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SigmasTek  |  SKU: BW-12968

LightAlarms CFM12V18 High Performance Replacement Battery 12.66 lb

16% off
Sale price $61.99 USD Regular price $73.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology ensures long-lasting power and safety
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for quality and safety assurance
Includes 1-year warranty and guaranteed 100% compatibility with LightAlarms CFM12V18 model
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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

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 18 Ah

Terminal Type

F2

LightAlarms CFM12V18 Replacement Battery — Compatible with LightAlarms CFM12V18

When you need dependable backup power for emergency lighting and critical systems, choose this replacement battery compatible with LightAlarms CFM12V18. Meeting or exceeding OEM SLA specifications, this high-performance battery delivers the capacity and reliability required for extended run times and steady performance. Its maintenance-free design and robust construction make it a long-lasting battery option for demanding environments.

Key Specifications

  • Model: LightAlarms CFM12V18
  • Replacement Brand: SigmasTek
  • Chemistry: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: F2
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Meets or exceeds OEM SLA battery specifications

Benefits

Designed for sustained performance, this replacement battery offers a higher capacity for longer run-time applications. The AGM construction provides rugged, leak-proof reliability and excellent cycle stability, contributing to a long-lasting battery life. As a high-performance battery, it supports consistent voltage under load and is well-suited for systems that require dependable backup power.

Ideal applications include:

  • Emergency lighting systems and large exit fixtures — extended illumination during outages.
  • Security and fire alarm backup — reliable reserve energy to protect monitoring systems.
  • UPS and emergency power arrays — dependable support for critical electronics and infrastructure.
  • Medical equipment, consumer electronics, and home & garden systems — stable, sealed power for sensitive devices.
  • Tools and portable equipment requiring sealed, maintenance-free batteries.

Whether you’re replacing a single unit or stocking spare batteries, the LightAlarms CFM12V18 replacement battery combines capacity, durability, and certified safety to keep systems operational when it matters most.

Purchase the LightAlarms CFM12V18 replacement battery today — get a high-performance, long-lasting battery backed by a 1 year warranty and factory-fresh quality.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeF2
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

  • Brand Replacement : LightAlarms CFM12V18 Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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