Have you seen this battery pic before? - Google Pixel 2 XL Questions & Answers

So over the last month, I have woke up in the middle of the night and my phone was completely off even though it was connected to the original charger. Then today (while charging) I took a screenshot and my phone made a weird noise and turned off and the screen did what is on the attached pic. After unplugging and plugging back in a couple of times, it went back to it's normal charging battery status. Does anyone know what that means?

Looks to me like a notification that your battery is drained and the phone needs to be plugged in? I know there have been a couple of times when I plugged my phone in at night and it started charging. But then in the morning, the battery level was below what it was when I went to sleep. It was obvious it had not charged during the night even though plugged in. I just figured I had the plug loose and when I set the phone down it wiggled a bit and stopped charging. Then I noticed that it seemed like the plug was not inserting all the way. I thought it was my case, but that was fine. I then figured out there was some lint and dust from my pants pocket in the bottom of the usb receptacle on the phone. I cleaned that out and it allowed the plug to be fully inserted and all has been fine since.

Actually that symbol only showed when the charger was plugged in.

Bump. Not body has seen this at all??

Even when my phone died I've never seen that before when I plugged it in. Mine just showed the battery symbol filling with the white battery charging animation

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Battery won't charge/Weird battery problems

Hey guys, I recently had a problem with my screen turning on and off on it's own but finally it stopped. But now I'm having even worse problems.
Basically what is happening is that my phone won't charge. Last night it was at 60% and I put it in the charger. I woke up in the middle of the night and I checked my phone and it was fully charged, so I went back to bed. When I woke up in the morning to take my phone it was only at 49%, so I plugged it back in and it charged to 54% before I had to go. I barely used to phone all day to conserve on power since I didn't really have much left. So, it's at 40% battery when I get back home and I plug it into to charge. I left it for an hour or two and went to go check on it. It didn't charge at all. In fact all the stats were saying that it was discharging. So I unplugged it from the back side (where the charger is in the wall) and the lightning bolt was still in the top corner. I freaked out and unplugged it from the usb port and it stopped, when I plugged it back into the usb (without power from the power outlet) it showed that it was still charging which was really weird. I tried everything such as taking out the battery and putting back in. I even tried to use a different usb cable to charge it with no success. But still everything says it's discharging.
I have no idea what to do? Could this a sign that the battery is failing, should I buy a new one? Does anybody have any idea of what might be happening? I've been looking everywhere but I haven't found any solutions
It's probably input voltage dropping caused by USB cable. Try another cable and see.
Well the problem stopped for a few days but now it back again, I plug it in to charge and it just doesn't charge, it recognizes that it's plugged in but it just won't charge.
I'm now attempting to charge it with a different cable again to see if it works. If it doesn't could this be a sign of a battery issue? Because if it is I can buy one tomorrow.
I'm starting to think it might be the charging point, hypothetically if I were to send it to Samsung for repairs, how much would they charge for replacing the charging port. Or would it easier to replace it myself if I were to buy one off ebay? How difficult is it to replace the charging port?

[Q] Battery suddenly charged extremely slowly

So up until now my battery has been charging really quickly, with ~1 hour to charge to full. Just last night, however, it suddenly started charging exceptionally slowly. Left it plugged into the Samsung wall charger at 41% and when I wake up 6 hours later it's only at 92%. I had noticed it charging slowly late yesterday as well.
I don't think the problem is with my ROM or any apps I'm running, because I get the same unsatisfactory results whether the phone is on or off before I plug it in.
The only thing I can think of is this: yesterday, when going to plug in the wall charger, I accidently plugged it in such that only one 'pin' was pushed into the slots (specifically, the left-hand slot). It was like that for about a minute before I realized I goofed. Could it be that that somehow messed up the battery/cable/charging mechanism? I've already tested against two different wall chargers, so that isn't the problem, but I haven't removed anything else.
Anybody have any idea what's going on, and possibly how to fix it? I'd rather not have to unroot and go to AT&T, but if I have to...

