How to fix battery fast down while charging - Xiaomi Redmi Note 5 / 5 Plus Questions & Answers

My redmi 5 plus meet issue with battery.
Normally I charge it not problem.
Until yesterday I charged but it fast down to 0 percent.
When it down to 0 I reboot and battery display up. (50 to 70 percent)
Use it very good but when I plugin to PC or every electricity supply, ít fast down (but actually it up)
So, everyone know how to fix issue plz help me!
Very thanks!
Sorry my bad English!

Related

[Q] very slow charging on official 4.3 firmware

dont know if all of you having this prob. but my bro's device charging rate is very slow 4% charging in 20 minutes. this is not good if wanna go for travelling or any and full charging tooks 4+ hours. any suggestions ? and i tried wiping all system,data,cache but problem is not solved. please help me.
Check Kernel Settings
Maxx247 said:
dont know if all of you having this prob. but my bro's device charging rate is very slow 4% charging in 20 minutes. this is not good if wanna go for travelling or any and full charging tooks 4+ hours. any suggestions ? and i tried wiping all system,data,cache but problem is not solved. please help me.
Click to expand...
Click to collapse
Check the AC charge Current in ur kernel settings maybe uve accidently set it below default. Ideally it has to be 1100 but 1300 works without any issues for me.
Charging speed will also vary upon Output current of ur charger. Stock sIII charger outputs 1A Which should charge your phone in approx 3hrs. Time will reduce considerably if u purchase a 2A charger.
A bad Battery or Corrupt Charger can also be the issue. So try to experiment with different chargers. also check if Battery is swollen( Happend In My case)
lastly Miscalibrated Battery will also show u improper readings so try to callibrate it with battery calibrator
https://play.google.com/store/apps/details?id=com.nema.batterycalibration
Mostly it has to be Amongst Kernel Settings or FAULTY charger
Stock standard charge time multiple answers about 3 hours .
use usb cable from Nokia phone:good:

how long does your elephone p9000 take to charge with fast charging

Just curious. Thank you
Pro4TLZZ said:
Just curious. Thank you
Click to expand...
Click to collapse
About 90 minutes
Weird Mine takes 1hr 50m from 0 to 100%
Only 30 mins but lasts for 3 days of constant use afterwards.
I'm also surprised by these different delay...
I'm not using a quick charger and I'm able to charge my P9000 phone in 2h00/2h15.
I was waiting for a 30/45 min complete charge from 0% to 100% with a Pump Express + Charger.
I tried my phone on 2 Pump Express (not +) charger with a probe linked on the USB power lines and an Oscilloscope and it never change the power supply voltage....
It always stay at 5V.
I was thinking the phone will manage the voltage to accelerate the charging process, but nothing happened.
So, to have a complete view of the problem, I've ordered an original Elephone Quick Charger, and I'll check if there's any change about this subject.
But from my point of view, the Pump Express System is not working at all on the P9000 with the Aerom V4 or Stock ROM 20160608.
If other people have the same issue, please share it here to identify if it's a general bug or limited to some devices only.
20160608 kernel hace messed up fast charging. To me in aerom3 it takes about 70 mins from 0 to 100%
Fast charging still slow
I havent charged from 0% but based on charging times so far I reckon 1.5hrs would definitely get to 100%.
I use an Anker faster charger and Anker usb cable.
Last phone got fried with Elephone cable.

Automatically Switching off when reaching 40%

My moto e is automatically switching off when the battery percentage reaches around 40%. I want to know what the problem is and anyone facing this type of issue and what i have to do in order to overcome this issue? This issue is killing me as it is giving the trouble every time when i am at office. I am currently on cm 13.0 and i have faced this issue when on lineage os also. Most probably i think its the phone's issue and want help from u guys..Hope someone will help
Thanks in advance.
your phones' charge holding capacity has reduced to 60%. if you notice, your phone must be getting fully charged a lot quickly now. get a new battery .
navinsingh said:
your phones' charge holding capacity has reduced to 60%. if you notice, your phone must be getting fully charged a lot quickly now. get a new battery .
Click to expand...
Click to collapse
Ya the charging goes from 0 to 100 within 30 min of time. i thought it was quickly charging due to my brothers fast charger which i am using to charge the phone :laugh: . is there any tweak or any method that i can do to change those parameters or should i have to change the battery definitely?
Srinadh said:
Ya the charging goes from 0 to 100 within 30 min of time. i thought it was quickly charging due to my brothers fast charger which i am using to charge the phone :laugh: . is there any tweak or any method that i can do to change those parameters or should i have to change the battery definitely?
Click to expand...
Click to collapse
You can't fix it by some tweaks or mods, just change the battery

Please, help me! :( [screen & battery troubles]

Hello
I have a Huawei device: P9 Lite 2017
i´ve never had permofance problems and thats fine, but its battery its a nightmare
This battery life had being a problem for me since it drained from 100% to 0 in less than an hour, i´ve stick a dc plug-in to let it charge the whole day and to stay 100% all the time, it worked for a month, but the battery continued to give me problems: even pluged-in it started to turn off suddendly with no apparent reason. so mi first question is:
[1]: How to adapt my device battery directly from a dc supply to make it work from a charger instead of that nightmare battery.
(i´ve searched for compatible batteries and there are out of stock, also, ive tried to adapt by myself with no success)
[2]: (secondary) my screen is broken, I want to know if there´s a way to adapt a screen from another device to the mine, since there is no more screens like the one my device uses in the stores (ive been using software to mirror to pc and even to crontol the screen for pc but i need a touchable scrren .
thank for replying, and sorry
for my bad english.
post in the proper section questions go in q/a
Komodo_Dev said:
Hello
I have a Huawei device: P9 Lite 2017
i´ve never had permofance problems and thats fine, but its battery its a nightmare
This battery life had being a problem for me since it drained from 100% to 0 in less than an hour, i´ve stick a dc plug-in to let it charge the whole day and to stay 100% all the time, it worked for a month, but the battery continued to give me problems: even pluged-in it started to turn off suddendly with no apparent reason.
Click to expand...
Click to collapse
Reasons for this can be:
1. A huge amount of battery cells are defective
2. Battery is incorrectly calibrated
IMHO it's bad practice to charge a lithium-ion battery more than 80%, let it drain less than 30%. Full cycle ( 0% to 100% ) and overnight charging shortens life-time of battery.

Stratos 2 Battery drain very fast, from 100% to 0 at 30 min

Hi,
Can anyone explain or support about the startos 2 I have , suddenly the battery is like 30 mins only to drain from 100% to 0%
watch is updated, reset it already, tries alot of ways to fix it but no hope
any support or idea if this is the battery need to be changed or something else ?
I open the watch, i disconnected the charging connector which is i beleive is the HR monitor also
then everythings is fine
the issue now is can i charge without the charger connector ?
anyway to stop the HR mointor only ?

Categories

Resources