Skip to content
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!

  • OUTDO OT4-12 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    OUTDO OT4-12 12V 5Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT4-12 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • OUTDO OT55-12 12V 55Ah Sealed Lead Acid Replacement Battery
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89

    OUTDO OT55-12 12V 55Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT55-12 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
  • OUTDO OT28-12(HR) 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    OUTDO OT28-12(HR) 12V 26Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT28-12 HR 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
  • OUTDO OT12-12(HR) 12V 12Ah Sealed Lead Acid Replacement Battery
    $38.69 - $38.69
    $38.69
    $38.69 - $38.69
    $38.69

    OUTDO OT12-12(HR) 12V 12Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT12-12 HR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $38.69 - $38.69
    $38.69
    $38.69 - $38.69
    $38.69
  • OUTDO OT10-12C 12V 10Ah Sealed Lead Acid Replacement Battery
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

    OUTDO OT10-12C 12V 10Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT10-12C Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49
  • OUTDO OT5-6S 6V 5Ah Sealed Lead Acid Replacement Battery
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

    OUTDO OT5-6S 6V 5Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT5-6S Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
  • OUTDO OT5-6C 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    OUTDO OT5-6C 6V 4.5Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT5-6C Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • OUTDO OT4.5-6 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    OUTDO OT4.5-6 6V 4.5Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT4.5-6 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • OUTDO OT4-6A 6V 4.5Ah Sealed Lead Acid Replacement Battery
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    OUTDO OT4-6A 6V 4.5Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT4-6A Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • OUTDO OT12-6 6V 12Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    OUTDO OT12-6 6V 12Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT12-6 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • OUTDO OT10-6 6V 12Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    OUTDO OT10-6 6V 12Ah Sealed Lead Acid Replacement Battery

    In stock

    Info AJC® replacement compatible with OUTDO OT10-6 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99