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BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada

Sealed Lead Acid (SLA) Batteries

Elevate your power needs with BatteryClerk’s premium Sealed Lead Acid (SLA) replacement batteries. Designed for unmatched durability and reliability, these high-performance batteries deliver consistent, optimal power to keep your devices running smoothly and efficiently. Whether for backup systems, mobility equipment, or industrial applications, our SLA batteries ensure you never compromise on performance. Plus, with top-tier quality at unbeatable prices, you can enjoy long-lasting power without overspending. Upgrade to BatteryClerk today and experience the perfect blend of performance, reliability, and value!

  • National C09A 12V 9Ah Sealed Lead Acid Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with National C09A 12V 9Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C09A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

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    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • National NB12-10 12V 10Ah Sealed Lead Acid Replacement Battery
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

    AJC Battery Compatible with National NB12-10 12V 10Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-10 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49
  • National C15A 12V 10Ah Sealed Lead Acid Replacement Battery
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

    AJC Battery Compatible with National C15A 12V 10Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C15A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

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    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49
  • National C06A 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National C06A 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C06A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National C06B-F1 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National C06B-F1 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C06B-F1 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National NB12-7 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National NB12-7 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-7 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National NB12-7.5 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National NB12-7.5 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-7.5 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National C06B-F2 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National C06B-F2 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C06B-F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National NB12-7HR 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National NB12-7HR 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-7HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National NB12-7.5HR 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National NB12-7.5HR 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-7.5HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National NB12-9HR 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with National NB12-9HR 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-9HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • National C75A 12V 75Ah Sealed Lead Acid Replacement Battery
    $243.69 - $243.69
    $243.69
    $243.69 - $243.69
    $243.69

    AJC Battery Compatible with National C75A 12V 75Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C75A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

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    $243.69 - $243.69
    $243.69
    $243.69 - $243.69
    $243.69
  • National NB12-75 12V 75Ah Sealed Lead Acid Replacement Battery
    $243.69 - $243.69
    $243.69
    $243.69 - $243.69
    $243.69

    AJC Battery Compatible with National NB12-75 12V 75Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-75 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $243.69 - $243.69
    $243.69
    $243.69 - $243.69
    $243.69
  • National NB12-75IT 12V 75Ah Sealed Lead Acid Replacement Battery
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59

    AJC Battery Compatible with National NB12-75IT 12V 75Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-75IT Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59
  • National C04A 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with National C04A 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C04A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • National NB12-5 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with National NB12-5 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-5 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • National C55A 12V 55Ah Sealed Lead Acid Replacement Battery
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89

    AJC Battery Compatible with National C55A 12V 55Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C55A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89
  • National NB12-55 12V 55Ah Sealed Lead Acid Replacement Battery
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89

    AJC Battery Compatible with National NB12-55 12V 55Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-55 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89
  • National C33U1 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with National C33U1 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C33U1 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • National C35U1 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with National C35U1 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C35U1 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • National NB12-35 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with National NB12-35 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National NB12-35 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • National C26B 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with National C26B 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C26B Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • National C28A 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with National C28A 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C28A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • National C28B 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with National C28B 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with National C28B Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
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