Battery charging, not charging problems

Hello
Long story short. Yesterday running PA + Lean kernel I sit down to play TURBO. After one and a half hour, I went back and put my phone down and plugged in the cable. It did nothing. I played a bit with moving the cable head plugged in the phone and started charging as AC. Unplugged, see if fast charged was toggled. It wasn't. Plugged back in. Nothing. Somehow, someway, I managed to connect. Was really hard to finish it and flashed back a stock yakjuwx (as my original rom was). Everything nice and good, but now sometimes I get the unrecognized device and have to unplug and plug back. Since than, these are happening:
- when devices is turned off, I plug the cable, the icon with bolt comes up, than switch to charge animation and it does disappear. Pushing the power buttons for a short time, not for long as power on, wakes the phone and displays the animation. Is this normal? or should the animation be displayed constantly.
- phones in battery stats doesn't show "discharging" it shows "not charging". Shouldn't it show "Discharging" when there is no cable plugged in?
- sometimes I got flashes as if is plugged in, the so called "phantom charge". (no, bending the tongue doesn't help).
NFC toggle off on doesn't help either.
Soon I'll send back the phone in warranty, as I bought it it was sent back one time for heavy temperature rised and video recording microphone problem, although they didn't changed anything with the microphone, just the motherboard.
Now I have problems with the sleep too... altough I had always. Here are some pictures attached.
I am affraid about not being able to unroot soon if the usb board goes to sleep... it's a matter of time I think... so any ideas?

Really odd Charging situation

I got great battery life yesterday (better than usual I'd say....had about 50% left after about 3 hours of screen on and 13 hours off the charger, so I let it sit off the charger over night. Not something I normally do. When I woke up I used it for a bit and got to about 21 hours off charger and 4 hours of screen on....the important thing is this:
when I plugged it back in, it started carging like normal I left the room for a bit, came back.....and it was up a couple percent, but said it was no longer charging. I've reseated the charging cable a couple of times, to no avail. When the phone is on, it won't respond to the cable at all. If I turn the phone off, and plug in the cable, it comes on, acts like it knows it's charging. but keeps bouncing from the Samsung screen to the battery charging screen (no animation though) and a quick vibrate. It seems like if I leave it on, and leave it with the charger in, it'll charge, but it's not reflected in the battery %. if I reboot, it'll go up some, but not as quickly as it should have.
I've been fighting this all day and am finally up to the high 70s. also, if the phone is on, and I have the cable plugged in, but pull the battery, the phone will stay on via the power cable for about 3 seconds. Have been using DartStalker 6 with the Compulsion Kernel. I had an old version of that kernel so I updated to 10 with no change. Obviously wiped cache and dalvik for that....
it seems really weird that it kinda knows it's being charged, but.....seems
IDK....any ideas? suggestions? oh, also if I plug the cable into my laptop, the laptop doesn't see the device.
also, stock cable and charger block. have tried different regular USB cables and chargers....specifically whatever my wife is using to charge (successfully) her HTC One Mini.
just had more weird stuff happen. got home threw the phone on the charger, hooray! it shows that it's charging! after letting it sit for a bit I check it....it's lost juice. UGH!
Went to T-Mobile today. New phone should be here in 2 days. Oh well.....

[Q] Phone entirely dead, what gives?

This morning the alarm went off on my phone and woke me up. I walked over and silenced it, everything seemed normal: it had been plugged it all night and the battery seemed full.I didn't unplug it, but simply dismissed the alarm and went off to shower, have breakfast etc. Half an hour later, I come back, the phone is completely dead. Still plugged in but LED is not lit. Holding down the power button does nothing, holding down power+volume does nothing. No screen activity, no vibrate, no LED. I tried replacing the battery, used both a spare Anker I had lying around and the original HTC battery. I tried plugging it into 2 different chargers as well as to my PC, nothing at all - I don't even get a charging LED.
Considering the phone had been plugged in all night and was working this morning, I don't think this is either a dead battery or a faulty USB port issue. Can't be sure of course. Can anyone advise me on how to diagnose the problem?
Just wanted to update to say that after a full day of it charging the phone is still completely dead and makes no response when I attempt to switch it on. I've ordered yet another spare battery with an external battery charger just to make sure that's not the issue, although, as I said in the OP, I very much doubt that's the case since the phone had been charging all night and was working and fully charged 1 hour before I notice it had died.
Any advice appreciated!
OK, another update, a brand new Anker battery with an external charger arrived today. After charging it for an hour and inserting it into the phone, trying to switch it on once again did nothing. No LED activity, nothing on the screen. Power+voldown also did nothing. So whatever's wrong with it is not a power issue: it died out of the blue, an hour after waking me up in the morning, while it was just sitting on my desk plugged in!
I've already bought a Moto X to replace it with, but if anyone has any ideas to help me fix it (or at least find out why it died) I'd really appreciate you sharing them! I love this phone and I would dearly love to keep it around as a backup!

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