Weird battery charging effect - Xiaomi Poco X2 Questions & Answers

Why does my device Poco X2, which has 27w fast charging, get down 6% - 7% in just 10 minutes when charged below 100%, and when charged 100% and some more time then it doesn't happen?

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How to charge your phone?

I wonder how should you charge your phone properly?
Should you always wait until lower than 15% before you charge? Because I read that for iPhone you let it run down to less than 20% then you charge to full, and that is a cycle charge.
Is over charging bad? How bad?

Battery jumps from 11% to 22% once plugged for charging

Battery jumps from 11% to 22% once plug
I left the battery drain to 11%, well I did not want to put in on charge in the evening and left it till in the morning. As the title says, once plugged in for charging, the battery charging percentage suddenly jumped to 22%, than charging normally, a bit faster because I am using usb wall charger taken from Lumia 520, AC16X.
I removed it and used the usb cable that came with the phone, I do not think that is the problem with the AC16X, just charges faster
And one more thing, last time when I charged the phone to 100% I left it to see when stops charging, I mean, In spite of being charged to 100% still shown charging on the battery diagram window.
I left it 30 more minutes but nothing, I expect to see the word charged, but no, keeps showing charging…
It is normal?
Thanks.

Can i charge this phone with 2.4A charger?

Ok so i bought a brand now not cheep charger with output of 2.4A because this phone comes with 0.8A charger and i wanted the better one. So i charged it one time and all was good and then i was on about 35% of battery i put it on charge and i had to do so when i took it of the charger my phone was on 48%.
Now the problem begins in about one hour of lite almost none use i was on 15% and then it started to degrese slow to about 5% and the phone shuts down. I did power it up again and it was on 5% again so just in case to be sure i turned the phone off and took out the battery and put it back on and when i powerd on my device battery was on 17% and now all is ok when i charge.
So i need to know is charger too strong for my phone or what i dont want to fry my device. device is lg l fino

Battery lasts longer after normal recharging than turbo charging

Hi,
I noticed that when I recharge it with a charger that is only 650ma the battery last much longer than with turbo charger that came with the phone.
Even in standby after recharged it takes one hour to consume only 1% but after turbo recharging it takes about 10 min to drop 1%.
Is there anyone experiencing something like that?
Funny it is.... The case is opposite for me... Although I use Transomart QC 2.0 charger. My battery lasts longer when I charge it with quick charger compared to standard 1 Amp chargers.
That´s so weird.
I am preparing a comparison to figure out what's happening.
It happens the same here. I've a Aukey turbo charger and the battery drains faster
pesimeao said:
It happens the same here. I've a Aukey turbo charger and the battery drains faster
Click to expand...
Click to collapse
I also got Aukey and it's the same
There's no way to actually know the charge (in mAh) of a battery without draining the battery. The way that phones estimate the charge is by measuring the voltage of the battery. Quick Charge 2.0 (supported by the Moto X 2014) uses a higher voltage to charge the battery faster. This can make the battery hit max voltage before it is actually fully charged. That is why Quick Charge always advertises how quickly it gets to 80%. To get to full charge (not just when it shows 100%, but when it is actually fully charged) will take about the same time as a standard charger.
Heat and Turbo charge destroys your battery.
if i turbo charge , my phone will suddenly die when it's between 10-20%. W/ regular charging I get sudden death at 6-8%
i use a moto razr 850mah charger and solved the 8% sud power off, took 2 charge cycles from death to 100% leaving it overnight. Now battery works as it should
.
As I've been reading around (can't recall specific scientific data), the faster you charge the battery, the less capacity it can hold. So it makes sense that it lasts longer if you charge it slowly. I don't know how much would be the difference tho.
It is normal in my opinion. Slower charging is also healthier for the battery and usually will last longer
Has anyone ever used a wireless charging pad with the phone. I bought a stick-on one from amazon and it charges fine,,,slower but fine. However, I noticed that it tends to get suck at certain levels and if I take off the wireless charger at say 89 percent,,,it takes less than a min to go to 100 percent charged?
Recomendeed is charge with Motorola original charger of this device, i mean 1150mAh dual port charger
Anyone here with experience of using Motorola's Turbopower 15 wall charger? I'm thinking to buy one, because waiting for 1 hr to charge to 100% is quite annoying.

Mi 11 ultra charinging slowing even with 67w charger

Hai hello...bought mi 11 ultra ...1 week ago ....it comes with 55w charger ...and i purchased 67w charger separately ...
i dont know whats the issue ...its facing ...its charging very slowly ..with 55w charger ...it charges from 1 to 100 in 45 mins.
with 67w charger it takes nearly 45 mins to 50 mins to complete from 2 to 100 percent ...i dont know whats the issue..bought the charger on mi offical site only and they dont have return or replacement option. How these youtubers able to charger there device from 0 to 100 in 36 to 38 mins. i think they just bought money from the mi company and faking us.
Did anyone facing this slow charging issue thought check the ouput voltage and current ..but most of the detector available in market can calculate upto ...30v and 5.1A but ...mi 67w producing power is 11v and 6.1A ..so the value produce by the detector will not be accurate ...anyone have idea whether its software issue ..or company faking us and ...i charged my device from 1 to 100 without clearing ram and then always on display on ...
As one can read here the charging power isn’t as aggressive as the 120w of last year’s Mi 10 Ultra. But 67w of wired charging plus 67w of wireless charging is top-notch, especially wireless charging. In testing, wired charging charges the phone to 22% in 5 minutes, 90% in 30 minutes, and it takes only 36 minutes to fully charge to 100%. Wireless charging charged up the phone to 14% in 5 minutes, 78% in half an hour, and it took 43 minutes to fill up to 100%. For supporting such a powerful wireless charging phone, Xiaomi has also launched an 80w wireless charging dock.
https://www.gizmochina.com/wp-content/uploads/2021/04/Xiaomi-Mi-11-Ultra-Review-17.jpg
jwoegerbauer said:
As one can read here the charging power isn’t as aggressive as the 120w of last year’s Mi 10 Ultra. But 67w of wired charging plus 67w of wireless charging is top-notch, especially wireless charging. In testing, wired charging charges the phone to 22% in 5 minutes, 90% in 30 minutes, and it takes only 36 minutes to fully charge to 100%. Wireless charging charged up the phone to 14% in 5 minutes, 78% in half an hour, and it took 43 minutes to fill up to 100%. For supporting such a powerful wireless charging phone, Xiaomi has also launched an 80w wireless charging dock.
https://www.gizmochina.com/wp-content/uploads/2021/04/Xiaomi-Mi-11-Ultra-Review-17.jpg
Click to expand...
Click to collapse
I'm from India ..Having Indian Variant mi 11 ultra and Indian Variant mi 67w Charger
for reaching 50 percent it takes 20 mins ... and full charge it take ...45 mins to 50 mins with always on screen ...wifi ,bluetooth,location ,mobile data enabled

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