hybridization for remote areas
| Model | NKS EECS-60-129-SAH | |
| Pack | ||
| Specifications | 51.2V,280Ah,14.336kWh | |
| Cycle Life(Capacity≥80%) | 6000 @100%DOD,RT | |
| Cluster | ||
| Rated Voltage | 460.8V | |
| Rated Energy | 129.024kWh | |
| Pack Quantity | 9pcs,1P9S | |
| AC Grid | ||
| AC Voltage | 380±15%Vac,50/60Hz | |
| Rated Power | 60kW | |
| Overload Capability | 120%kVA @60s | |
| Current THD | <3% | |
| PV Input | ||
| Input Voltage Range | 260~900V | |
| MPPT Voltage Range | 260~900V | |
| Max.MPPT Voltage | 900V | |
| Start-up Voltage | 150V | |
| Max.Input Power | 60kW | |
| Charging Pile | ||
| Input Voltage Range | 200~750Vdc | |
| Max.Onput Power | 60kW | |
| Max.Output Current | 150A | |
| Output Mode | Single Charging Gun | |
| Charge Mode | Scan the QR code/NFC | |
| Cable Length | 5m (Customizable) | |
| System | ||
| Efficiency | 86% | |
| IP Rating | IP55 | |
| Dimensions(W*D*H) | 1205*1180*1800±5 | |
| Weight | 1.4T±10kg | |
| Fire Management | Aerosol | |
| Thermal Management | Air Cooling | |
| Communication | CAN/Modbus/TCPIP/4G | |
About Nxten
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sales01@nxtenpower.com
+86-0574-62165160
+86-18958222822
No. 95-1, South Guangming Road, Simen Town, Yuyao City, Zhejiang Province, China
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