Replacing the battery

To replace the battery, follow these steps:

  1. Using the 2.5 mm hex wrench supplied with the replacement battery, remove the two screws at the bottom of the speaker

    Remove cover step 1

  2. Push up on the back of the cover until it slides up and loosens

    Remove cover step 2

  3. Pull the cover up and away from the speaker back

    Remove cover step 3

  4. Using the 2.5 mm hex wrench, remove the two screws securing the battery (located near the bottom of the speaker)

    Remove battery step 1

  5. Pull the battery straight out of the speaker

    Remove the battery step 2

  6. Insert the new battery

    Note: Replace the SoundLink® speaker battery only with a genuine replacement battery from Bose or an authorized Bose dealer.

    Insert battery

  7. Replace the screws in the battery and tighten with the 2.5 mm hex wrench

  8. Align the holes in the cover with the anchor posts on the back of the speaker, and press the cover into place

    Replace the cover step 1

  9. Slide the cover down on the anchor screws until it stops

    Replace the cover step 2

  10. Replace and tighten the screws on the bottom of the cover

    Replace the cover step 3

  11. To activate the new battery: Insert the power supply plug into the DC jack on the back of the speaker, then plug into an AC (mains) outlet for three hours

    Activate battery

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