Casil CA-1240 12V 4AH Fire and Security Alarm Battery Lead Acid Home Alarm Battery Pack Replaces 4Ah ADI Ademco 467 Security System Battery Replacement 12 Volt 4 Amp Home Security Battery
Casil CA-1240 12V 4AH Fire and Security Alarm Battery Lead Acid Home Alarm Battery Pack Replaces 4Ah ADI Ademco 467 Security System Battery Replacement 12 Volt 4 Amp Home Security Battery
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Casil CA-1240 12V 4AH Fire and Security Alarm Battery Lead Acid Home Alarm Battery Pack Replaces 4Ah ADI Ademco 467 Security System Battery Replacement 12 Volt 4 Amp Home Security Battery

3.7 stars out of 3 reviews
(3.7)|
3 ratings

Key item features

  • Reliable Power: The Casil CA-1240 is a 12 Volt 4 Amp Sealed Lead Acid (SLA) rechargeable battery, professionally designed for home alarm systems, ensuring reliable and long-lasting power.
  • Compact Dimensions: This battery features a length of 3.54" (90 mm), width of 2.76" (70 mm), and height of 4.02" (102 mm), with an F1 terminal for easy connection.
  • Broad Compatibility: It is compatible with major alarm systems including Honeywell, DSC, GE, ADT, Monitronics, Brinks, and First Alert, serving as a perfect replacement for various 12v 4ah batteries.
  • Seamless Replacement: Specifically crafted to match original specifications, it ensures seamless compatibility and easy installation for ADT alarm systems and other models.
  • Maintenance-Free Operation: The 12v 4ah SLA battery is maintenance-free with a low self-discharge rate, holding its charge for extended periods.
  • Rigorous Quality: Undergone rigorous quality control checks, this battery ensures optimal performance and longevity for continuous security system operation.
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Current price is $21.99
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Columbus, 43215
Arrives by Fri, Apr 24
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Sold and shipped by MacsRenewed
4.396039603960396 stars out of 5, based on 101 seller reviews(4.4)
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3.7 out of 5 stars
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Nov 1, 2025
Theresa
Sold and shipped byCTS Warehouse
5 out of 5 stars review

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Safety first. I live alone and I depend on my alarm to help keep me safe. When the wall unit said BAT, I went to Walmart and got a battery just like the one in the house. Now I'm safe.

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