NPP NP6-4.5Ah 6V 4.5Ah AGM VRLA General Series Battery
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6V 4.5Ah AGM VRLA sealed lead acid battery designed for standby and light cyclic backup systems.
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Maintenance-free, spill-proof absorbed glass mat (AGM) construction for safe indoor installation.
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Compact design ideal for emergency lighting, alarm panels and small UPS equipment.
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Low self-discharge rate ensures reliable standby readiness.
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Durable ABS housing and sealed construction suitable for security systems and portable electronics.
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NPP NP6-4.5Ah 6V 4.5Ah AGM VRLA General Series Battery
The NPP NP6-4.5Ah General Series battery is a 6-volt, 4.5 amp-hour sealed AGM VRLA battery engineered for dependable standby and light cyclic applications. Built with absorbed glass mat technology, this maintenance-free battery offers spill-proof construction and efficient gas recombination, making it safe for use in indoor and enclosed systems. Its compact footprint allows it to fit easily into space-limited backup devices and control panels.
Designed for reliability in small-capacity power systems, the NP6-4.5Ah performs well in emergency lighting units, security systems, alarm panels and other electronic equipment requiring stable 6V backup power. The rugged ABS casing and consistent discharge characteristics help ensure dependable operation during power interruptions.
SPECIFICATIONS
- Brand: NPP
- Model / SKU: NP6-4.5Ah
- Series: General Series
- Battery Type: AGM VRLA Sealed Lead Acid
- Nominal Voltage: 6V
- Rated Capacity: 4.5Ah (20-hour rate)
- Chemistry: Lead Acid (AGM)
- Design Life: Up to 5 years in standby service (typical)
- Terminal Type: F1 (0.187" Faston) or F2 (0.250" Faston), depending on configuration
- Dimensions (approx): 5.5 in × 1.9 in × 3.7 in (140 × 48 × 94 mm)
- Total Height (including terminals): ~4.0 in (102 mm)
- Weight (approx): ~1.8 lbs (0.8 kg)
- Internal Resistance: Low (typical for small AGM)
- Self-Discharge: Approx. 2–3% per month at 25°C
- Float Charging Voltage: ~6.75–6.90V
- Cycle Charging Voltage: ~7.20–7.50V
- Operating Temperature (Discharge): –15°C to +50°C
- Operating Temperature (Charge): –10°C to +50°C
- Storage Temperature: –20°C to +50°C
APPLICATIONS
- Emergency lighting systems
- Security and alarm panels
- Fire alarm backup systems
- Small UPS and backup modules
- Medical alert devices
- Portable electronic equipment
- Toys and small mobility devices
- Instrumentation requiring compact 6V backup
Cross-Reference / Replacement Models (6V 4–5Ah AGM Class)
- NPP NP6-4Ah
- Universal Power UB645
- Power-Sonic PS-640 / PS-645
- Mighty Max ML4.5-6
- Vision CP645
- Leoch LP6-4.5
- Interstate SLA1090
- ExpertPower EXP645
| Width | 1.89 |
|---|---|
| Height | 3.98 |
| Length | 2.76 |
| Condition | New |
| Country of Manufacture | China |
| Brand | NPP |
| Chemistry | AGM |
| Output Voltage | 6V |
| Amperage(20 hours) | 4.5 |
| Amperage 20 Hours | 4.5 |
| Rechargeable | Yes |
