The Britipower 51.2V 50Ah Rack-Mounted Lithium Iron Phosphate (LiFePO4) Battery is a compact, high-performance energy storage solution designed for backup power, energy storage systems, telecom, and data centre applications. It offers long cycle life, advanced protection features, and multiple communication interfaces, ensuring safe, reliable, and low-maintenance operation over a long service life.
51.2V 50Ah Rack-Mounted LiFePO4 Battery 12V
Britipower Lithium Batteries deliver advanced, reliable, and efficient energy storage solutions designed to meet the demands of modern power applications. Built using high-quality lithium battery technology, Britipower products offer superior safety, long service life, and consistent performance across a wide range of environments. From residential and commercial energy storage to telecom, backup power, and industrial applications, Britipower lithium batteries provide dependable power with low maintenance, high energy density, and scalable system flexibility—ensuring long-term value and sustainable energy solutions.
- High-performance LiFePO₄ lithium battery technology
- 51.2V 50Ah (2.56 kWh) energy capacity in compact rack-mount format
- Long cycle life exceeding 3500 cycles
- Enhanced safety with built-in BMS and multiple protection functions
- Wide operating temperature range for diverse environments
- High charge and discharge capability for reliable power delivery
- Multiple communication interfaces (RS232, RS485, CAN)
- Parallel expandable design supporting up to 15 units
- Low maintenance with long calendar life of up to 10 years
- IP30-rated enclosure for indoor installations
- Solar Power Systems
Used as a reliable battery bank for off-grid, hybrid, and backup solar energy systems. - Telecom Base Stations
Provides stable and long-lasting backup power for telecom towers and communication infrastructure. - UPS (Uninterruptible Power Supply) Systems
Ensures uninterrupted power for critical equipment during grid failures. - Data Centers & Server Racks
Rack-mount design makes it suitable for IT rooms and data centers requiring compact, scalable backup power. - Commercial & Industrial Backup Power
Supports critical loads in factories, offices, hospitals, and commercial buildings. - Microgrids & Distributed Energy Systems
Enables energy independence and load balancing in decentralized power networks. - Utility & Infrastructure Backup
Used in monitoring systems, control rooms, and essential public infrastructure.
| Parameter | Specification |
| Model | R-LFP51.2V50Ah |
| Nominal Voltage | 51.2 V |
| Nominal Capacity | 50 Ah |
| Total Energy | 2560 Wh |
| Cell Type | LiFePO4 Prismatic Cell |
| Internal Configuration | 1P16S |
| Max Charging Current | 50 A |
| Max Discharging Current | 50 A |
| Pulse Discharge Current | 70 A @ 1 second |
| Charging Voltage Range | 52.5 – 54.0 V |
| End of Discharge Voltage | 42.0 V (Backup) / 45.0 V (Cycle) |
| Cycle Life | >3500 cycles |
| Designed Calendar Life | 10 years |
| Dimensions (W×D×H) | 442 × 400 × 130.5 mm |
| Weight | 27.5 kg |
| Operating Temperature | Charge: 0~50°C / Discharge: -20~55°C |
| Operating Humidity | 0–95% RH (non-condensing) |
| Communication Interfaces | RS232, RS485, CAN |
| Parallel Support | Up to 15 units |
| Series Support | Not supported |
| IP Rating | IP30 |
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