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SigmasTek  |  SKU: BW-6425

Altronix SMP10PM24P8 Exact-Fit Alarm Replacement Battery Set

Sale price $58.43 USD Regular price $70.55
Shipping calculated at checkout.

➤ Compatible replacement battery for Altronix security alarms

➤ 12 Volt, 12 Ah capacity for reliable power backup

➤ Compact size: 5.95" L x 3.86" W x 3.7" H for easy installation

➤ Durable F2 terminal type for secure and stable connections

➤ Weighs 14.5 lbs, providing a sturdy and long-lasting build


📦🚀 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 | 12 Ah

Terminal Type

F2

SigmasTek 12V 12Ah F2 Replacement Battery - Compatible with Altronix

This SigmasTek 12V 12Ah F2 replacement battery is engineered for reliable compatibility with Altronix systems and other equipment that requires a compact, dependable power source. Designed to deliver consistent performance, this high-performance battery is suitable for security systems, backup power applications, and devices that demand steady 12 Volt output. If you're looking for a long-lasting battery that balances capacity and size, this SigmasTek unit offers dependable runtime and proven reliability for daily use and emergency situations.

Key Specifications

  • Manufacturer: SigmasTek
  • Length (in.): 5.95
  • Brand Replacement: Altronix
  • Width (in.): 3.86
  • Voltage: 12 Volts
  • Height (in.): 3.7
  • Amp Hours: 12 Ah
  • Weight (lb.): 14.50
  • Terminal Type: F2
  • Type: Security Alarm12 Volts12 AhF2*SigmasTek*

Benefits

This SigmasTek replacement battery was built with durability and consistent output in mind. As a high-performance battery, it provides stable 12 Volt power with 12 Ah capacity—ideal for powering security alarm panels and similar devices. The robust construction and sealed design help protect internal cells from vibration and corrosive conditions, giving you a long-lasting battery that reduces the need for frequent replacements. Because it’s a direct-fit replacement for Altronix-compatible units, installation is straightforward: connect the F2 terminal and restore reliable operation quickly.

Expect improved runtime compared with smaller SLA cells, making this battery suitable for standby power in emergency lighting, alarm systems, and small UPS modules. Its mid-size form factor and 14.50 lb weight balance portability and capacity, while the F2 terminal ensures secure connections in cabinets and enclosures. Typical applications include UPS backup for networking gear, emergency power for alarm and access control systems, and secondary power for communication devices and testing tools.

Choosing this SigmasTek model gives you a high-quality, long-lasting battery solution that performs under daily load and in crucial backup scenarios. The optimized chemistry and proper capacity rating support steady discharge characteristics, which helps electronic systems run cleaner and longer between charge cycles.

Ready to upgrade to a dependable, high-performance replacement battery? Add this SigmasTek 12V 12Ah F2 replacement battery to your cart today to secure reliable power for your Altronix-compatible system.


Payment & Security

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