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SigmasTek  |  SKU: BW-5668

FireForce 8 NAC 12V 7Ah SLA Compatible Replacement Battery - 4 Pack

Sale price $74.93 USD Regular price $90.46
Shipping calculated at checkout.

➤ Exact fit for FireForce 8 NAC Power Supply Alarm Systems

➤ Meets or exceeds OEM specifications for reliable performance

➤ Maintenance-free sealed lead acid (SLA) design for convenience

➤ 4-pack ensures cost-effective and continuous backup power

➤ Long-lasting and durable 12V 7Ah power source for peace of mind


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

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.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

12V 7Ah SLA Replacement Battery 4-Pack — Compatible with FireForce 8 NAC Power Supply

Protect your FireForce 8 NAC Power Supply with this high-quality replacement battery 4-pack. These 12V sealed lead-acid batteries are designed to meet or exceed OEM specifications for seamless compatibility and dependable backup power. With maintenance-free construction and solid performance characteristics, this pack delivers the reliability needed for alarm and notification systems.

Key Specifications

  • Compatible Model: FireForce 8 NAC Power Supply
  • Voltage: 12 Volts
  • Capacity: 7 Ah (as stated in product description)
  • Alternate Capacity Listing: 7.5 Ah (also listed)
  • Chemistry: Sealed Lead Acid (SLA)
  • Pack Quantity: 4-pack
  • Terminal Type: F2
  • Brand: SigmasTek
  • Maintenance: Maintenance-free (sealed)

Benefits

These replacement batteries are crafted for durability and extended service life, delivering a long-lasting battery solution that reduces downtime and maintenance effort. As a high-performance battery option, they provide consistent voltage output and reliable recharge characteristics under typical alarm system load profiles. Their sealed design prevents leaks and minimizes the need for routine checks, making them a practical choice for busy facilities and professional installations.

Beyond powering FireForce 8 NAC units, this 4-pack is appropriate for various backup and safety applications: UPS systems, emergency lighting and power, access control panels, and portable tools requiring dependable standby power. Installers appreciate the exact compatibility for fast replacement, while building operators benefit from the multi-pack convenience for servicing multiple devices or stocking spares.

Ready to upgrade your FireForce 8 NAC Power Supply with a dependable, long-lasting battery solution? Purchase this 12V 7Ah (7.5Ah listed) SLA 4-pack today to ensure continuous protection and performance.


Payment & Security

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