Alarm Batteries

Browse our current selection of replacement Alarm Batteries for some of the top alarm brands like ADT, Acme and Ademco.
Emergi-Lite M1 6V 4.5Ah Alarm Battery
$15.99
$9.19

Emergi-Lite M1 6V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite M1 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts) C...

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$15.99
$9.19
Emergi-Lite 5 12V 22Ah Alarm Replacement Battery
$123.99
$59.89

Emergi-Lite 5 12V 22Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite 5 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) ...

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$123.99
$59.89
Emergi-Lite ILC872B2 12V 22Ah Alarm Replacement Battery
$123.99
$59.89

Emergi-Lite ILC872B2 12V 22Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite ILC872B2 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 ...

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$123.99
$59.89
Emergi-Lite POWER 20 12V 4.5Ah Alarm Battery
$29.99
$15.59

Emergi-Lite POWER 20 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite POWER 20 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 ...

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$29.99
$15.59
Emergi-Lite 1 12V 8Ah Alarm Battery
$48.99
$24.79

Emergi-Lite 1 12V 8Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite 1 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) ...

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$48.99
$24.79
Emergi-Lite 00 12V 8Ah Alarm Battery
$48.99
$24.79

Emergi-Lite 00 12V 8Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite 00 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts)...

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$48.99
$24.79
Emergi-Lite ILC872B2 12V 18Ah Alarm Battery
$101.99
$49.29

Emergi-Lite ILC872B2 12V 18Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite ILC872B2 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 ...

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$101.99
$49.29
Emergi-Lite 5 12V 18Ah Alarm Battery
$101.99
$49.29

Emergi-Lite 5 12V 18Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite 5 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) ...

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$101.99
$49.29
Emergi-Lite 0SB 12V 12Ah Alarm Battery
$68.99
$34.99

Emergi-Lite 0SB 12V 12Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite 0SB Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$68.99
$34.99
Emergi-Lite 2Fl1 6V 7Ah Alarm Battery
$23.99
$12.29

Emergi-Lite 2Fl1 6V 7Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite 2Fl1 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts)...

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$23.99
$12.29
Emergi-Lite 12M9CS 6V 7Ah Alarm Battery
$23.99
$12.29

Emergi-Lite 12M9CS 6V 7Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite 12M9CS Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volt...

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$23.99
$12.29
Emergi-Lite M3019 6V 4.5Ah Alarm Battery
$15.99
$9.19

Emergi-Lite M3019 6V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite M3019 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts...

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$15.99
$9.19
Emergi-Lite M3 6V 4.5Ah Alarm Battery
$15.99
$9.19

Emergi-Lite M3 6V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite M3 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts) C...

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$15.99
$9.19
Emergi-Lite KSM272 6V 4.5Ah Alarm Battery
$15.99
$9.19

Emergi-Lite KSM272 6V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with Emergi-Lite KSM272 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volt...

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$15.99
$9.19