Xiaomi MI 9T Pro Battery Replacement
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- เผยแพร่เมื่อ 6 ก.พ. 2025
- ✅ Battery HERE 👉 👉 Model (BP40): s.click.aliexp...
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Having issues with your Xiaomi MI9T Pro that won't turn on or power on? Let us try to help you troubleshoot the problem.if your Xiaomi MI9T Pro battery went to 0% and the battery is dead and refuse to charge then this is the fix for you. Get your Xiaomi MI9T Pro device, working again.
The Xiaomi MI9T Pro is powered by a 4,000mAh Li-ion battery. It supports Quick Charge, and the supplied 18W charger fills about 50% of a depleted battery in 30 mins. A full charge takes about 100 mins.
Today we ll show the complete disarm and the repair of this device, so if you want and if you have the necessary tools you can do it by yourself. Be carefull and follow the steps that we are present below,to be sure of the success of the repair. MovilOne is not responsible for any damages that may occur during the repair due to missing tools or insufficient experience. If you have any question about how to change the baterry or any question about how to repair the Xiaomi MI9T Pro,please leave your comment above and we ll be glad to answer it - วิทยาศาสตร์และเทคโนโลยี
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Hello,
I just want to ask that can we change the battery of redmi k20 pro which has a 4000mAh battery to 7000mAh battery?
I need help. i changed my battery, after replace my phone wont turn on. help 😢
The battery has magic pull tabs (color orange on the side). no need to apply alcohol, it can remove easily.
Thx for the info
Homeboy wanted to reuse it
just push the tab with the number 3
thats why xiaomi is superior
Absolute life saver of a video. My battery seems to have disconnected after being changed and this saved me a lot of time and stress.
So nice to hear that! Best regards
Thank you! I was hesitant to remove my very old battery that drains my phone's significantly.
When I installed the battery and turned it on, magically it turned on!
I hope the battery bought will give a good run.
Again, thank you!
it worked well? The battery life increased significantly?
@luisleal2645 hello, yes.
I currently playing now.
However, don't let your phone over heat or it will damage the battery.
I didn't expect it's been 8 months since I used and bought this battery. 😅
One very important step missing. Make sure the phone turns on OK before sticking the back cover on.
Thanks for your advice! :)
Thank you for sharing infomation from Malaysia. 👍🏼
Thank you for this. I just swapped my battery
Nice to hear that! Best regards
whether the replacement battery is original or kw and how do I find out the original replacement battery thx
wow.... that was a clean ass assembly process
my left ear enjoyed your commentary
Thanks for this, replaced my batt with a Nohon one. Looks good so far. Will update this thread.
Thanks for watching! Best regards
How is it so far? Thinking about buying nohon too.
How does Nohon perform?
Any update?
Where can I find original battery?
How many degrees to set on the Hot Air Gun?
Thank you!!! this helped me so much, kind regards!
Thank you for this i manage to use my mi 9t pro again 💖
So nice to hear that! Thank you for watching this tutorial! Best regards
Is it possible to use mi 9t pro's battery (BP40) which supports fast charging up to 27W on mi 9t instead of its own battery (BP41) which supports quick charging up to 18W?
first of all a great demonstration by video... secondly I wanted to ask one thing and is my main doubt can I use mi9t pro battery ie bp40 instead of bp41 in a mi9t variant ?
I received a bp40 instead of bp41 and installed it (thought it would work), but the battery doesn't send the right information and provoked malfunction, thus I had to return the BP40. BP41 works flawlessly and this video demonstrates how easy it is to swap the battery
@@PauloTeixeiraPT here on amazon they sell the bp40 for 9t pro,is that wrong then?
@@patrikbj829 Probably yes. Just buy the battery with the correct model number.
GREAT TUTORIAL -THANKS A LOT :D
I see you're using B7000 glue - which is for plastic on plastic. Other websites recommend T-8000 or B-8000 for glass (the back cover) on metal (the frame of the Mi 9T Pro). What's your take on this?
It may be that there are other recommendations out there... but we have always used the same. Thanks for asking! Best regards
The inside of the cover is made of plastic, only the outside is glass
Hello,
I just want to ask that can we change the battery of redmi k20 pro which has a 4000mAh battery to 7000mAh battery?
I don't think you can.
@@FiatFlipper Can you tell me how?
The space allotted to the device is only enough for a 4000 mah battery
This is done to reduce the thickness and overall weight!the battery size is proportional to the battery capacity so no you can't replace the original battery with a bigger capacity battery
Oh kk
K20 ki battery price kya h bhai
Can we put any 5000 or 6000 mah battery in k20 pro\mi 9t pro.? Is it compatible, if so which battery..?
+1
Dangerous 💕
No, motherboard will be damage bro
Its only been over a year since this phone was released. Are the batteries that bad?
The video just show the tutorial for battery replacement. So far I used just fine, although i notice the battery life decrease since I left mine in very hot temperature tent during my training camp about a week 😌
😭😭 My Phone in Mi 9t Battery problem
I have mine for over a year and it definitely notice that battery has lost a lot of capacity,although that might be for the fact that i used the phone as the hotspot,so it was reaching really high temps
It's been 1 year since I bought mine and the capacity of the battery is estimated at 3300 instead of 4000 and I can definitely notice that...
