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SigmasTek  |  SKU: BW-6124

Altronix AL125UL High Performance Alarm Replacement Battery 4.85 lb

8% off
Sale price $33.99 USD Regular price $36.99
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Meets or exceeds original OEM specifications for reliable performance
Valve regulated, spill-proof design for safe and maintenance-free use
U.L. recognized and CE certified for quality assurance
Rugged plastic case protects battery for durability and long life
Includes 1 brand new, factory fresh 12V 7.5AH battery with 1-year warranty
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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

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F1

Altronix AL125UL (SP12-7.5) Replacement Battery

The SP12-7.5 replacement battery is engineered as a direct-fit option for the Altronix AL125UL system, providing dependable 12V power and reliable capacity for alarm panels, security devices, and power supplies. This replacement battery meets stringent OEM-equivalent standards so you can restore full backup capability and dependable runtime to your Altronix equipment with confidence.

Key Specifications

  • Includes: 1 battery - SP12-7.5 (12 V 7 AH)
  • Voltage: 12 Volts
  • Capacity: 7 AH (SP12-7.5)
  • Construction: Valve Regulated Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Performance: Superior Performance Guaranteed
  • Case: Rugged Plastic Case And Cover
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand notation from product text: SigmasTek (F1*SigmasTek*)

Benefits

This replacement battery provides a combination of safety, performance, and longevity. The valve-regulated, spill-proof design ensures low maintenance and safe installation, while the sturdy plastic case and cover protect internal components and support a longer service life. As a high-performance battery replacement for the Altronix AL125UL, it offers reliable discharge and charge characteristics that meet the demands of critical security and access control systems.

U.L. and CE certifications and the manufacturer’s superior performance guarantee provide peace of mind for both professional installers and homeowners. The SP12-7.5 is not only appropriate for alarm system backup, access control, and power supplies but also works well with UPS units, emergency power applications, and small powered tools that require a sealed lead-acid 12V source. This long-lasting battery is factory fresh and supported with a 1 year warranty to ensure satisfaction.

Typical applications include access control systems, home alarm systems, burglar alarm systems, security systems, and various power supply roles. If you want a dependable replacement battery that restores full function to your Altronix AL125UL, the SP12-7.5 is an excellent, cost-effective choice.

Ready to replace your worn battery? Order this Altronix AL125UL SP12-7.5 replacement battery today for reliable backup power and fast fulfillment — secure a high-performance, long-lasting battery for your system now.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF1
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)4.85

Product Highlights

  • Brand Replacement : Altronix AL125UL Alarm
  • Manufacturer: SigmasTek
  • Product Type: Security Alarm
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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