Jabra Evolve 75 Battery Replacement

[@StevenSchondorf]

Thank you so much. It worked perfectly and all went back together properly despite one little clear plastic part that had no obvious purpose. Soldering the very fine wires worked well and I used electrical tape to protect them from shorting out. Outstanding! Thank you! Saved me $200!😊❤🎉

[@petermescher332]

Thank you so much for this! A few notes: - Before doing this, make sure your headset isn't in-warranty. - The warranty is *two* years, not one as you might guess. Mine was in-warranty, so they replaced the headset for free when the battery wouldn't hold a charge, after only a little hassle. (They made me update the firmware, and asked that I try a different cable.) It was the full retail package, including charging cradle, carrying case, cable, etc. - As a bonus, they didn't ask for the old headset back, so I replaced the battery, using your instructions, and I'll be giving it to a coworker. - The Torx sizes are T4 and T6. The T5 will *not* work. - When buying the battery, take care to order a 3-wire (there's a lot of two-wires in the 582535 size) And look for a JST 1.0mm connector; they are likely to have the thinnest wires. (I ordered mine from eBay for $8.50, shipped from China.) - The soldering (just using a cheap solder pencil), and some mid-size 60/40 I had lying around was pretty easy. Just don't be an idiot like me and forget to slide on the heat-shrink *before* soldering! - The other, non-battery, wires are *very* fragile. Examine them closely when re-assembling. I had to wrap some electrical tape around one of the wires to the speaker, as the insulation had started to strip itself.

[@webbxpert]

Can I add to this list? - Use caution if you're going to use a heat gun. Heating up an lithium ion battery will ruin its longevity. Use a heat shield over the battery if using the method in the video

[@samoeissa]

Thanks for the useful feedback. Regarding the battery, I found this one, is it okay. I am trying to avoid using soldering www.aliexpress.com/item/33032603681.html?spm=a2g0o.productlist.0.0.7fd06a8cLZgd7q&algo_pvid=5a389d12-e3a7-49c1-a62b-e85a9a8ef436&algo_expid=5a389d12-e3a7-49c1-a62b-e85a9a8ef436-5&btsid=0b8b15f515993783991574268e56c1&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_

[@vaibhavsharma6025]

Hello, Thank you for the video. Can you please share the link for all the things needed with the website where to order. Like the battery, the plastic casing .

[@petermescher332]

@@vaibhavsharma6025 For the battery, just search on eBay, AliExpress, Amazon, whatever, for "582535 battery", and look for one with 3 wires and a JST 1.0mm connector. I'm not sure what "plastic casing" you are referring to? The heat-shrink solder butt splices he uses in the video? If that is what you are looking for you want to search Amazon (or wherever) for "white solder seal connectors" (The white color is 26-24AWG; the larger sizes, like red and blue, will be too big.)

[@adifromusa]

@@petermescher332 can I also use a 600mah or 470mah? I can't seem to find 500mah on aliexpress

[@Rikky2000]

Thanks for the video. Just replaced the battery on Jabra 75 which was completely broken. Now good as new, and the battery I ordered had the correct connector. Thank you!

[@marcoflaviosolanorodriguez8816]

Hello my friend, Do you mind sharing the battery you bought that had the right connector?

[@SK-qv5cm]

Same question as @marcoflaviosolanorodriguez8816 said here, would you mind please sharing the battery info of the one that had the correct connector?

[@cuervo5732]

Thank you for the video! A couple of notes: -All the videos show that when removing the earpiece you just pull it "open" and it pops off. On mine the earpiece is hooked under a loop on the headset side and would not just "pop" free. So I had to pull the earpiece open, but then push down on the connected side until the hook on the earpiece is free from the loop on the headset and then pull the earpiece in slightly to free it. -While removing the battery the clear plastic light path piece for the ANC light came loose and was a pain to try to figure out how to get back in place as there was no clear shot of that piece in the video. Might help people to take pictures of everything as you pull it apart, I certainly should have. -Also, when reassembling mine, the 1st screw mount spun around (down) into the headset so it was not until I had already wrestled the middle mount back into place that I realized that my final screw mount was now spun around and locked out of reach. I had to unscrew and pull the middle mount apart again, spin the screw mount with the screw hole "up" and wrestle the lines and middle mount back into place while holding the 1st screw mount in the correct position. Hope any of that can help someone else!

