CNS-LFP48 Series 48V LiFePO4 Battery Backup Power

Core Product Advantages & Features：

1. Intelligent Communication & Remote Monitoring

   Built-in RS485/SNMP communication ports, supporting real-time upload of battery voltage, current, SOC, temperature and fault data; remote online monitoring and early warning to guarantee system operation reliability.

2. 19-inch Standard Rack Design, Maintenance-Free

   Rack-mounted cabinet structure, perfectly compatible with standard communication cabinets; sealed IP30 protection, no regular watering or maintenance required, reducing operation labor cost.

3. Ultra-Long Service Life

   Cycle life exceeds 4000 times under 80% DOD; designed service life up to 10 years, far superior to traditional lead-acid batteries.

4. Wide Temperature Adaptability & High Stability

   Discharge temperature: -20℃ ~ 55℃; charge temperature: 0℃ ~ 55℃, stable performance in cold northern areas and high-temperature outdoor equipment rooms.

5. Low Internal Resistance & Excellent Discharge Performance

   Battery internal impedance＜50mΩ, supports high-rate continuous discharge; stable output under heavy load.

6. Flexible Parallel Expansion

   Maximum 15 units connected in parallel, easy capacity expansion for large-scale energy storage and high-power backup projects.

7. High Safety & Complete Certifications

   LiFePO4 core with high thermal stability, equipped with multi-level overcharge/over-discharge/over-current/short-circuit protection; certified by CE, UL, UN38.3, ISO, IEC for global delivery.