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SigmasTek  |  SKU: BW-6285

ACME Security Systems TC1245 High Performance Alarm Replacement Battery 3.5 lb

12% off
Sale price $29.99 USD Regular price $33.99
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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 in various environments
Includes 1 brand new, factory fresh SP12-5 (12 V 5 AH) 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

ACME Security Systems TC1245 - Replacement Alarm Battery (TC1245)

Designed specifically for the ACME Security Systems TC1245, this replacement battery delivers the performance and reliability you expect from an OEM-equivalent power source. Built to meet or exceed original specifications, the TC1245 replacement battery provides dependable backup power for your alarm and access control systems so your home or business stays protected when it matters most. Whether you need a high-performance battery for continuous readiness or a long-lasting battery to minimize maintenance intervals, this unit offers a trusted, factory-fresh option.

Key Specifications

  • Includes: 1 battery - SP12-5 (12 V 5 AH)
  • Voltage: 12 Volts
  • Capacity: 5 AH
  • Construction: Valve Regulated Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Manufacturing Condition: Brand New, Factory Fresh
  • Case: Rugged Plastic Case and Cover
  • Warranty: 1 Year Warranty
  • Terminal: F1 (as indicated)
  • Brand/Manufacturer Reference: SigmasTek
  • Compatibility: ACME Security Systems TC1245

Benefits

  • Durability — Constructed with a rugged plastic case and valve-regulated, spill-proof design, this high-performance battery withstands the demands of daily use and the rigors of standby service.
  • Long Life — With factory-fresh cells and certified manufacturing, the TC1245 replacement battery delivers a long-lasting battery experience so you can count on sustained backup time and fewer replacements.
  • Reliable Performance — U.L. recognition and CE certification back the superior performance guaranteed by this unit. It’s a dependable choice for alarm panels and security systems that require consistent power.
  • Versatile Applications — Ideal for access control systems, home alarm systems, burglar alarm systems, and security power supplies. It also works well in related standby roles such as UPS units, emergency power backup, and portable tools that accept compatible 12 V 5 AH sealed lead-acid batteries.
  • Peace of Mind — The included 1 year warranty and guaranteed compatibility with the ACME Security Systems TC1245 ensure a worry-free replacement process and fast restoration of protection.

Ready to replace your old battery? Order this ACME Security Systems TC1245 replacement battery today for a high-performance battery that’s built to last. Shipments for in-stock items typically leave within 24 hours — buy now to restore reliable backup power and secure your home or business.

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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