Emergency Light Batteries

Don't let your emergency light go dark. Regularly check your light and keep a backup battery handy, you never know when you're going to need it. Browse our current selection of emergency light replacement batteries.
Interstate SEC0905 SLA Rechargable 6V 4.5Ah Emergency Light Battery Sold out
£27.99
£9.49

Interstate SEC0905 SLA Rechargable 6V 4.5Ah Emergency Light Replacement Battery

AJC® replacement compatible with Interstate SEC0905 SLA Rechargable Emergency Light Battery Exact replacement for the original battery Voltage: 6V...

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£27.99
£9.49
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JohnLite cy-0112 6V 5Ah Emergency Light Battery Sold out
£28.99
£9.59

JohnLite cy-0112 6V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite cy-0112 Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Capacit...

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£28.99
£9.59
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JohnLite CY-0112 12V 7Ah Emergency Light Battery Sold out
£54.99
£18.29

JohnLite CY-0112 12V 7Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite CY-0112 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) Capac...

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£54.99
£18.29
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JohnLite 6 volt 5 Ah Battery 6V 5Ah Emergency Light Battery Sold out
£28.99
£9.59

JohnLite 6 volt 5 Ah Replacement Battery 6V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite 6 volt 5 Ah Battery Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Vo...

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£28.99
£9.59
Sold out
JohnLite 12 volt 7.0 Ah Battery 12V 7Ah Emergency Light Battery Sold out
£54.99
£18.29

JohnLite 12 volt 7.0 Ah Replacement Battery 12V 7Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite 12 volt 7.0 Ah Battery Emergency Light Battery Exact replacement for the original battery Voltage: 12V (...

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£54.99
£18.29
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Portalac PX12170(Option) 12V 18Ah Emergency Light Battery
£108.99
£43.49

Portalac PX12170(Option) 12V 18Ah Emergency Light Replacement Battery

AJC® replacement compatible with Portalac PX12170(Option) Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volt...

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£108.99
£43.49
GS Portalac PE12V17 12V 18Ah Emergency Light Battery
£108.99
£43.49

GS Portalac PE12V17 12V 18Ah Emergency Light Replacement Battery

AJC® replacement compatible with Portalac PE12V17 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) Capac...

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£108.99
£43.49
Power Source WP12-12 12V 12Ah Emergency Light Battery Sold out
£86.99
£28.99

Power Source WP12-12 12V 12Ah Emergency Light Replacement Battery

AJC® replacement compatible with Power Source WP12-12 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) C...

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£86.99
£28.99
Sold out
JohnLite cy-0112-6.40 6V 5Ah Emergency Light Battery Sold out
£28.99
£9.59

JohnLite cy-0112-6.40 6V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite cy-0112-6.40 Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Ca...

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£28.99
£9.59
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GS Portalac PX12170 12V 22Ah Emergency Light Replacement Battery
£143.99
£57.69

GS Portalac PX12170 12V 22Ah Emergency Light Replacement Battery

AJC® replacement compatible with Portalac PX12170 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) Capac...

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£143.99
£57.69
Sonnenschein A512/3.5S 12V 3.2Ah Emergency Light Battery Sold out
£43.99
£14.59

Sonnenschein A512/3.5S 12V 3.2Ah Emergency Light Replacement Battery

AJC® replacement compatible with Sonnenschein A512/3.5S Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts)...

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£43.99
£14.59
Sold out
Simplex UB12180 - Battery 12V 18Ah Emergency Light Battery
£108.99
£43.49

Simplex UB12180 - Replacement Battery 12V 18Ah Emergency Light Replacement Battery

AJC® replacement compatible with Simplex UB12180 - Battery Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Vol...

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£108.99
£43.49
Portalac GS PE12V17 12V 18Ah Emergency Light Battery
£108.99
£43.49

Portalac GS PE12V17 12V 18Ah Emergency Light Replacement Battery

AJC® replacement compatible with Portalac GS PE12V17 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) Ca...

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£108.99
£43.49
Panasonic LC-R064R2CH 6V 5Ah Emergency Light Battery Sold out
£28.99
£9.59

Panasonic LC-R064R2CH 6V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with Panasonic LC-R064R2CH Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Ca...

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£28.99
£9.59
Sold out
MK ES5-12 12V 5Ah Emergency Light Battery Sold out
£47.99
£15.99

MK ES5-12 12V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with MK ES5-12 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) Capacity: 5A...

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£47.99
£15.99
Sold out
JohnLite 500 6V 4.5Ah Emergency Light Battery Sold out
£27.99
£9.49

JohnLite 500 6V 4.5Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite 500 Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Capacity: 4...

