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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!

  • SigmasTek SP12-100 12V 100Ah Sealed Lead Acid Replacement Battery
    $286.99 - $286.99
    $286.99
    $286.99 - $286.99
    $286.99

    AJC Battery Compatible with SigmasTek SP12-100 12V 100Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-100 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

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    $286.99 - $286.99
    $286.99
    $286.99 - $286.99
    $286.99
  • SigmasTek SP12-7.5HR 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with SigmasTek SP12-7.5HR 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-7.5HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • SigmasTek SP4-10 12V 8Ah Sealed Lead Acid Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    AJC Battery Compatible with SigmasTek SP4-10 12V 8Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP4-10 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • SigmasTek k SP12-7HR 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with SigmasTek k SP12-7HR 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek k SP12-7HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • SigmasTek SP12-40 SPG12-40 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with SigmasTek SP12-40 SPG12-40 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-40 SPG12-40 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precis...

    View full details
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • SigmasTek SP12-35 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with SigmasTek SP12-35 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-35 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • SigmasTek SP12-3.5HR 12V 3.2Ah Sealed Lead Acid Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with SigmasTek SP12-3.5HR 12V 3.2Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-3.5HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • SigmasTek SP12-18HR 12V 18Ah Sealed Lead Acid Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with SigmasTek SP12-18HR 12V 18Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-18HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • SigmasTek SP6-4.5 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    AJC Battery Compatible with SigmasTek SP6-4.5 6V 4.5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP6-4.5 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • SigmasTek SP12-55R NB 12V 55Ah Sealed Lead Acid Replacement Battery
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89

    AJC Battery Compatible with SigmasTek SP12-55R NB 12V 55Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-55R NB Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89
  • SigmasTek SP12-28 NB 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with SigmasTek SP12-28 NB 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-28 NB Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • SigmasTek SP12-28H NB 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with SigmasTek SP12-28H NB 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-28H NB Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • SigmasTek SP12-15HR 12V 14Ah Sealed Lead Acid Replacement Battery
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89

    AJC Battery Compatible with SigmasTek SP12-15HR 12V 14Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-15HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89
  • SigmasTek SP12-15 12V 14Ah Sealed Lead Acid Replacement Battery
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89

    AJC Battery Compatible with SigmasTek SP12-15 12V 14Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-15 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89
  • SigmasTek SP12-100 NB 12V 100Ah Sealed Lead Acid Replacement Battery
    $286.99 - $286.99
    $286.99
    $286.99 - $286.99
    $286.99

    AJC Battery Compatible with SigmasTek SP12-100 NB 12V 100Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-100 NB Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $286.99 - $286.99
    $286.99
    $286.99 - $286.99
    $286.99
  • SigmasTek SPM6-5 6V 5Ah Sealed Lead Acid Replacement Battery
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

    AJC Battery Compatible with SigmasTek SPM6-5 6V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SPM6-5 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
  • SigmasTek 12-22HR 12V 22Ah Sealed Lead Acid Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with SigmasTek 12-22HR 12V 22Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek 12-22HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • SigmasTek SPX12-300FR 12V 8Ah Sealed Lead Acid Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    AJC Battery Compatible with SigmasTek SPX12-300FR 12V 8Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SPX12-300FR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • SigmasTek SP12-28 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with SigmasTek SP12-28 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-28 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • SigmasTek SP12-7.5 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with SigmasTek SP12-7.5 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-7.5 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • SigmasTek SP12-5.5HR 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with SigmasTek SP12-5.5HR 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-5.5HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • SigmasTek SP12-3.5HR 12V 3.2Ah Sealed Lead Acid Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with SigmasTek SP12-3.5HR 12V 3.2Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-3.5HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • SigmasTek SP12-28H 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with SigmasTek SP12-28H 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-28H Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • SigmasTek SP12-22 12V 22Ah Sealed Lead Acid Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with SigmasTek SP12-22 12V 22Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-22 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
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