Roller-Mounted Energy Storage Battery 51.2V | NUUKO
BRAND: NUUKO
ITEM NO.: Roller-51.2NKY314
ITEM NO.: Roller-51.2NKY314
NUUKO 51.2V Roller-Mounted Energy Storage Battery is designed for residential and small-scale energy storage applications, featuring high-performance LiFePO₄ battery cells, flexible modular expansion, and intelligent monitoring. With excellent safety, long cycle life, and wide inverter compatibility, it provides a reliable and efficient energy storage solution for backup power and renewable energy systems.
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
High Safety & Reliability
Built with Grade A LiFePO₄ battery cells, offering enhanced thermal stability, reliable performance, and long service life.
Long Cycle Life & High Efficiency
Delivers high charging and discharging efficiency with more than 6000 cycles, ensuring stable energy performance over time.
03
Flexible Modular Expansion
Supports modular design and up to 15 batteries in parallel, allowing easy system capacity expansion based on energy needs.
04
Wide Compatibility & Smart Communication
Compatible with most mainstream inverters and supports RS485/CAN communication for intelligent energy management.
05
Intelligent Monitoring & Easy Operation
Equipped with an LCD display and ON/OFF switch control, enabling real-time monitoring and convenient system operation.
Product Specifications
| Product Model | Roller-51.2NKY314 |
| Cells In Series | 16S |
| Rated Energy (KWh) | 16 |
| Rated Voltage (V) | 51.2 |
| Charging Voltage (V) | 58.4 |
| Discharge Cut-off Voltage (V) | 42 |
| Standard Charge Current (A) | 50 |
| Maximum Charging Current (A) | 200 |
| Maximum Discharge Current (A) | 100 |
| Cycle Life | ≥6000 times @ 80% DOD,25 ℃ |
| Methods Of Communication | RS232/RS485/CAN |
| Charging Temperature | 0~60℃ |
| Discharge Temperature | -10~65℃ |
| How It Is Displayed | LCD display |
| IP Protection | IP 21 |
| Product Dimensions (L×W×Hmm) | 520*300*910 |
| Net Weight (Kg) | 132.4 |
| Packing Dimensions (L×W×Hmm) | 950*705*615 |
| Gross Weight (Kg) | 153.4 |
Product Certification
Application Scenarios
Emergency Backup Power
Off-Grid Energy Systems
Residential Energy Storage
Small Commercial Energy Storage
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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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