UPS Replacement Batteries

Protect computers, servers, networking equipment, alarm systems, and other critical electronics with reliable UPS batteries. Our sealed AGM replacement batteries are designed for use in uninterruptible power supply (UPS) systems from APC, Eaton, CyberPower, Tripp Lite, and other leading manufacturers.

Not sure which battery you need? Use our UPS Battery Compatibility Guide to identify the correct APC RBC or UPS replacement battery.

New to UPS batteries? Visit our UPS Battery Replacement Guide to learn about battery life expectancy, replacement intervals, battery types, and common battery questions.

    RBC7 Battery replacement

    APC RBC7 Replacement Battery – 12V 18Ah (2 pack)

    Rocket AGM
    Replace your APC RBC7 UPS batteries with this 2-pack of 12V 18Ah AGM batteries.  Maintenance-free, fully sealed and ready to install using your existing wiring...
    $120.00 CAD
    In Stock
    Add to cart
    RBC17 Replacement UPS Battery

    APC RBC17 Replacement Battery – 12V 9Ah

    Rocket AGM
    The APC RBC17 replacement battery is a 12V 9Ah AGM UPS battery which is maintenance-free and fully sealed. Perfect for keeping your APC UPS systems running reli...
    $40.00 CAD
    In Stock
    Add to cart
    RBC6 Replacement UPS Battery

    APC RBC6 Replacement Battery – 12V 12Ah (2 pack)

    Rocket AGM
    Replace your APC RBC6 UPS batteries with this 2-pack of 12V 12Ah AGM batteries.  Maintenance-free, fully sealed and easy to install using your existing wiring ...
    $100.00 CAD
    In Stock
    Add to cart
    APC RBC10 replacement battery

    APC RBC10 Replacement Battery

    Enerwatt
    Restore reliable UPS backup power with this APC RBC10 replacement battery.  Includes a 12 Volt 4.5 Ah AGM battery with recessed terminals that is ready to inst...
    $45.00 CAD
    In Stock
    Add to cart
    RBC24 Replacement UPS Battery

    APC RBC24 Replacement Battery – 12V 9Ah (4 pack)

    Rocket AGM
    Replace your APC RBC24 UPS batteries with this 4-pack of 12V 9Ah AGM batteries.  Maintenance-free, fully sealed and ready to install using your existing wiring...
    $160.00 CAD
    In Stock
    Add to cart
    RBC55 Replacement Battery

    APC RBC55 Replacement Battery – 12V 18Ah (4 pack)

    Rocket AGM
    Replace your APC RBC55 UPS batteries with this 4-pack of 12V 18Ah AGM batteries. Maintenance-free, fully sealed and ready to install using your existing wiring ...
    $240.00 CAD
    In Stock
    Add to cart
    RBC1 Replacement UPS Battery

    APC RBC1 Replacement Battery – 6V 4.5Ah (2 Pack)

    Rocket AGM
    Restore reliable backup power with this APC RBC1 replacement battery kit, featuring two 6 Volt 4.5Ah AGM batteries built for standby performance and safe indoor...
    $40.00 CAD
    In Stock
    Add to cart
    RBC110 Replacement UPS Battery

    APC RBC110 Replacement Battery – 12V 9Ah

    Rocket AGM
    The APC RBC110 replacement battery is a 12V 9Ah AGM UPS battery which is maintenance-free and fully sealed. Perfect for keeping your APC UPS systems running rel...
    $40.00 CAD
    In Stock
    Add to cart
    RBC2 Replacement UPS Battery

    APC RBC2 Replacement Battery – 12V 9Ah

    Rocket AGM
    The APC RBC2 replacement battery is a 12V 9Ah AGM UPS battery which is maintenance-free and fully sealed. Perfect for keeping your APC UPS systems running relia...
    $40.00 CAD
    In Stock
    Add to cart
    APC RBC21 replacement battery

    APC RBC21 Replacement Battery

    Enerwatt
    Restore reliable UPS backup power with this APC RBC21 replacement battery.  Includes a 12 Volt 4.5 Ah AGM battery with recessed terminals that is ready to inst...
    $45.00 CAD
    In Stock
    Add to cart
    APC RBC3 Battery

    APC RBC3 Replacement Battery – 6V 12Ah (2 Pack)

    Rocket AGM
    Get reliable backup power with this APC RBC1 replacement battery kit, featuring two 6 Volt 12Ah AGM batteries built for standby performance and safe indoor use....
    $50.00 CAD
    In Stock
    Add to cart
    RBC4 Replacement Battery

    APC RBC4 Replacement Battery – 12V 12Ah

    Rocket AGM
    The APC RBC4 replacement battery is a 12V 12Ah AGM UPS battery which is maintenance-free and fully sealed. Perfect for keeping your APC UPS systems running reli...
    $50.00 CAD
    In Stock
    Add to cart
    RBC40 Replacement UPS Battery

    APC RBC40 Replacement Battery – 12V 9Ah AGM

    Rocket AGM
    The APC RBC40 replacement battery is a 12V 9Ah AGM UPS battery which is maintenance-free and fully sealed. Perfect for keeping your APC UPS systems running reli...
    $45.00 CAD
    In Stock
    Add to cart
    APC RBC5 replacement battery

    APC RBC5 replacement battery

    APC RBC5 replacement battery cartridge.  Fully assembled  - just plug and play.
    $70.00 CAD
    In Stock
    Add to cart
    12 Volt 25 Watt F1F2 AGM

    12V 5Ah AGM Battery (25W) F2/F1 Terminal

    Enerwatt
    Power your UPS system with this 12V 5Ah (25W) AGM battery featuring F2 / F1 terminals and maintenance-free, spill-proof performance.  Fully charged and ready t...
    $45.00 CAD
    In Stock
    Add to cart

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