LiFePO4 Solar Battery 51.2V 100Ah-400Ah 5kWh-50kWh Capacity with 10-Year Warranty for Off-Grid Energy Systems
Professional-grade lithium iron phosphate batteries designed for reliable off-grid and solar energy storage applications.
| Customized Solutions | Uncompromising Quality Assurance |
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| Fast & Reliable Delivery | Global After-Sales Support |
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| Parameter | LC-LR51100 | LC-LR51200 | LC-LR51200 | |
|---|---|---|---|---|
| Battery Chemistry | LiFePO4 | LiFePO4 | LiFePO4 | |
| Normal Voltage | 51.2V | 51.2V | 51.2V | |
| Operating Voltage | 46-56V | 46-56V | 46-56V | |
| Energy Capacity | 5.12 kWh | 10.24 kWh | 16.08 kWh | |
| Standard Charge Current | 100A | 100A / 200A Optional | 157A | |
| Standard Discharge Current | 100A | 100A / 200A Optional | 157A | |
| Max Charge Current | 100A | 100A / 200A Optional | 200A | |
| Max Discharge Current | 100A | 100A / 200A Optional | 200A | |
| Net Dimensions (L×W×H) | 520×485×155mm | 840×485×155mm | 770×485×230mm | |
| Net Weight | 44kg | 82kg | 115kg | |
| IP Rating | IP21 | IP21 | IP21 | |
| Working Temperature | Charge: 0-55°C Discharge: -10-55°C |
Charge: 0-55°C Discharge: -10-55°C |
Charge: 0-55°C Discharge: -10-55°C |
Charge: 0-55°C Discharge: -10-55°C |
| Cycle Life | ≥4500 cycles (100% DOD) ≥6000 cycles (90% DOD) |
≥4500 cycles (100% DOD) ≥6000 cycles (90% DOD) |
≥6000 cycles (100% DOD) ≥8000 cycles (90% DOD) |
≥6000 cycles (100% DOD) ≥8000 cycles (90% DOD) |
| Communication | RS485, CAN, RS232, Bluetooth, WiFi | RS485, CAN, RS232, Bluetooth, WiFi | RS485, CAN, RS232, Bluetooth, WiFi |
| Feature | Available Options |
|---|---|
| Color | White, Black, Blue, Gray |
| Capacity | 50Ah, 75Ah, 100Ah, 200Ah, 280Ah, 300Ah, 314Ah, 400Ah |
| Voltage | 12.8V, 25.6V, 48V, 51.2V, 60V, 72V, 96V, 120V |
| Energy | 2.5kWh, 5kWh, 10kWh, 15kWh, 16kWh, 20kWh, 30kWh, 50kWh |
| BMS | Bluetooth BMS, WiFi BMS, 4G BMS, Active Balance |
| Shell Material | ABS Plastic, Aluminum Alloy, IP65 Waterproof |
| Logo | Laser Engraving, Silk Printing, Label Sticker |
| Packaging | Wooden Case, Carton Box, Pallet with Foam Protection |
Yes, we welcome sample orders to test and verify product quality before committing to larger quantities.
All our battery cells are grade new A. We accept third-party inspections and provide full compensation if cells are not brand-new Grade A.
Samples take 3 days, while mass production requires 2-5 weeks depending on order quantity.
Yes. Please inform us formally before production and confirm the design based on our samples.
Our comprehensive warranty covers 10 years: free replacement for the first five years and free maintenance for the following five years.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.