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CERRNSS LFP48100P LiFePO₄ Battery – Reliable Power for Home and Business
The CERRNSS LFP48100P is a powerful and durable lithium iron phosphate (LiFePO₄) battery designed for stable power supply in modern systems. Perfect for solar power plants, heating boilers, workshops, offices, cottages, and private homes. It ensures uninterrupted power even during outages, offers a long service life of up to 6000 cycles, and requires no daily maintenance.
Main Advantages
- 🔋 Capacity: 51.2 V, 100 Ah (5120 Wh)
- 🧠 Smart BMS System: built-in protection from overcharge, short circuit, overheating, and other risks
- 💻 Communication Ports: RS485, CAN, Bluetooth for real-time monitoring
- 🔌 Easy Installation: Plug & Play technology for instant use
- 🧩 Modular Design: connect up to 16 batteries (32 with upgrade) in cascade
- 🔇 Low Self-Discharge: less than 3% per month
- 💡 LCD Display: shows SOC, voltage, current, and protection status
Technical Specifications
| Nominal Voltage | 51.2 V |
| Capacity | 100 Ah |
| Energy | 5120 Wh |
| Max Charge/Discharge Current | 100 A |
| Recommended Current | 20 A |
| Cycle Life | 6000 @ 80% DOD |
| Operating Temperature | -15°C … +55°C |
| Protection Level | IP20 |
| Weight | ≈45 kg |
| Dimensions | 480 × 440 × 160 mm |
| Cell Type | LiFePO₄ (CATL, Grade A) |
| Installation | Rack / Cabinet / Floor Mounted |
Protection and Safety
The battery is equipped with a BMS system that automatically monitors:
- Overvoltage (OV)
- Low Voltage (LV)
- Overtemperature (OT)
- Low Temperature (LT)
- Overcurrent (OC)
- Short Circuit (SC)
If protection is triggered, the display will show the corresponding status indicator.
Package Contents
- 2× 6 AWG Power Cables (0.3 m each)
- 1× RJ45 Communication Cable (0.5 m)
- 1× RJ45–USB Cable (2 m)
- 4× M8 Bolts
User Benefits
- Maintenance-free operation
- High efficiency and stable voltage
- Compatible with most inverters
- Long-term cost savings
Learn more about innovative CERRNSS batteries on the official manufacturer’s website

