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SigmasTek  |  SKU: BW-6284

ACME Security Systems AL6/12 Compatible Alarm Replacement Battery 3.5 lb

23% off
Sale price $29.99 USD Regular price $38.99
Shipping calculated at checkout.
Meets or exceeds original OEM battery specifications for reliable performance
Valve regulated, spill-proof construction for safe and maintenance-free use
U.L. recognized and CE certified ensuring top quality and safety standards
Rugged plastic case and cover for enhanced durability and protection
Includes 1 brand new SP12-5 (12V 5AH) battery with a 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 | 5 AH

Terminal Type

F1

ACME Security Systems AL6/12 Alarm Battery Replacement (SP12-5)

Maintain continuous protection for your ACME Security Systems AL6/12 with this dependable replacement battery. The SP12-5 (12 V 5 AH) unit is manufactured to meet or exceed OEM standards, offering consistent power and lasting reliability for alarm panels and security equipment. If you need a trusted, high-performance battery for the AL6/12 model, this SigmasTek replacement battery is a practical, long-lasting battery choice.

Key Specifications

  • Includes: 1 battery - SP12-5 (12 V 5 AH)
  • Voltage: 12 Volts
  • Capacity: 5 AH
  • Terminal type: F1
  • Brand: SigmasTek
  • Construction: Valve Regulated Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Case: Rugged Plastic Case And Cover
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

  • Durability: The valve-regulated and spill-proof construction plus a tough plastic case protect the cells and maintain performance even in demanding installation environments.
  • Long life: Engineered to match OEM performance, the SP12-5 supports extended standby and operational service, making it a cost-effective, long-lasting battery option for your AL6/12 system.
  • High performance: With U.L. recognition and CE certification, this battery delivers steady voltage and reliable performance under load — key attributes of a high-performance battery for security applications.
  • Multiple uses: Optimized for the ACME AL6/12 alarm system, this battery also supports access control systems, home alarm systems, burglar alarm systems, security systems, and power supplies. It is also suitable as a compact backup solution for small UPS units, emergency power applications, and certain portable tools that accept sealed 12 V 5 AH batteries.
  • Peace of mind: Arriving brand new and backed by a 1 year warranty, this replacement battery gives you confidence in both compatibility and initial performance.

Replace your AL6/12 battery today with this SP12-5, a reliable replacement battery designed for long service life and solid performance. Buy now to secure your system and enjoy fast shipping — in-stock orders typically ship within 24 hours.

Technical Specifications

Voltage12 Volts
Amp Hours5 AH
Terminal TypeF1
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)3.5

Product Highlights

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

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