
The Dyness DL5.0 5.12kWh Lithium Battery is a high-performance energy storage solution designed for residential, commercial, and off-grid solar power systems. Built with advanced LiFePO₄ (Lithium Iron Phosphate) technology, it offers exceptional safety, long service life, and reliable performance. The integrated Smart Battery Management System (BMS) ensures optimal battery protection and efficient operation, while its modular design allows for easy system expansion. Compatible with a wide range of hybrid and off-grid inverters, the Dyness DL5.0 is ideal for backup power, self-consumption, and energy independence.
Features
- 5.12kWh Energy Storage Capacity
- 51.2V 100Ah LiFePO₄ Battery
- Built-in Smart Battery Management System (BMS)
- 6,000+ Charge Cycles
- High Energy Density
- Modular and Expandable Design
- Supports Parallel Connection
- CAN & RS485 Communication
- High Charge and Discharge Efficiency
- Wide Inverter Compatibility
- Maintenance-Free Operation
- Wall or Floor Mounted Installation
- Safe and Stable LiFePO₄ Technology
- 10-Year Manufacturer Warranty
Technical Specifications
| Specification | Details |
|---|---|
| Model | Dyness DL5.0 |
| Battery Chemistry | LiFePO₄ (Lithium Iron Phosphate) |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah |
| Nominal Energy | 5.12kWh |
| Usable Energy | 4.6kWh (90% DoD) |
| Recommended Charge Voltage | 56V |
| Operating Voltage Range | 44.8V – 57.6V |
| Recommended Charge Current | 50A |
| Maximum Continuous Charge Current | 100A |
| Maximum Continuous Discharge Current | 100A |
| Peak Discharge Current | 110A (15 seconds) |
| Battery Efficiency | ≥95% |
| Cycle Life | ≥6,000 Cycles (@90% DoD, 25°C) |
| Depth of Discharge (DoD) | 90% |
| Communication Interfaces | CAN / RS485 |
| Scalability | Up to 50 Units in Parallel |
| Installation | Wall Mounted / Floor Standing |
| Cooling Method | Natural Convection |
| Protection Rating | IP20 |
| Operating Temperature (Charge) | 0°C to 55°C |
| Operating Temperature (Discharge) | -20°C to 55°C |
| Storage Temperature | -20°C to 60°C |
| Humidity | 5%–95% RH (Non-condensing) |
| Dimensions (W × D × H) | 558 × 545 × 150 mm |
| Weight | Approximately 54 kg |
| Certifications | IEC62619, CE, UN38.3, IEC61000 |
| Warranty | 10 Years |