[@jasonparker1454]

i never saw that soldering tubes! so simple and so amazing!

[@tobikomitzuki1]

Nice, especially about the small hook that comes off at 45° was something I have struggled with cause I didn't knew whats still keeping that part on.

[@darkbeach72]

2 comments: First, I used Amazon description: 580mAh 3.7v LiPo Battery Replacement for Jabra Evolve 75 Bluetooth Headset, Evolve 75 UC Battery,Evolve 75 SE Battery Replacement,AHB572535PST Battery Upgarde Brand: AOLIKES This battery did not require any connector modification, it was completely plug and play for my unit. Second, the tab where the first T4 screw is removed, can pivot and rotate 180, according to gravity, such that the tab is not available upon reassembly, so keep an eye on that tab, and make sure the hole for the T4 is pointed UP when you reassemble the left earpiece. Thanks for the video.

[@thomaskaktus1644]

Great job, but would it be not easier to change the whole Cable on the PCB at the Akku?

[@sigor2011]

Not sure. Feel free tongive it a go and get back with the results.

[@aszosh]

Hi. Thanks for the video! Do you happen to have a picture/photo of the circuit with the cable connecting to the headset earpiece? I need to know where to connect those two black wires from the ear-piece to the circuit again! My brother tried (and managed) to forcefully unattach the clip (we didn't know that it should be easily unclipped) but then accidentally broken the connection, I don't know how to connect it anymore, no reference 😢 please help me 🙏

[@nishadesai8356]

Which Screw Driver you have used to open to screw.? Any link for good screw driver which I can get from Amazon.?

[@sigor2011]

www.amazon.com/dp/B00MUJU33S

[@nishadesai8356]

​@@sigor2011 Thank you so much ​ @sigor2011 for providing Amazon URL. Which Screw driver generally you have used to open the screw in Jabra Evolve 75 headphone.? T3/T4/T5/T6/X ??

[@asubhanmohammed9595]

Battery Notifications seems to be off after performing the procedure..any advice on that? (12 hour battery remaining etc notifications I mean, which comes when we click the button on the right)

[@sigor2011]

Sorry, no idea on that. Mine was dying after 15 minutes prior to battery replacement and now hold hours. I did not pay attention to the time estimates.

[@asubhanmohammed9595]

@@sigor2011 Thank you. I will look into it and update if I find something

[@asubhanmohammed9595]

Got it working. Just needed to disconnect and connect it to the PC! All Good! Thanks!

[@sigor2011]

@@asubhanmohammed9595 hope at adds useful life to the headset. Beats adding garbage to the landfill.

[@MrNihilius]

Great video, that helps me very much! Thank You!

[@i8amouse]

Really really helpful video. I can’t thank you enough.

[@TomWasilewski]

What is the size of the original pin? 1mm? 1.5mm?

[@MrFgibbons]

Not really sure how they measure it, but it's 1mm by 2mm on the outside.

[@graemefenwick6925]

JST 1.0 in case anyone is looking for it

[@tonytony-do3ee]

do you know how to open jabra 710 speaker ,i want to change battery

[@IvanRodriguez-fo1hf]

Nicely done! 👍🏽 Any chance a little larger battery would fit inside this compartment? Increasing the talk time would be nice. 😁

[@sigor2011]

I have not seen one that will fit. Perhaps if you can make a custom one but of-the-shelf availability in this size is limited.

