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HOME >> BBx-W Series


ADRF’s battery backups are National Fire Prevention Association (NFPA) compliant and support all of our DAS and repeater solutions. The battery backups are easy to install, increasing the runtime and capacity of our DAS and repeater products.

ADRF's BBU-W is NFPA and IFC code compliant and UL 2524, Second Edition, Listed/Certified.

BBx-W Series Benefits

BBx-W Series Battery Backups



  • Wall mountable battery enclosure with support for 12V, 24V, and 48V configurations

  • Certified UL 2524, Second Edition by Underwriters Laboratories

  • NFPA 72-2013, NFPA 1221-2016/2019, NFPA 1225, IFC 2015/2018/2021 code compliant and FirstNet compliant

  • Support for up to 24-hour runtime and all NFPA / IFC compliant alarms

  • Increase runtime by putting two units in parallel

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