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!

  • Werker WKA12-7.5F 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Werker WKA12-7.5F 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-7.5F 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
  • Werker WKA12-5F 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Werker WKA12-5F 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-5F 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
  • Werker WKA12-8F2 12V 9Ah Sealed Lead Acid Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with Werker WKA12-8F2 12V 9Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-8F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • Werker WKA12-12F2 12V 12Ah Sealed Lead Acid Replacement Battery
    $38.69 - $38.69
    $38.69
    $38.69 - $38.69
    $38.69

    AJC Battery Compatible with Werker WKA12-12F2 12V 12Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-12F2 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
  • Werker WKA6-7.2F 6V 7Ah Sealed Lead Acid Replacement Battery
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    AJC Battery Compatible with Werker WKA6-7.2F 6V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA6-7.2F Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Werker WKA12-9F2 12V 9Ah Sealed Lead Acid Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with Werker WKA12-9F2 12V 9Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-9F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • Werker WKA12-8F 12V 8Ah Sealed Lead Acid Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    AJC Battery Compatible with Werker WKA12-8F 12V 8Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-8F Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • Werker WKA12-7F 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Werker WKA12-7F 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-7F Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Werker WKA12-7F2 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Werker WKA12-7F2 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-7F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Werker WKA12-7.5F2 12V 7Ah Sealed Lead Acid Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Werker WKA12-7.5F2 12V 7Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-7.5F2 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
  • Werker WKG12-70P 12V 75Ah Sealed Lead Acid Replacement Battery
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59

    AJC Battery Compatible with Werker WKG12-70P 12V 75Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKG12-70P Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59
  • Werker WKDC12-80P 12V 75Ah Sealed Lead Acid Replacement Battery
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59

    AJC Battery Compatible with Werker WKDC12-80P 12V 75Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKDC12-80P Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59
  • Werker WKA12-80C-FR 12V 75Ah Sealed Lead Acid Replacement Battery
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59

    AJC Battery Compatible with Werker WKA12-80C-FR 12V 75Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-80C-FR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $254.59 - $254.59
    $254.59
    $254.59 - $254.59
    $254.59
  • Werker WKA12-5.5F 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Werker WKA12-5.5F 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-5.5F 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
  • Werker WKA12-5F2 12V 5Ah Sealed Lead Acid Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Werker WKA12-5F2 12V 5Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-5F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Werker WKHR12-33C-FR 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with Werker WKHR12-33C-FR 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKHR12-33C-FR Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • Werker WKDC12-35J 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with Werker WKDC12-35J 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKDC12-35J Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • Werker WKA12-35C 12V 35Ah Sealed Lead Acid Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with Werker WKA12-35C 12V 35Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-35C 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
  • Werker WKA12-3.3F 12V 3.2Ah Sealed Lead Acid Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with Werker WKA12-3.3F 12V 3.2Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-3.3F 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
  • Werker WKA12-3.3F2 12V 3.2Ah Sealed Lead Acid Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with Werker WKA12-3.3F2 12V 3.2Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-3.3F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • Werker WKA12-26NB 12V 26Ah Sealed Lead Acid Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with Werker WKA12-26NB 12V 26Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-26NB 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
  • Werker WKDC12-20NB 12V 18Ah Sealed Lead Acid Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Werker WKDC12-20NB 12V 18Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKDC12-20NB 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
  • Werker WKA12-18NB 12V 18Ah Sealed Lead Acid Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Werker WKA12-18NB 12V 18Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-18NB Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Werker WKA12-18F2 12V 18Ah Sealed Lead Acid Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Werker WKA12-18F2 12V 18Ah Sealed Lead Acid Battery

    In stock

    Info AJC® replacement compatible with Werker WKA12-18F2 Sealed Lead Acid Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
English