Valve-regulated sealed lead-acid AGM battery from the NPP General Purpose series.
Key Specifications
- Model: NP4-4.5Ah
- Nominal voltage: 4V
- Nominal capacity: 4.5Ah at the 20-hour rate
- Terminal type: T1
- Approx. internal resistance at 25°C: 15.0mΩ
- Approx. weight: 0.52kg
- Maximum discharge current for 5 seconds: 68A
Applications
UPS, IT equipment, security systems, medical equipment and general-purpose applications.
Refer to the attached datasheet for discharge curves, charging parameters and complete technical details.




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