Alarm Batteries

Ensure your property stays protected, even during a power outage, with BatteryClerk’s reliable backup replacement alarm batteries. Our selection includes high-quality, compatible OEM batteries designed to fit top alarm brands like ADT, Acme, and Ademco, so you can trust your security system to perform when it matters most. Don’t let a dead battery leave you vulnerable—explore our collection today and keep your alarm system running smoothly 24/7!

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Original price $23.99 - Original price $32.19

Original price

$23.99 - $32.19

$23.99 - $32.19

Current price $23.99

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AJC Battery Compatible with ACME 623 12V 7Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
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Original price $23.99 - Original price $32.19

Original price

$23.99 - $32.19

$23.99 - $32.19

Current price $23.99

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Original price $23.99 - Original price $32.19

Original price

$23.99 - $32.19

$23.99 - $32.19

Current price $23.99

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AJC Battery Compatible with ACME 622 12V 7Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
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Original price $23.99 - Original price $32.19

Original price

$23.99 - $32.19

$23.99 - $32.19

Current price $23.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme TC1245 Home Alarm 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme SDC602 Home Alarm 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme EP1245 Home Alarm 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme ALTV248 Home Alarm 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme AL6-12 Home Alarm 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme 602 Home Alarm 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with ACME TC1245 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with ACME SDC602 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with ACME ALTV248 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with ACME AL6-12 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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AJC Battery Compatible with Acme 621 12V 8Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Original price $23.99 - Original price $32.19

Original price

$23.99 - $32.19

$23.99 - $32.19

Current price $23.99

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AJC Battery Compatible with Acme RB12V6 12V 7Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $23.99 - Original price $32.19

Original price

$23.99 - $32.19

$23.99 - $32.19

Current price $23.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme RB12V4 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme EP1245 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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AJC Battery Compatible with Acme BPS 12V 5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $19.99 - Original price $19.99

Original price

$19.99

$19.99 - $19.99

Current price $19.99

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Original price $18.59 - Original price $19.99

Original price

$18.59 - $19.99

$18.59 - $19.99

Current price $18.59

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AJC Battery Compatible with Acme RB12V4 12V 4.5Ah Alarm Battery

In stock

Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full details

Original price $18.59 - Original price $19.99

Original price

$18.59 - $19.99

$18.59 - $19.99

Current price $18.59

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