Plantronics Voyager Focus battery replacement.
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- Опубликовано: 24 авг 2024
- How to replace a battery in a Plantronics Voyager Focus 20265201
*DISCLAIMER: I am not responsible for any damages
or liabilities associated with any repairs or maintenance
performed on your headset.
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The battery you are looking for is 503030. 50 for 500mah and 30 for 30mm. Similar sizes should fit. I wouldn't go above 35mm on any one measurement. Try to stick with 30mm or less and the battery should fit.
Just salvaged one of these headsets from electronics recycling at work. Yep, battery drops like a rock! Thank you for posting the PN for the replacement battery!
Your video helped me open my headset with more confidence! Piece of advice, don't use a heat gun anywhere near that yellowish-greenish foam!
If you are looking for the correct battery search for 3.7V 403029 (1.2Wh / 360mAh).
Just salvaged one of these headsets from electronics recycling at work. Yep, battery drops like a rock! Thank you for posting the PN for the replacement battery!
Thanks so much for your video. My speaker had stopped working on the battery side and I had no clue how to get inside to take a look. It was a broken wire, soldered in a replacement, all back together and working. You've saved me the cost of a replacement.
Procedure for Voyager V4220 is very similar to this, but the tiny battery is in the same side of the headset as the microphone, micro USB port, etc.
The battery is different to the example in this video as it is has the code 1ICP4/25/38 (25 x 38 mm, I believe), and has 3 wires (red, white, black) instead of 2. Looks like the white wire could be related to battery temp monitoring, or validating that the battery is supported by the device.
I was planning to buy a Plantronics Voyager 2 headset until I saw this video. Although I am capable of doing the battery replacement it is ridiculous that they have made it deliberately so difficult to do that they are obviously trying to get people to throw away the headset and buy a new one. So wasteful. Shame on you Poly/Plantronics!
I paid almost $200 for mine 7.5 years ago. My B825 voyager is still going. I get the low battery alert much quicker now. But I can still use for at least 3 hours without issue. Good buy IMO. Works well and you can get it much cheaper today. Maybe I’ll get another 2 years on it. Nothing lasts forever.
you can get away with a 500 mAh battery, I used that in mine. this video was definitely helpful in opening it up. thanks for the video!
Which battery model did you get? Trying to buy one too
Ordered the battery, asked myself "now what"? And saw this. Now I'm encouraged by all the comments below.
In any case, what PLT did here was... not pride-inspiring.
Awesome video . helped me contributed 1 less item to e-waste.
Thanks for the effort to post the video. Was very helpful to replace my battery and give it new life.
thanks for posting this - very helpful. it would be a shame to have to change a perfectly working headset only because of the battery
You can also calculate it. P = U * I which leads to Wh = V * Ah -> Ah = 1,3/3,7= 0,3514 Ah = 351 mAh
The disclaimer at the start which is up for far too short a time to read without going to fairly exceptional efforts states:
This is for personal information only.
Modification described in this video is not factory approved or authorized.
Defective battery can cause hearing damage.
Use any information in this video for your entertainment only and at your own risk.
Thanks, I changed it in my headset based on your vid. Hope the new battery doesn't burn my house down :)
Terrible that the change of a simple akku needs so much work. Are they nuts? Do we live in 1982. We want sustainable products. And Thx for the video!
wrong in 1982 most of the products even "electronics" could be repaired at home without much of hustle.
Thanks for the video. I now have a new battery in my Focus headset.
Thank you, I didn't see that the foam can be removed to revel the screws
Thanks for this video. It saved me a lot of money and gave me the chance to restore my Focus UC Headset.
great tutorial, just changed the battery in a couple of mins :) thanks bro. actually no need to fix the new batt with tape...would make it easier for next time change...
thank you! btw, i use these headsets for 4 years and i replace them every 2 years because mic stops working: battery has never died but mics die regularly due to movements up and down and cable breaks
Thanks ;) Battery swapped. Everything works.
Thank you! You just saved another headset.
Nice one mine would benefit from a new battery .
Awesome, thank you!
Thanks for the tutorial!
will this fix the issue with one side (the battery side) not working.
No idea. Your issue sounds more like a broken wire.
Bro can you help me with opening tutorial of mic as my baby broken that and I wanted to repair it
This will be helpful
Do you have any videos of the wiring? I need to reattach some in my headset.
Sorry, no
My headset is in perfect shape and does not want to charge in the cradle or plugging it in. You think it could be battery?
It is possible. Hope not port damage. You can rake it apart and measure battery voltage, if it is below 3v, swap it. Cheap enough to try at least.
what is the size of the heat shrink sleeve? what dia should we use?
Smallest you can get.
any links for the replacement battery recommendations?
What kind of battery life you getting with the replacement battery? Trying to figure out how bad the talk time should get before replacing it.
I went from 45 minutes on original one to about 8 hours. Similar to when it was new.
Hi can you please share contact I need help really as my daughter broken my headphones mic and it's too costly here in India to get new one. I wanted to repair it and in need of please help I have disassemble it so far but not sure how to remove mic connector strip and pull it out from mic
Where can I get the low temperature solder sticks, how do you name it ?
Amazon and ebay. Search for low temperature solder sticks.
absolutely terrible design, commonly the two screws on that flex bracket blow out, there's no way to fix it as it screws into the housing, and if you glue it you'll never get it apart again.