[@rogedacosta]

I found this video while searching for actual battery life and charging time on Jabra Evolve 75. I own a pair of this great headset for nearly a year, ordered it second hand and all works fine, except that it takes much more time to recharge as well as battery life is less than the advertised by Jabra. I take it may not last as a new one since it's just the nature of batteries, however I wonder if I have any fault with charging time on my unit. So my headset takes nearly 8 hours to fully charge (from dead to until green light pops) and a single charge lasts about 11 hours, even though the sound notification says 14hrs when turning on after full charge. Maybe my battery isnt doing great anymore? What's the charing time and battery life after replacing the battery? Many thanks

[@sigor2011]

Try a different power supply. If battery lasts 11 hours, looks like it is in good shape. Mine was only lasting 15 minutes.

[@rogedacosta]

@@sigor2011 Thanks for replying. As you can imagine I've already tried many power options / cables / different outputs, etc. nothing that changed the time it takes to fully charge my unit unfortunetely.

[@sigor2011]

@@rogedacosta call support, I think warranty is two years.

[@MrAtlantis95]

Thank you for the video. It is very informative in case mu evolve 75 battery must be replaced!

[@wishkid3499]

what's the life span of the battery hardware component of evolve 75?

[@sigor2011]

Depends on your luck. I've had a few go out under warranty and some last 3 years. Usually usage time goes down to much and not just total death.

[@Mynsinger]

After 2.5 years the battery is hardly charging at all (firmware=latest). On a full overnight charge it lasts maybe 2 hours the neyt day. Pity, the headset is really good quality let down by a terrible terrible battery.

[@sigor2011]

@@Mynsinger yep. Make them last as long as the warranty... I've replaced a few so far as we use this model at work. Seems to work well after.

[@bloodrush17]

Can you please let us know where you purchased the battery from?

[@sigor2011]

Ebay

[@aldwin08sls]

i need to replace ear chusion but cant find any video

[@SylvainDG]

Hello, What is the diameter of the torx please ? Thx

[@sigor2011]

T4 or T5, cant recall now.

[@meritocracy168]

@@sigor2011 I have just tried T5. It doesn't fix. maybe T4?

[@sigor2011]

@Meritocracy not sure if I made mistake. I had a set t3 to t6... might have been 4... sorry.

[@meritocracy168]

@@sigor2011 I have just ordered a whole new set of Torx screwdrivers. Yes, it is T4. With the right size tool, it is very easy to take the screw out. But now I don't know how to open the other end. Afraid of breaking it. When you say wiggling, do you mean up and down or left and right? Thank you.

[@sigor2011]

@@meritocracy168 it should just come out. It has been a while, so I don't recall... but I don't remember having to use too much force.

[@drewmerritt5479]

I could be wrong but that seems like a whole lot of work most users wouldn't go through! I would advise to double check with the manufacturer to see if your headset is still within warranty if the battery no longer holds a charge.

[@theseal666]

Noob

[@MrFgibbons]

Manufacturer has discontinued, don’t they still honor warranty in that case. Mine worked well for 4-5 years. This isn’t for everyone but I’m gonna try it. So hard to find decent headset, I’m willing to spend an hour or two to repair to get another couple of years out of it. Plus it’s less waste in the world

[@drewmerritt5479]

@@MrFgibbons I like that you actually care about causing less waste in the world. I subscribe under the same philosophy and thats why in cases like this we always advise our customers to trade-in their headsets. The headsets then get repurposed for parts or refurbished to be resold. Hope the battery replacement works for you!

[@bestdvr]

I search keyword by "Jabra Evolve 75 Battery Replacement" on Amazon, I got a 580mAh battery of capacity, which I think is the best substitute,Thank you!

[@alfredwilson4040]

Hi There Nice Video I had to ask, Recently I spilled some water in the Headset. I tried to dry it by shaking it off Later on testing the headset seems to be working fine.....However the Red Light on the Ring LED(Around the Disconnect Button) on the left side is constantly glowing now.....This was not the case before Any suggestions on what I can do to fix it?

[@sigor2011]

Sorry, no idea. If you open a unit and use electronics cleaning agent, it might displace the remaining water that might be causing issues.

[@alfredwilson4040]

@@sigor2011 thanks for the response..... Before I open it myself, I'll just check with Jabra Support once

[@materangics6984]

It does not come off at 45 degrees. You need to do some trick to take it off. What is the trick? I feel like around 30 degrees that I'll break it.