@@hassantech1862 I feel you bro 😭😭😭
Thank you for this. I replaced my battery but now when I'm at 50%, my phone shuts down and when I try to charge it while it's off, it is at 0% battery. Do you know how to fix this kind of issue after battery replacement?
having the same issues. my guess: the phone detects that it is a third party battery. i can still use my phone, but i have no clue how much battery i have left (same issue with only displaying 50%)
Try clean the battery connection port with alcohol and make sure it it thight. Mine also like that and the problem fix after cleaning the battery connection port
@@tommey3491 charge until 100%, then leave it charging for another 2 hours, then use the phone until it dies completely, then charge once more to 100%. at that point your battery will be calibrated
@@tommey3491 have the same issue, did you have any luck fixing the issue?
@@shadsuuu did this work for someone?
For xiaomi 9t pro, make battery BP40 or BP41 ? Thx
BP40
BP41 is for mi9t ?
Hi the phone shop manually added 90 percent charge and phone worked charged when at 85% back to 100% but when went down to 29% now won’t charge again is this battery or motherboard as I replaced the charging board using your tutorials but still did not charge any help is welcome
Xiaomi Mi 9t and Mi 9t pro, have the same battery? There are versions BP41 for 9t and BP40 for 9t pro. Are these batteries different?
What temperature should the soldering air iron be?
in other words, I can not do it by myself
True af 😂😂
It was easy. I'm a dumb ass. I bought a battery with a kit and did this
What's the liquid they are using while removing the back cover? Some kind of lubricant? Or was it the same bottle with alcohol?
I m using isopropyl alcohol to reactivate the glue with which the back cover comes from the factory.Thanks for asking!
@@MovilonePhoneRepair I see, thanks for the reply
No need for the alcohol, as Melvin Dela Cruz mentioned above, "
the battery has magic pull tabs (color orange on the side). no need to apply alcohol, it can remove easily". I did it myself this way. Just follow the numbers: first number 1, then 2 and finally by 3 you'll gently lift the battery
Зачем лить спирт и поддевать батарею, если у нее есть pull tabs?
Угу... А ведь таких похожих мастеров полно, которые варварски и безалаберно относятся к разборке чужих телефонов 😬
I change battery,used original for this model but new don't want to recharge. Why? When I put old back everything works well.
Careful! wrong instruction to sell some liquid. will possibly break the phone. do not move out battery with the plastic foil. just open it according to number 1,2,3 and 4 and then take the battery out. put the new one in. put the plastic foil on again and done.
That lady speaks straight from Africa 😁But a nice video and Big thanks for that!
:)) Thanks for watching! Best regards
cool, i just shipped from dragon-tt new battery for my davinci, mi9t without pro, and will replace myself instead paying to servicemans, already diasembled phone for test and still works so
I have replaced the battery and the phone still shows only 50%. Although fully charged or discharged. Can't you advise me what to do to show % to show right? Well thank you.
I have the same issue, did you find a solution?
Thanks!
Can we have the name of the products used?
What about the alcohol?
Hi afther i replace the battery it get stuck at 50% donyou know how to solve it? I try do disconect the flex again and replace it and nothing... Thks for the video
Hello, Pedro! You should try with another battery; maybe the spare part that you used is defective by the manufacturer, to rule out rather. Best regards
Why use glue only on corners and sides? Isnt it going to be full of dust??
No, it s not if you use industrial glue: B7000 or T7000. Best regards
@@MovilonePhoneRepair I was looking for the type of glue thanks. After using B7000 or T7000, will you be able to open it up again, should it be necessary? Or is it closed for ever?
I just did it but now my touchscreen is not rsponding! any idea? i didn't bent any flat cable
bro, where can i buy that battery?
Hello, Ihsan
In the description of the video, you can find the link from where to buy a new BATTERY. Good luck!
For mi9t pro is it bp40? The code for battery?
Yes,in the description of the video, you can find the link from where to buy a new battery. Good luck!
I just replaced mine and I didn't put any glue for the back cover since I always use casing.
Ok! Take care! best regards
Please help Redmi k20 Pro Battery price? Kahan se purchase karun😢😢
Melhor vídeo
Thank you for watching! Best regards
thank you! very professional!
Where i can buy an original battery?
Hello, Jodel
In the description of the video, you can find the link from where to buy a new battery. Good luck!
How much the original battery costs in dollars
What liquid Is used?
Contact cleaner and Alcohol isopropyl. Thanks for asking!
Can MI 9T pro motherboard put in MI 9T body?
Nice video
can i use better battery for this phone? 5000 mah?
No only Original pls
Word of the day - "We Removed" 😂
:)) thanks for watching! Best regards
You know that the battery is glued with removable stripes, right? Just pull and it loosens.
hello, congratulations for the video,
where can i buy original battery for xiaomi mi 9t?
Hello, Selim
In the description of the video, you can find the link from where to buy a new battery. Good luck!
Why didn't you put on all the sides? And is glue better than adhesive tape?
No need.
i need a smaller screwdriver lol
Are redmi k20 pro premium edition use bp40 as its battery?
Thanks
Thanks for watching! Best regards
Hi guys, I have a problem with my Mi9t
happened this :
- the battery is too cold (impossible beacause was in the same place ever)
- the battery is discharging too fast ( 26 % to 6 % in a couple of minutes)
- when the phone is died happened that the phone start for only one second and after dead?
the problem is the battery?