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SigmasTek  |  SKU: BW-6271

ADI / Ademco Vista 20PUL Compatible Alarm Replacement Battery 3.5 lb

9% off
Sale price $29.99 USD Regular price $32.99
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Meets or exceeds original OEM specifications for reliable performance
Valve regulated, spill-proof design for safety and maintenance-free use
U.L. Recognized and CE Certified for quality assurance
Rugged plastic case ensures durability and long-lasting protection
Includes 1 brand new, factory fresh 12V 5AH battery with 1-year warranty
In stock

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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.

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Volts & Amps

12 Volts | 5 AH

Terminal Type

F1

ADI / Ademco Vista 20PUL Alarm Replacement Battery - SP12-5 (Vista 20PUL)

Secure uninterrupted protection for your ADI / Ademco Vista 20PUL system with this reliable SP12-5 replacement battery. Designed to meet or exceed OEM specifications, this 12 Volt 5 AH unit offers consistent performance and dependable backup power for home and business security installations. If you're searching for a high-performance battery that is maintenance-free and built for long-term reliability, the Vista 20PUL SP12-5 is an excellent choice.

Key Specifications

  • Includes: 1 battery - SP12-5
  • Voltage: 12 Volts
  • Capacity: 5 AH
  • 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: SigmasTek
  • Compatibility: Guaranteed 100% compatibility with ADI / Ademco Vista 20PUL system

Benefits

Durability is at the core of this long-lasting battery design: the valve regulated, spill-proof casing and rugged plastic enclosure protect the battery from wear and handling while preventing leakage. With U.L. recognition and CE certification, the SP12-5 assures safe, reliable performance in demanding security applications. As a high-performance battery, it supplies steady power to alarm control panels and connected peripherals, helping maintain communication and sensor operation during outages.

The SP12-5’s 12V/5AH capacity is well-suited for a range of applications including access control systems, home alarm systems, burglar alarm systems, and general security power supplies. Beyond alarms, this compact sealed lead-acid battery is commonly used in UPS units, emergency power backups, and smaller equipment or tools that require a dependable sealed battery. Its maintenance-free nature and superior standby characteristics make it an effective long-term replacement battery for critical systems.

Supplied brand new and backed by a 1 year warranty, the Vista 20PUL replacement battery offers confidence and value for installers and homeowners alike. Orders for in-stock units typically ship within 24 hours, so you can restore full protection quickly and affordably.

Replace your Vista 20PUL battery today — purchase this high-performance, long-lasting battery now to ensure uninterrupted security for your ADI / Ademco system. For help with ordering call or e-mail our customer service team.

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

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