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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!

  • FirstPower FP645 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    AJC Battery Compatible with FirstPower FP645 6V 4.5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP645 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • FirstPower FP640 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    AJC Battery Compatible with FirstPower FP640 6V 4.5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP640 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • FirstPower FP650 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    AJC Battery Compatible with FirstPower FP650 6V 4.5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP650 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • FirstPower FP1290 12V 9Ah Sealed Lead Acid Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with FirstPower FP1290 12V 9Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1290 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • FirstPower FP1270-F2 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with FirstPower FP1270-F2 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1270-F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • FirstPower FP12280 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with FirstPower FP12280 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP12280 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
  • FirstPower FP12200 12V 22Ah Sealed Lead Acid Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with FirstPower FP12200 12V 22Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP12200 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • FirstPower FP1290-F2 12V 9Ah Sealed Lead Acid Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with FirstPower FP1290-F2 12V 9Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1290-F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • FirstPower FP1250 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with FirstPower FP1250 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1250 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • FirstPower FP1290HR-F2 12V 9Ah Sealed Lead Acid Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with FirstPower FP1290HR-F2 12V 9Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1290HR-F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • FirstPower FP1272 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with FirstPower FP1272 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1272 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • FirstPower FP1270 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with FirstPower FP1270 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1270 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • FirstPower FP12180 12V 18Ah Sealed Lead Acid Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with FirstPower FP12180 12V 18Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP12180 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • FirstPower FP650HR 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    AJC Battery Compatible with FirstPower FP650HR 6V 4.5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP650HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • FirstPower FP6100 6V 12Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with FirstPower FP6100 6V 12Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP6100 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • FirstPower FP12280L 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with FirstPower FP12280L 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP12280L Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • FirstPower FP1290HR 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with FirstPower FP1290HR 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1290HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • FirstPower FP1270L 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with FirstPower FP1270L 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1270L 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
  • FirstPower FP1280-F1 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with FirstPower FP1280-F1 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1280-F1 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • FirstPower FP1245 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with FirstPower FP1245 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1245 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • FirstPower LFP1250 12V 55Ah Sealed Lead Acid Replacement Battery
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89

    AJC Battery Compatible with FirstPower LFP1250 12V 55Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower LFP1250 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89
  • FirstPower FP1234 12V 3.2Ah Sealed Lead Acid Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with FirstPower FP1234 12V 3.2Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1234 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • FirstPower FP1232 12V 3.2Ah Sealed Lead Acid Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with FirstPower FP1232 12V 3.2Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP1232 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • FirstPower FP12260 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with FirstPower FP12260 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with FirstPower FP12260 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
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