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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
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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Specs
- Volts12 V
- Battery capacity4 Ah
- Works withAlarm
- BrandCasil
- CompatibilityHoneywell, DSC, GE, ADT, Monitronics, Brinks, First Alert
- Compatible modelsEXP1240, UPG UB1240, MightyMax ML4-12, Power-Sonic PS-1240, Power King PK1240
Current price is USD$21.99
Price when purchased online
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About this item
Product details
Introducing the highly efficient ADT Panel Replacement Battery, a 12v 4ah Battery professionally designed to serve as a necessary replacement part for your home alarm system. This battery provides you with reliable and long-lasting power for your ADT system. This 12v 4ah Battery for Alarm System is specifically crafted to match the original specifications of your ADT alarm system, ensuring seamless compatibility and easy installation. The ADT Battery Replacement offers an impressive 12v 4ah of electrical storage capacity, ensuring your home security system can continue protecting your home for extended periods, even during power outages. This 12v 4ah SLA (Sealed Lead Acid) battery is maintenance-free and has a low self-discharge rate, meaning it holds its charge for longer. It is an ideal choice for those seeking peace of mind in knowing their home alarm systems have the power they need to function effectively. The Casil CA1240 12v 4ah Alarm Battery dimensions are 11.099 cm in length, 12.090 cm in width, and 16.306 cm in height, making it a compact and fitting replacement for your original ADT alarm battery. This battery is also compatible with the Casil CA-1240 12v 4ah Security Alarm Battery, providing additional versatility for those with this alarm system model. This ADT Alarm Battery 12v 4ah has undergone rigorous quality control checks to ensure its optimal performance and longevity. It is a perfect match for your ADT Panel, ensuring your security system's continuous operation. As a homeowner, your home's safety should be a top priority, and this replacement alarm battery is a simple, cost-effective way to ensure your security system remains operational. The Casil CA1240 12v 4ah Alarm Battery is a reliable and efficient ADT Panel Replacement Battery designed to keep your home alarm system running smoothly. This 12v 4ah battery is an excellent choice for maintaining the uninterrupted operation of your home security system. Casil CA-1240 12 Volt 4 Amp Sealed Lead Acid Hi-Capacity Rechargeable Battery for Alarm System Sealed Lead Acid Battery 12v 4ah Length: 3.54" (90 mm) Width: 2.76" (70 mm) Height: 4.02" (102 mm) - F1 Terminal Compatible with Honeywell, DSC, GE, ADT, Monitronics, Brinks, First Alert Alarm Battery 12v 4ah Perfect replacement for EXP1240, UPG UB1240, MightyMax ML4-12, Power-Sonic PS-1240, Power King PK1240 and many more!
- Casil CA-1240 12 Volt 4 Amp Sealed Lead Acid Hi-Capacity Rechargeable Battery for Alarm System
- Sealed Lead Acid Battery 12v 4ah Length: 3.54" (90 mm) Width: 2.76" (70 mm) Height: 4.02" (102 mm) - F1 Terminal
- Compatible with Honeywell, DSC, GE, ADT, Monitronics, Brinks, First Alert Alarm Battery 12v 4ah
- Perfect replacement for EXP1240, UPG UB1240, MightyMax ML4-12, Power-Sonic PS-1240, Power King PK1240 and many more!
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Specifications
Volts
12 V
Battery capacity
4 Ah
Works with
Alarm
Brand
Casil
Warranty
Warranty information
1 Year Prorated Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Nov 1, 2025
Theresa
5 out of 5 stars review
Verified Purchase
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.
Helpful?1TEV799CD1Z816923710230
