Welcome to our store. Proudly serving customers across North America for years. Learn more

For support or quotes: sales@batteryweb.com

WELCOME10
SigmasTek  |  SKU: BW-6474

Altronix AL1024ULACM Alarm High-Performance Compatible Replacement Battery Set 14.51 lb

15% off
Sale price $46.51 USD Regular price $55.03
Shipping calculated at checkout.
Compatible with Altronix brand replacements
Provides reliable 12 Volt power output
Compact size: 5.95" length x 3.86" width x 3.7" height
High capacity 12 Ah for extended use
Durable F2 terminal type for secure connections
In stock

— Ready to ship immediately


Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

Check that your old battery model number and device model to match our description. This makes sure they work together.


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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

🔹 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: 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 | 12 Ah

Terminal Type

F2

SigmasTek 12 Volts 12 Ah F2 Replacement Battery — Compatible Replacement for Altronix

The SigmasTek replacement battery, specified as 12 Volts and 12 Ah with F2 terminals, is a reliable, compact solution for powering Altronix-compatible security and backup systems. Offering consistent performance and straightforward installation, this replacement battery is ideal when you need a dependable power source to maintain system readiness.

Key Specifications

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

Benefits

This SigmasTek unit is built to be a long-lasting battery option for critical standby applications. With sealed construction and reliable internal components, it reduces the need for frequent replacements and provides a consistent power profile under load. As a high-performance battery in the sealed lead-acid category, it supports stable voltage delivery for alarm systems, UPS devices, emergency lighting, and communication backups.

Durability and reliable cycle life make it an excellent choice for both preventive maintenance and emergency readiness. The F2 terminal ensures secure connections and compatibility with common harnesses used in security installations. Installers and system owners will benefit from its compact footprint and predictable weight, which simplify storage and deployment as spare inventory.

Whether you are replacing an old cell or upgrading spare stock, this replacement battery is designed to restore and extend the operational readiness of your Altronix-compatible systems. Its consistent performance helps prevent nuisance failures and provides the reserve power needed during outages and critical moments.

Ready to improve your system’s reliability? Purchase the SigmasTek 12 Volts 12 Ah F2 replacement battery now and give your equipment the long-lasting battery backup it deserves.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)14.5

Product Highlights

  • Brand Replacement : Altronix AL1024ULACM Alarm
  • Manufacturer: SigmasTek
  • Product Type: Security Alarm
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.