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SigmasTek  |  SKU: BW-6450

Altronix AL600UL3X Alarm High-Performance Compatible Replacement Battery Set 14.51 lb

18% off
Sale price $81.99 USD Regular price $99.99
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Compatible replacement for Altronix brand devices
Compact size: 5.95" L x 3.86" W x 3.7" H
Reliable 12 Volt, 12 Amp Hour capacity
Durable F2 terminal type for secure connections
Weighs 14.5 lbs for stable installation
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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.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 12 Ah

Terminal Type

F2

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

Designed for reliable power and seamless compatibility, the SigmasTek 12V 12Ah F2 replacement battery is an ideal drop-in solution for Altronix systems and other devices requiring a compact, dependable 12 Volt source. This high-performance battery delivers consistent energy for security systems, access control, and backup applications, offering the robust performance you expect from a trusted replacement battery. Built to meet the demands of daily operation and emergency situations, this SigmasTek battery balances capacity, size, and weight to provide a long-lasting battery option that fits standard F2 terminal connections.

Key Specifications

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

Benefits

Durability and dependable performance are at the core of this SigmasTek replacement battery. Engineered to withstand frequent charge/discharge cycles typical of alarm and backup systems, it provides a long life and consistent output that helps ensure your equipment stays operational when it matters most. As a high-performance battery, it supports steady current delivery for sensors, control panels, and small power systems while maintaining stable voltage under load.

Typical applications include home and commercial security alarm systems, access control panels, UPS modules for small electronics, emergency lighting, and portable tools that accept F2 terminal connections. Because it is designed as a replacement battery for Altronix-compatible setups, installation is straightforward: secure the F2 terminals and confirm polarity for a reliable connection. This makes it an excellent choice for technicians, facilities managers, and installers who need a hassle-free, long-lasting battery replacement.

The SigmasTek 12V 12Ah F2 offers the combination of compact dimensions and full-rated capacity that many systems require—delivering dependable standby power without unnecessary bulk. Whether you are maintaining a critical security system or stocking maintenance supplies, this long-lasting battery keeps your equipment ready and responsive.

Ready to replace your aging battery? Choose the SigmasTek 12V 12Ah F2 replacement battery today for a high-performance battery solution that fits Altronix 12V 12Ah F2 compatible systems. Add to cart now to secure reliable power and peace of mind.

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 AL600UL3X Alarm
  • Manufacturer: SigmasTek
  • Product Type: Security Alarm
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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