Fix Your Stuff Community Store

Bose Series 1 or 2 Bluetooth Earpiece Battery Replacement

Introduction

If your problem is short battery life, this is a pretty easy fix for an expensive earpiece.

What you need

  1. Bose Series 1 or 2 Bluetooth Earpiece Battery Replacement, Battery: step 1, image 1 of 1

    • Use a little hot air to soften the glue holding the two halves together. Then you can gently separate the halves.

    • Beware applying too much heat over the speaker grill as it will start to sag if it gets too hot.

    Edit

  2. Bose Series 1 or 2 Bluetooth Earpiece Battery Replacement: step 2, image 1 of 1

    • Opposite end, do the same.

    • The crack was already there, thankfully I didn’t make it worse. A little super glue fixed it.

    Edit

  4. Bose Series 1 or 2 Bluetooth Earpiece Battery Replacement: step 3, image 1 of 1

    • Note the existing battery placement.

    • Note the old hot glue points.

    Edit

  5. Bose Series 1 or 2 Bluetooth Earpiece Battery Replacement, Carefully desolder the two battery terminals.: step 4, image 1 of 2 Bose Series 1 or 2 Bluetooth Earpiece Battery Replacement, Carefully desolder the two battery terminals.: step 4, image 2 of 2

    • Note polarity of terminals.

    • Old battery size is 4.8 mm high, 12 mm wide, 21 mm long. .

    Edit

  6. Bose Series 1 or 2 Bluetooth Earpiece Battery Replacement, Install new battery: step 5, image 1 of 1

    • New battery is 5 mm High, 12 mm wide and 20 mm long. It fit nicely.

    • Carefully solder new battery leads to correct polarity terminals on the circuit board.

    Edit

    • Place a small dab of hot glue at each end of the case.

    • Gently snap the case back together .

    Edit
Conclusion

Charge it up!

One other person completed this guide.

Author

with 1 other contributor

Mikee K

Member since: 07/22/17

175 Reputation

1 Guide authored

Badges: 5

+2 more badges

0 Comments

Add Comment

View Statistics:

Past 24 Hours: 0

Past 7 Days: 5

Past 30 Days: 37

All Time: 3,547