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£27.99
£9.49
Sold out
GS Portalac PX12170 BOLT 12V 18Ah Emergency Light Battery
£108.99
£43.49

GS Portalac PX12170 BOLT 12V 18Ah Emergency Light Replacement Battery

AJC® replacement compatible with Portalac PX12170 BOLT Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) ...

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£108.99
£43.49
Chloride Power 100001045 12V 1.3Ah Emergency Light Replacement Battery
£20.99
£6.89

Chloride Power 100001045 12V 1.3Ah Emergency Light Replacement Battery

AJC® replacement compatible with Chloride Power 100001045 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volt...

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£20.99
£6.89
Sonnenschein A512/6.5S 12V 8Ah Emergency Light Battery Sold out
£65.99
£21.99

Sonnenschein A512/6.5S 12V 8Ah Emergency Light Replacement Battery

AJC® replacement compatible with Sonnenschein A512/6.5S Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts)...

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£65.99
£21.99
Sold out
Sonnenschein A512/10S 12V 12Ah Emergency Light Battery Sold out
£86.99
£28.99

Sonnenschein A512/10S 12V 12Ah Emergency Light Replacement Battery

AJC® replacement compatible with Sonnenschein A512/10S Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) ...

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£86.99
£28.99
Sold out
Sonnenschein A512/10S 12V 10Ah Emergency Light Battery Sold out
£72.99
£24.39

Sonnenschein A512/10S 12V 10Ah Emergency Light Replacement Battery

AJC® replacement compatible with Sonnenschein A512/10S Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) ...

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£72.99
£24.39
Sold out
Sonnenschein A512 6.5 S 12V 7Ah Emergency Light Battery Sold out
£54.99
£18.29

Sonnenschein A512 6.5 S 12V 7Ah Emergency Light Replacement Battery

AJC® replacement compatible with Sonnenschein A512 6.5 S Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts...

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£54.99
£18.29
Sold out
Sonnenschein 6V4.6 6V 4.5Ah Emergency Light Battery Sold out
£27.99
£9.49

Sonnenschein 6V4.6 6V 4.5Ah Emergency Light Replacement Battery

AJC® replacement compatible with Sonnenschein 6V4.6 Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Capac...

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£27.99
£9.49
Sold out
Powersonic PS-1250 12V 5Ah Emergency Light Battery Sold out
£47.99
£15.99

Powersonic PS-1250 12V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with PowerSonic PS-1250 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Volts) Cap...

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£47.99
£15.99
Sold out
Powersonic PS-1242 PS-1250 12V 5Ah Emergency Light Battery Sold out
£47.99
£15.99

Powersonic PS-1242 PS-1250 12V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with PowerSonic PS-1242 PS-1250 Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 Vo...

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£47.99
£15.99
Sold out
Portalac GS PX12170(Option) 12V 18Ah Emergency Light Battery
£108.99
£43.49

Portalac GS PX12170(Option) 12V 18Ah Emergency Light Replacement Battery

AJC® replacement compatible with Portalac GS PX12170(Option) Emergency Light Battery Exact replacement for the original battery Voltage: 12V (12 V...

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£108.99
£43.49
JohnLite kw-0006 6V 5Ah Emergency Light Battery Sold out
£28.99
£9.59

JohnLite kw-0006 6V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite kw-0006 Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Capacit...

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£28.99
£9.59
Sold out
JohnLite JML-2997 6V 5Ah Emergency Light Battery Sold out
£28.99
£9.59

JohnLite JML-2997 6V 5Ah Emergency Light Replacement Battery

AJC® replacement compatible with JohnLite JML-2997 Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Capaci...

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£28.99
£9.59
Sold out
Exide M84001A5060042S Battery 6V 4.5Ah Emergency Light Battery Sold out
£27.99
£9.49

Exide M84001A5060042S Replacement Battery 6V 4.5Ah Emergency Light Replacement Battery

AJC® replacement compatible with Exide Exide M84001A5060042S Battery Emergency Light Battery Exact replacement for the original battery Voltage: 6...

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£27.99
£9.49
Sold out
Emergi-Lite CF6V8 6V 12Ah Emergency Light Battery Sold out
£45.99
£15.29

Emergi-Lite CF6V8 6V 12Ah Emergency Light Replacement Battery

AJC® replacement compatible with Emergi-Lite CF6V8 Emergency Light Battery Exact replacement for the original battery Voltage: 6V (6 Volts) Capaci...

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£45.99
£15.29
Sold out