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SigmasTek  |  SKU: BW-6259

ADT Security Security Manager 2000 High Performance Replacement Battery 3.5 lb

19% off
Sale price $29.99 USD Regular price $36.99
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Meets or exceeds original OEM specifications for reliable performance
Valve regulated, spill-proof design ensures safe and maintenance-free use
U.L. recognized and CE certified for guaranteed quality and safety
Rugged plastic case protects battery from damage and extends lifespan
Includes 1 brand new, factory fresh 12V 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 | 5 AH

Terminal Type

F1

Replacement Battery for ADT Security Security Manager 2000 — SP12-5 (12 V 5 AH)

Keep your ADT Security Security Manager 2000 system powered and protected with this SP12-5 (12 V 5 AH) replacement battery. Designed to meet or exceed the original OEM specifications, this replacement battery delivers the consistent power and durability required for reliable alarm system operation. Whether installed as routine maintenance or an emergency replacement, this high-performance battery helps ensure your security infrastructure remains fully functional.

Key Specifications

  • Battery Model: SP12-5 (12 V 5 AH)
  • Voltage: 12 Volts
  • Capacity: 5 AH (Ampere-hours)
  • Quantity: 1 battery included
  • Construction: Valve Regulated Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Case: Rugged Plastic Case And Cover
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Compatibility: Designed for ADT Security Security Manager 2000 system

Benefits

This long-lasting battery is engineered for reliability and low maintenance. The valve-regulated design prevents spills and simplifies handling, while the rugged plastic cover protects the cells from shocks and environmental wear. As a high-performance battery, the SP12-5 sustains steady voltage under load, providing the reserve power necessary to keep alarm panels, sensors, and communication modules active during outages. That reliability is vital for preserving security coverage and minimizing false alarms or system failures.

Use this replacement battery in a variety of roles: home alarm systems, commercial burglar alarm panels, access control equipment, UPS backup units, and emergency lighting or power supplies. The U.L. and CE certifications confirm safe operation in regulated settings, making it a practical choice for both residential and business installations. The included one-year warranty offers added assurance of quality and support.

Installation is straightforward and suitable for trained technicians or experienced homeowners performing scheduled battery replacement. Keeping a spare high-performance battery on hand reduces downtime and ensures continuous protection for monitored systems. The SigmasTek SP12-5 is an economical, reliable way to maintain the performance of your Security Manager 2000 system.

Don’t risk losing alarm functionality — order this high-performance, long-lasting replacement battery for the ADT Security Security Manager 2000 today and benefit from fast shipping and trusted compatibility.

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

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