51.2V 280Ah LiFePO4 Battery Energy Storage System
Reliable Power Storage For Homes & Solar Applications
The XIYU 51.2V 280Ah LiFePO4 Battery is designed to provide stable and efficient energy storage for residential solar systems, backup power applications and off-grid energy solutions.
With a large 14.3kWh energy capacity and advanced lithium iron phosphate technology, this battery delivers excellent safety, long cycle life and dependable performance for daily energy needs.
Key Features
🔋 14.3kWh High Energy Capacity
Designed for high-demand energy applications.
Specifications:
- Nominal Voltage: 51.2V
- Capacity: 280Ah
- Rated Energy: 14.336kWh
Suitable for:
✔ Home backup power
✔ Solar energy storage
✔ Off-grid systems
✔ Commercial applications
🛡 Safe LiFePO4 Battery Technology
Built with premium LFP battery cells, providing:
- High thermal stability
- Long service life
- Reliable daily operation
- Improved safety performance
Battery:
LFP71173207-280Ah Cell
⚡ Powerful 200A Smart BMS Protection
The integrated intelligent Battery Management System protects the battery during operation.
Protection functions:
✔ Overcharge Protection
✔ Over Discharge Protection
✔ Temperature Protection
✔ Over Current Protection
The system supports:
- RS485 communication
- RS232 communication
- CAN communication
- Inverter communication compatibility
🔌 Flexible Expansion Design
Designed for scalable energy storage.
Features:
- Supports up to 16 battery units connected in parallel
- Expandable capacity for larger energy requirements
- Compatible with various inverter systems
☀ Solar Energy Storage Solution
Perfect combination with solar photovoltaic systems.
Store solar energy during the day and use it when needed.
Applications:
- Residential solar storage
- Villa energy systems
- Backup electricity
- Off-grid solutions
📱 Smart Monitoring System
Equipped with:
- 3.2-inch display screen
- Bluetooth & WIFI module
- Intelligent monitoring functions
Users can easily check battery status and operating information.
Product Specifications
| Item |
Specification |
| Battery Type |
LiFePO4 |
| Voltage |
51.2V |
| Capacity |
280Ah |
| Energy |
14.336kWh |
| Max Charge Current |
150A |
| Standard Discharge Current |
140A |
| Max Discharge Current |
200A |
| BMS |
200A |
| Communication |
RS485 / RS232 / CAN |
| Parallel Connection |
Up to 16 Units |
| Weight |
Approx.125kg |
| Size |
800×483×310mm |
Applications
🏠 Home Energy Storage
Reduce electricity costs and maintain power availability during outages.
☀ Solar Battery System
Store renewable energy and improve solar utilization.
🚐 Off-Grid Power
Provide reliable energy for remote areas and independent power systems.
🏢 Commercial Energy Storage
Support larger energy requirements with scalable battery expansion.
