BeLY LFP-48V50AH 51.2V 50Ah LiFePO4 Battery with 3000+ Cycles and IP65 Rating for Energy Storage
The BeLY LFP-48V50AH is a high-performance 51.2V 50Ah lithium iron phosphate battery designed for energy storage systems. With 3000+ cycles at 25℃ and 2560Wh capacity, this battery delivers reliable power with exceptional longevity and safety features.
≥3000 cycles at 25℃ ensures years of dependable service with minimal capacity degradation.
IP65-rated enclosure provides dust and water resistance for harsh environment operation.
Comprehensive voltage protection (58.4V over-voltage, 40V under-voltage) prevents damage to battery and connected equipment.
≥99% efficiency rating minimizes energy loss during charge/discharge cycles.
| Parameter | Specification |
|---|---|
| Nominal Voltage | 51.2V |
| Nominal Capacity | 50Ah |
| Energy Capacity | 2560Wh |
| Maximum Continuous Charge Current | 50A |
| Cycle Life | ≥3000 cycles @25℃ |
| Charge Temperature Range | 0℃ to 60℃ |
| Discharge Temperature Range | -20℃ to 60℃ |
| Enclosure Protection | IP65 |
| Case Material | ABS |
| Self Discharge Rate | <3% per month |
| Efficiency | ≥99% |
| Warranty | 5 Years |
- Over Voltage Protection: 58.4V
- Under Voltage Protection: 40V
- Cells Balancing Voltage: 3.5V
- Chemistry: LiFePO4 (Lithium Iron Phosphate)
Ideal for solar energy storage systems, electric vehicles, backup power supplies, and other applications requiring reliable, long-lasting power in demanding conditions.
This battery meets international safety standards including UN38.3, MSDS, ROHS, and CE certifications.
Model: LFP-48V50AH
Minimum Order Quantity: 50PCS
Unit Price: $560
Packaging: UN Carton
Delivery Time: 30 Days
Supply Capacity: 10,000PCS/Month
Payment Terms: T/T, D/A, D/P, Western Union
We offer comprehensive OEM and ODM services including:
- Custom branding and packaging for bulk orders
- Voltage and capacity modifications
- Protection circuit and charging parameter customization
- Complete design and development services
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