Battery Set for ACR RLB-36/37/38 EPIRB – P/N BBR-A3-06-2449(-1 or -2)


Replacement battery packs (set of 3) for ACR RLB-36, RLB-37 and RLB-38 EPIRB.  Replaces Part Number: A3-06-2449 (some packs may have a -1 or -2 at the end)

These battery packs consist of brand new cells and wiring connector.  Plug and Play replacement for your expired battery packs.  Set of 3 packs for servicing 1 beacon.

If you have a different part number on your current battery please contact us.



Replace your expired Hydrostatic Release unit. For Category 1 versions only.
We can send you a small packet of silicon gasket grease to apply to your cleaned gasket/o-rings during installation.
  • Options Price: $0.00
  • Product Price: $84.95
  • Total: $0.00
SKU: BBR-A3-06-2449-1 Category:


Compare your battery packs with the photo of the replacement.  Colors/details will vary but confirm basic shape/size.  Contact us with any questions.

For instructions on removing and replacing your battery packs click here.


*BBR Industries LLC is not affiliated, endorsed or authorized by ACR, McMurdo, OceanSignal or any other beacon manufacturer. We are a 3rd party battery manufacturer producing battery packs that fit these beacons.


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