Notifier NFS-320 12V 18Ah SLA High Capacity Replacement Battery - 2 Pack 25.32 lb
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Notifier NFS-320 12V 18Ah SLA High Capacity Replacement Battery - 2 Pack is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 18 Ah
Terminal Type
Nut & Bolt
2-Pack 12V 18Ah Replacement Battery for Notifier NFS-320 Fire Alarm System
Ensure your Notifier NFS-320 fire alarm system maintains reliable backup power with this 2-pack of 12V 18Ah replacement batteries. Specifically engineered to meet or exceed OEM specifications, these sealed lead acid batteries provide a precise fit and consistent performance for emergency backup applications. When seconds count, count on this high-performance battery solution to keep your life-safety systems energized and compliant.
Key Specifications
- Compatible Model: Notifier NFS-320 Fire Alarm System
- Pack Quantity: 2-pack
- Voltage: 12 Volts
- Capacity: 18 Ah
- Battery Type: Sealed Lead Acid (SLA), maintenance-free
- Brand: SigmasTek
- Meets/Exceeds: OEM specifications for reliable performance
Benefits
This replacement battery set is designed for exceptional durability and a long service life, offering a long-lasting battery solution for critical safety systems. The 18Ah capacity supplies extended runtime, helping your Notifier NFS-320 maintain operation during extended outages or when multiple alarm events occur. As a high-performance battery option, the sealed construction prevents leakage and reduces maintenance needs, making it ideal for installed fire panels and access-restricted cabinets.
Reliability is essential for fire alarm applications; these batteries deliver consistent voltage under load and meet stringent compatibility standards so you can trust them in emergency conditions. Built for technicians and facilities teams, the 2-pack provides convenient replacement or spare capability to minimize downtime during scheduled maintenance or unexpected failures.
Typical applications include fire alarm backup (Notifier NFS-320), UPS systems, emergency lighting, security control panels, and other standby systems requiring dependable power. Their sealed, maintenance-free design and robust performance make them suitable for commercial buildings, schools, healthcare facilities, and multi-tenant properties where safety and continuity are paramount.
Protect your Notifier NFS-320 with these dependable 12V 18Ah replacement batteries — add this 2-pack to your cart today for reliable, long-lasting backup power.
Technical Specifications
Product Highlights
- Brand Replacement : 12V 18AH SLA
- Manufacturer: SigmasTek
- Product Type: Security Alarm
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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