[@sigor2011]

Try some wiggling 😀. I was just doing another one two weeks ago, I kmow how you feel about it getting stuck. Just be careful and check with a light how it hooks and what angle needs to come out.

[@materangics6984]

@@sigor2011 Thanks, it worked!;)

[@christophersamelson472]

Open it as far as it can go and rotate clockwise

[@bflobc]

Hi-Awesome vid! Question- is there any chance you know what type of connector the OEM Jabra is? I used a heat gun and melted mine by mistake! It's really small.

[@sigor2011]

No, sorry. It is some tiny one. I wonder if just used for this. I did not do much research on the connector type though. Might be used om some R/C models. Warranty on unit is two years, you can call manufacturer if have receipt. I don't belive they sell battery though .

[@graemefenwick6925]

JST 1.0 in case anyone else is looking

[@villaC013]

Do you offer this service? Can you repair an Evolve 75 that is not charging for me? I am willing to pay

[@sigor2011]

Sorry, no. Try swapping out the battery as it might have just lost the ability to charge. New unit is cheap in ebay. But I don't know much about this headset outside of that. I does carry two year warranty, so you can call manufacturer and they will replace if within that time frame.

[@srujanramdas7498]

Bro how to fix side broken part

[@edwinj.t.p5998]

Great vlog💯

[@mario102062]

Excellent, thank you.

[@lars4065]

You are replacing a Lithium-Ion battery with a Lithium-polymer battery. Sure, same voltage and capacity but still different in nature.

[@ulfjohansson9995]

What is the difference? Is Li - Po battery a bad choice? Dangerous?

[@sebabalo]

Thanks. Good video

[@djbeatz3]

Those are called heat ferrules.

[@patrickr5247]

Great, thanks for your it.

[@sigor2011]

I take it that you got the other side out.

[@patrickr5247]

@@sigor2011 Yes it worked. Now is the next challange to get the right accu. To order them from China could with problems because of the german custom. But I guess I will manage it. 😊

[@sigor2011]

@@patrickr5247 cheap item. You might be able to get it locally. Check dx.com perhaps. Just make sure to getn3 wire battery, not two. They are harder to find.

[@richardgomes5420]

Replacing the earbuds is a pain! I was putting too much force to unscrew the earbuds. Damaging these phones may cost you USD$300 and breaking the entire thing is not a very good idea. I've even opened the phones to see if there were screws inside preventing the earbuds to rotate. Nope. Ok... I've got it without breaking the entire thing. it's not a matter of force, but a matter of trial an error, without putting too much force and trying to pull the earbuds apart. Needless to say that installing new earbuds and screwing them back in place is another pain. I don't understand why replacing the earbuds has to be so tricky. You have to have special training to do so!

[@AndrewJowsey]

God bless you sir

[@SocialWorkProfessor]

You lost me at soldering.

[@petermescher332]

Not as bad as it sounds. You can buy the solder-filled heat-shrink he used from Amazon for a few bucks, and you can shrink it with a cigarette lighter. That means the only "special" tool you need is the very-small torx bits or drivers for disassembly. And a small pair of wirecutters is nice for cutting and stripping the wire. (The wires on the new battery will need a tool, the wires from the original battery can be stripped with your fingernails.) Yes, you can do a cleaner job with solder, soldering iron, heatshrink tubing, and a heat gun, but I don't blame you for not buying those things just for this one job. (That said, it doesn't have to cost *that* much. You can get a complete soldering kit for less than $15, including iron, stand, solder, and a bunch of additional little tools and supplies that sometimes come in handy.)

[@SocialWorkProfessor]

@@petermescher332 I think I'm just intimidated by it because I've never done it.

[@azmrblack]

@@SocialWorkProfessor Good time to learn by buying a cheap soldering iron and a beginners kit so you can do this in the future.

[@eme444]

Just type "582535" to find correct battery on aliexpress. Dont forget to buy "3 wire" version, not 2.

[@ulfjohansson9995]

But... That number refer to a Li - Po battery. Original is Li - ion battery