Battery charging questions (first time) - G2 Q&A, Help & Troubleshooting

So the rep turned on the phone and activated my G2. I took it home, plugged it in, and finished the setup process. About an hour later it said 100%. I took it off the charger because it was cool to the touch and I figured...good enough.
Now I'm @ 22% and wondering if I should fully discharge it once or not...I know this topic has been done to death, but I figured every new phone release deserves one.
Thanks!
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These batteries do not have a memory or break-in period. Charge it and don't worry ?
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charging

Hi all, I have a quick question. I have read in various forums that leaving my phone plugged in after its fully charged can ruin battery life. Does anyone know if this is true? I usually plug it in to charge when I go to bed and I know it finishes well before o wake up. Thanks
A question for mythbusters! In this day and age it won't harm the phone or battery...though some people disagree...I've always charged mine overnight...especially since the vibrant takes a little over 4 hours to charge!
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That's what I thought, but I figured I would ask. Thanks
No problem leaving it plugged in overnight, according to this tweet from Samsung Service,

Well that was weird.

When I got home from work, I put my phone on my USB charger since it was at around 14%. This was about 5:30. When I went to sleep I checked on my phone, and it was at about 40%, which I thought was unusually slow, but I kept it on the charger. When I woke up this morning (on my own, luckily, since it's my alarm clock too) I noticed my phone was dead. But it was still plugged in.
The light wasn't blinking or on or anything, so I figured maybe it just froze and pulled the battery and tried turning it in.
Well it still didn't turn on, so I plugged it back in. Now the orange light is blinking which I gather means the battery is completely dead. Good fun indeed. Hopefully it'll eventually charge.
Once in a while mine refuses to charge and I have to reboot it for it to recognize the charger.
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Yeah that's happened to me too
Ditto... I just shrugged it off as a fluke.
Happened to me once as well.
are you running an sbc kernel?
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OneStepAhead said:
are you running an sbc kernel?
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I wasn't at the time. Was running stock kernel w sense rom.
I have been running an SBC kernel. I heard all the rumblings about it being bad for the battery, and I guess that it might be true after all. I think my battery is well and truly shot. I got it to charge on the AC charger and it died within 4 hours again. I have an extended battery, that I am using now. I plan on jumping ship to the Nexus S when it is released (hopefully later this month), so I'm not too worried.
I'd been getting phenomenal battery life until then though (just before I had to charge it, it lasted 2 days and a few hours for example).
I thought it would die a slower death than basically immediately, I guess.

Battery seems to charge itself

Hey guys, I just wanted to point something out that I found. I have two Motorola bh6x batteries for my atrix and today one of the batteries ran down to 15% or so. Since I was in a hurry I just swapped it out for my fully charged battery. Later on I plugged the first battery back in and it somehow had 55% charge. What I'm wondering is how the heck that's possible. Has anyone else seen this happen to their phones?
Sent from my Gingerblurred Atrix
My experience with android. Reboot phone to gain about 10% back.
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Its magic!! I had a feeling this was a glitch in the battery reading.
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It was Harry Potter who done it!
I swear guv!
In adition to rebooting and taking the battery out to sit idle, Ive found that soaking my battery overnight will double its charge! jk
I know your phone keeps a batterystats.bin file, and to "calibrate" you delete this file after fully charged. Not sure how this works with two batteries tho.?

Is overcharging an issue on the xoom?

I normally let my phone charge overnight. I dont really worry about the battery deteriorating, I can easily swap it out with a new one. Is it bad to leave my xoom on the charger overnight? Or does it do a decent job of protecting the battery?
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gonintendo said:
I normally let my phone charge overnight. I dont really worry about the battery deteriorating, I can easily swap it out with a new one. Is it bad to leave my xoom on the charger overnight? Or does it do a decent job of protecting the battery?
Sent from my HTC Sensation Z710e using xda premium
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I've had the original Verizon U.S. Motorola XOOM since release Day 1, and have never had any issues with "over" charging.
Today's technology has come a long way to safely charge a rechargeable battery without the need to unplug it after charging is complete.
Currently I plug my XOOM in every night and let it charge overnight. It typically finishes charging within 1-3 hours, and then remains fully charged until the next morning.
Bottom line: No, you don't have to worry about damaging the battery or the XOOM by leaving it plugged in. lol
I also leave my xoom charging before i sleep.no problem here either.and its battery life is still the same
How long does the Xoom battery last?
Temari x Shikamaru
Ok

Slow battery charging

I'm on the U firmware, but I don't think that's it. It was charing fine on U until a few weeks ago. Any cable I use charges it in about 4-5 hours. Even the fast charging charger that came with it.
I also have the Samsung wireless charger, which I use while sleeping. It has been on for 5 hours and is at 51%. The phone says it needs another 4.5 hours. My wife and I went to bed at the same time, both using the same wireless charger, her note 5 is fully charged, while mine was at 51%.
Fast charging is enabled, so I know that's not it. Any ideas?
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Until a few weeks ago... did anything update? Did you change anything, add/remove anything? Have you been allowing it to fully drain to 0%? Its recommended to not let it drop below 30% frequently, and keeping it on the charger at 100% is not good either.
However, it IS beneficial to let it drain to 0 then fully charge to 100 without use (and powered off if feasible) about ONCE a month.
I'd say try letting it fully drain, turn it off, fully charge then see if it continues, if it does, can you do a backup and factory reset?
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I never charge it unless it's about 15%. That was the recommended a few years ago when smartphones first became popular. It drops to 0% about once every 3 weeks. No updates or changes, either.
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