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BatteryClerk Prime FAST 1-2 day shipping to most of the USA
BatteryClerk Prime FAST 1-2 day shipping to most of the USA

Sealed Lead Acid (SLA) Batteries

BatteryClerk's Sealed Lead Acid (SLA) replacement Batteries are built to last and give you the superior performance and the optimum power you need at the price you want.
  • Original price $40.69 - Original price $40.69
    Original price
    $40.69
    $40.69 - $40.69
    Current price $40.69

    MK ES9-4 Sealed Lead Acid - AGM - VRLA Replacement Battery

    UPG® Brand Replacement MK Sealed Lead Acid Battery Voltage: 4V (4 Volts) Capacity: 9Ah (9000mAh) Terminals: F2 Chemistry: Sealed Lead Acid (AGM...

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    Original price $40.69 - Original price $40.69
    Original price
    $40.69
    $40.69 - $40.69
    Current price $40.69
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    MK U-1/SLA 12V 35Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK U-1 SLA Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    MK MU1SLDM 12V 35Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK MU1SLDM Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    MK ES5-12 12V 4.5Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES5-12 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49

    MK ES26-12SA 12V 26Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES26-12SA Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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    Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    MK ES12-6-T2 6V 12Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES12-6-T2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    MK ES12-6F2-HR 6V 12Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES12-6F2-HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    MK 8GU1 12V 35Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK 8GU1 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    MK 8AU1H-Y AGM 12V 35Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK 8AU1H-Y AGM Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

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    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $177.19 - Original price $177.19
    Original price
    $177.19
    $177.19 - $177.19
    Current price $177.19

    MK 8A24 12V 75Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK 8A24 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $177.19 - Original price $177.19
    Original price
    $177.19
    $177.19 - $177.19
    Current price $177.19
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    MK ES12-6-F2 6V 12Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES12-6-F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    MK ES9-12TE 12V 9Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES9-12TE Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49

    MK ES26-12FR HR 12V 26Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES26-12FR HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49
  • Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    MK M20-12 SLD M 12V 18Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK M20-12 SLD M Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    MK ES20-12FR HR 12V 18Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES20-12FR HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    MK ES12-6FR HR 6V 12Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES12-6FR HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69

    MK ES17-12 12V 22Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES17-12 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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    Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69
  • Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69

    MK M17-12 SLD M 12V 22Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK M17-12 SLD M Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69
  • Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69

    MK 970421B 12V 22Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK 970421B Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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    Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69
  • Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69

    MK ES17-12 (Old) 12V 22Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES17-12 Old Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69
  • Original price $54.39 - Original price $54.39
    Original price
    $54.39
    $54.39 - $54.39
    Current price $54.39

    MK ES2.3-12V 12V 2Ah Sealed Lead Acid Replacement Battery

    UPG® Brand replacement compatible with a MK ES2.3-12V Sealed Lead Acid Battery Voltage: 12 (12 Volts) Capacity: 2Ah (2000mAh) Terminals: Side C...

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    Original price $54.39 - Original price $54.39
    Original price
    $54.39
    $54.39 - $54.39
    Current price $54.39
  • Original price $251.59 - Original price $251.59
    Original price
    $251.59
    $251.59 - $251.59
    Current price $251.59

    MK M50-12 SLD M 12V 50Ah Sealed Lead Acid Replacement Battery

    UPG® Brand replacement compatible with a MK Sealed Lead Acid Battery Voltage: 12 (12 Volts) Capacity: 50Ah (50000mAh) Terminals: L2 Chemistry:...

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    Original price $251.59 - Original price $251.59
    Original price
    $251.59
    $251.59 - $251.59
    Current price $251.59
  • Original price $41.49 - Original price $41.49
    Original price
    $41.49
    $41.49 - $41.49
    Current price $41.49

    MK ES2.9-12 12V 2.9Ah Sealed Lead Acid Replacement Battery

    UPG® Brand replacement compatible with a MK ES2.9-12 Sealed Lead Acid Battery Voltage: 12 (12 Volts) Capacity: 2.9Ah (2900mAh) Terminals: F1 Ch...

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    Original price $41.49 - Original price $41.49
    Original price
    $41.49
    $41.49 - $41.49
    Current price $41.49
  • Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    MK WP7-12 12V 8Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with MK WP7-12 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79