Battery models & part numbers
| Reference / P/N |
|---|
| 330105A |
| 330107A |
| 359498 |
| 404600 |
| 414255 |
| Bose 330105 |
| Bose 330107 |
| Bose 359495 |
| Bose 404600 |
| Bose Soundlink Bluetooth Speaker III |
| Bose Soundlink Bluetooth Wireless Mobile Speaker II 2 |
| Bose Soundlink II 404600 |
| Bose Soundlink II 404900 |
| Bose Soundlink III 330105 |
| Bose Soundlink III 330107 |
| Bose Soundlink III 359495 |
| Bose Soundlink III 359498 |
| Bose Soundlink III 404600 |
| Bose Soundlink III 414255 |
Compatible laptop models
| Model |
|---|
Introduction
Keep your Bose SoundLink speaker performing at its best with our authorised replacement battery. This 26Wh battery is designed to meet original specifications and restore your speaker’s wireless freedom.
Common signs you need a replacement
| Symptoms | Causes | Verification | Recommendation |
|---|---|---|---|
| Short play time | Battery degradation | Time usage test | Replace battery |
| Speaker won’t hold charge | Cell failure | Charge cycle test | New battery required |
| Power cuts during use | Voltage drops | Load testing | Battery replacement |
| Charging indicator issues | Battery management system | Visual inspection | Professional assessment |
How to check compatibility
Check your speaker’s model number on the bottom or in the battery compartment. Compare it with our compatibility table above. The Bose 330105 26Wh battery works with multiple SoundLink II and III models.
When to replace
Replace your battery when play time drops below 50% of original capacity, charging becomes inconsistent, or the speaker struggles to maintain power during normal use.
Installation guide (overview)
Power off your speaker completely. Remove any existing battery carefully. Align the new battery connectors properly and secure in place. Avoid forcing connections.
Usage & care tips
Store your speaker in temperatures between 15-25°C. Avoid complete discharge cycles. Use only authorised chargers. Keep connections clean and dry.
Safety & recycling in AU/NZ
Dispose of old batteries at authorised recycling centres. Never expose batteries to extreme heat or puncture. Follow local council guidelines for battery disposal.
FAQ
How long does this battery last?
Typically 2-3 years with regular use, depending on charging habits.
Is installation difficult?
Most users can install it following our guide, but professional service is available.
Will this affect my speaker’s warranty?
Using authorised replacement parts generally maintains warranty coverage.
How do I recycle the old battery?
Take it to any battery recycling centre or electronics retailer offering disposal services.
What’s the charging time?
Approximately 3 hours for full charge from empty.
Is this battery genuine?
Yes, this is an authorised replacement meeting original specifications.
Can I use this with SoundLink I models?
No, this battery is specifically designed for SoundLink II and III series only.