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UPS Batteries

Browse BatteryClerk.com's selection of RBC replacement batteries for all of the leading RBC battery brands.

  • Opti AS1500B-S 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    Opti AS1500B-S 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti AS1500B-S UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • Opti PS7500D-RT 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Opti PS7500D-RT 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti PS7500D-RT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Opti PS3000B 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Opti PS3000B 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti PS3000B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Opti ES800C 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Opti ES800C 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti ES800C UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Opti ES8000 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Opti ES8000 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti ES8000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Opti Durable Series DS10KBT 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Opti Durable Series DS10KBT 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS10KBT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Opti Durable Series DS10000B 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Opti Durable Series DS10000B 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS10000B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Opti DS2000E 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Opti DS2000E 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti DS2000E UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Opti PS3000D-RT 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti PS3000D-RT 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti PS3000D-RT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti PS2200B-USB 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti PS2200B-USB 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti PS2200B-USB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti PS1000B-RM-USB 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti PS1000B-RM-USB 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti PS1000B-RM-USB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti GNL1500P 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti GNL1500P 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti GNL1500P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS8000B 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS8000B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS8000B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS6000B 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS6000B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS6000B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS3000B-RM 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS3000B-RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS3000B-RM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS3000B 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS3000B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS3000B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS2000B-RM 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS2000B-RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS2000B-RM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS2000B 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS2000B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS2000B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS1000B-RM 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS1000B-RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS1000B-RM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti Durable Series DS1000B 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti Durable Series DS1000B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti Durable Series DS1000B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti DS3000E 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti DS3000E 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti DS3000E UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti BT525 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti BT525 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti BT525 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti 420E-ES 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti 420E-ES 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti 420E-ES UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Opti PS2200B 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Opti PS2200B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Opti PS2200B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59