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UPS Batteries

BatteryClerk offers a selection of replacement batteries for UPS. Browse our current selection from leading brands like Enduring, Ritar, and Fiamm.
MK ES12-12 12V 10Ah UPS Replacement Battery Sold out
£23.99

MK ES12-12 12V 10Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES12-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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£23.99
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MK ES12-12 12V 12Ah UPS Replacement Battery Sold out
£25.49

MK ES12-12 12V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES12-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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£25.49
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MK MU-1 SLD A 12V 35Ah UPS Replacement Battery Sold out
£61.49

MK MU-1 SLD A 12V 35Ah UPS Replacement Battery

Info AJC® replacement compatible with MK MU-1 SLD A UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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£61.49
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MK ES17-12 12V 18Ah UPS Replacement Battery Sold out
£35.99

MK ES17-12 12V 18Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES17-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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£35.99
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MK M22NF SLD A 12V 55Ah UPS Replacement Battery Sold out
£100.49

MK M22NF SLD A 12V 55Ah UPS Replacement Battery

Info AJC® replacement compatible with MK M22NF SLD A UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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£100.49
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MK M12260 SLD M 12V 26Ah UPS Replacement Battery Sold out
£55.49

MK M12260 SLD M 12V 26Ah UPS Replacement Battery

Info AJC® replacement compatible with MK M12260 SLD M UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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£55.49
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MK ES3-12 12V 3.2Ah UPS Replacement Battery Sold out
£11.49

MK ES3-12 12V 3.2Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES3-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

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£11.49
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MK M17-12 SLD M 12V 22Ah UPS Replacement Battery Sold out
£40.49

MK M17-12 SLD M 12V 22Ah UPS Replacement Battery

Info AJC® replacement compatible with MK M17-12 SLD M UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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£40.49
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MK ES17-12 12V 22Ah UPS Replacement Battery Sold out
£40.49

MK ES17-12 12V 22Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES17-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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£40.49
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MK ES9-12 12V 9Ah UPS Replacement Battery Sold out
£19.99

MK ES9-12 12V 9Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES9-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

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£19.99
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MK M22SLDA 12V 55Ah UPS Replacement Battery Sold out
£100.49

MK M22SLDA 12V 55Ah UPS Replacement Battery

Info AJC® replacement compatible with MK M22SLDA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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£100.49
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MK M17-12 SLD M 12V 18Ah UPS Replacement Battery Sold out
£35.99

MK M17-12 SLD M 12V 18Ah UPS Replacement Battery

Info AJC® replacement compatible with MK M17-12 SLD M UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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£35.99
Sold out
MK ES7-6 6V 7Ah UPS Replacement Battery Sold out
£8.99

MK ES7-6 6V 7Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES7-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techno...

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£8.99
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MK ES7-12 12V 8Ah UPS Replacement Battery Sold out
£16.99

MK ES7-12 12V 8Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES7-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

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£16.99
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MK ES33-12 12V 35Ah UPS Replacement Battery Sold out
£61.49

MK ES33-12 12V 35Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES33-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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£61.49
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MK ES12-6 6V 12Ah UPS Replacement Battery Sold out
£14.49

MK ES12-6 6V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with MK ES12-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

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£14.49
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