The battery of my new note 3 neo is different from the battery of my galaxy nexus,
It's 3.8V instead of 3.7V.
1) I am wondering if can be a problem if I charge Note 3 Neo with an old standard charger for Galaxy Nexus.
2) The Note 3 Neo charger is 2Ah, is it better if I charge the battery with my old 750mAh lipo battery charger??
Thank you.
While, it may seem to work, it is not recommended to use a charger for a battery of different configuration, as in the long run, it will damage the battery.
i think you should avoid using other chargers ....firstly its gonna take forever to charge from that charger because of its capacity secondly i have noticed a strange thing that when i connect my phone to some of the older charger, my battery starts to decrease over the time instead of increasing....its like the charger is sucking juice out of my phone....seems strange but thats what happened with me?...so avoid....
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my captivate is v2.2 froyo rooted w z4 and lagfix, My stock battery barely lasts me through a night at work,
I ordered a 3500mah battery from ebay and when i received it I charged it overnight with my phone off....
The next day was a miracle! Battery stayed at 100% for 2 hours, by the end of the day I still had 60% battery left!
I read that the first couple charges need to be cycled so i tried to drain the battery by playing a movie over and over with screen brightness and volume at max.....
the battery lasted forever, after getting it down to 7% I charged it overnight- sameway with phone off, but now nomater what i do it only lasts the length of a stock battery.
I tried unplugging,plugging back in, phone off , phone on, waiting hours after it says 100%(on charger overnight) and tried ac and usb charging, but it just isnt seeming to charge all the way.
I was going to buy a second extended battery and an external battery charger but all the external chargers i see on ebay say are only good for li-ion batteries up to 2000mah, plus i had to modify my otterbox defender case to support my new battery and it would be a pain to have to take case apart everytime i swap batteries.
Ive been reading for days about what to do to no avail, all the external chargers i see arent rated for 3500mah capacity and I wouldnt mind flashing a custom rom that would support extended battery charging but the more research i do the more confused i get.....
Is there a kernal out there that is stable and supports charging these batteries with no bugs or issues????
What custom rom would be best?
please help......
any info is greatly appreciated
there is no such thing as a rom that supports extended batteries
the phone does
the chargers ALL work for the extended batteries there is no capacity rating limit on them. they do have a charging rate but it is around 350 to 800 mA/H and the batteries are acutally around 2500 mA so devide 2500/500 is 5 hours to charge.
[Review] 3500mah extended battery pictures heres my review - and would have been a better place to post and ask.,...
Cheap Chinese Battery Charger heres my charger. works fine.
[Mod] Battery Charger - USB Upgrade Mod heres my charger mod to charge faster thru USB. 800 ma/h so under 3 hours for extended,
charging on the wall charger or thru the phone takes longer than a regular battery.
charging thru the phone on USB is faster with the official samsung or with a hacked usb charger like above
i get upto 60 hours out of my battery. - under volted properly and custom kernel options..
you may want to wipe your battery stats. but i switch back and fourth no problem.
or your battery has a bad cell. those extendeds are just 2 batteries linked together.
deezdrama said:
my captivate is v2.2 froyo rooted w z4 and lagfix, My stock battery barely lasts me through a night at work,
I ordered a 3500mah battery from ebay and when i received it I charged it overnight with my phone off....
The next day was a miracle! Battery stayed at 100% for 2 hours, by the end of the day I still had 60% battery left!
I read that the first couple charges need to be cycled so i tried to drain the battery by playing a movie over and over with screen brightness and volume at max.....
the battery lasted forever, after getting it down to 7% I charged it overnight- sameway with phone off, but now nomater what i do it only lasts the length of a stock battery.
I tried unplugging,plugging back in, phone off , phone on, waiting hours after it says 100%(on charger overnight) and tried ac and usb charging, but it just isnt seeming to charge all the way.
I was going to buy a second extended battery and an external battery charger but all the external chargers i see on ebay say are only good for li-ion batteries up to 2000mah, plus i had to modify my otterbox defender case to support my new battery and it would be a pain to have to take case apart everytime i swap batteries.
Ive been reading for days about what to do to no avail, all the external chargers i see arent rated for 3500mah capacity and I wouldnt mind flashing a custom rom that would support extended battery charging but the more research i do the more confused i get.....
Is there a kernal out there that is stable and supports charging these batteries with no bugs or issues????
What custom rom would be best?
please help......
any info is greatly appreciated
Click to expand...
Click to collapse
there as an app in the market to wipe battery stats I forgot what its name it might be helpful to you since you're on stock froyo. probably your phone battery stats was in line with your oem battery so to maximized your extended batt you will have to wiped out the current battery stats for your phone to adjust to your new extended battery. I will post the app name later if I could find it. since you are rooted it will be of use to you.
edit: ok I found the app it's called battery calibration by nema download it from the market give it a whirl and observe how it goes..
i remember reading about such an app for rooted phones on a different forum but someone replied saying that it would wipe battery stats but still wouldnt help since the phones stock software is written to only charge a battery to 1500mah then it stops charging.....
Do u think it would work or am i screwed unless i flash a new kernal?
would be worth a shot.......
Is it best to wipe battery stats when extended battery is drained b4 charging.... or when fully charging .... or does it matter?
thanks guys for the fast responses!.....
so any of the chargers that fit my battery should work then.... they have the same specs as yours... so i will go ahead and order one for now,
I guess the surest way to know i am getting full charge would be to use the external charger...
So an extended battery should fully charge in the phone with no issues? Ive read so many forums that say a custom kernal is only way to charge them 100% in the phone???
no.. to charge at 100% speed. and i havent heard of any kernel for that in the captivate forums...
ie using the official samsung charger (usb) will charge at full speed the one that comes with your phone is 750 ma/h. if you plug into a non official charger the phone will only let in about 350ma/hour through the usb. or hack it.
i have the usb that came with the phone.... so i will get 750ma per hour if i connect usb to computer only or it will charge that fast on the samsung wall adapter also?
the wall adapter only!
the phone has to see the official CHARGER to charge full speed. or hack the other CHARGER, other wise it charges at what it calls "usb" so charging using usb would be slower too. if you read the [mod] link above, or all the other times i said CHARGER above, you would understand,
alright....thanks bro
charging via usb from your pc will always be slower than using a wall adapter.
not true.
aftermarket chargers (not samsung) wont charge the phone any faster than the pc
....unless you mod it!
[Mod] Battery Charger - USB Upgrade Mod
unless the middle 2 pins of a USB cable or the charger itself has the 2 pins shorted the phone charges in USB mode 350ish mA/h with the OEM chargers or a modded charger it charges in "AC mode" upto 1100 ish mA/h
the charger that comes with it supports this mode but only 750mA/h max output.
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ya.....
Hi, i was wondering if there are any 'super' or 'turbo' chargers for phones. Chargers which charge up the battery faster.
I am going to get a 3000mah battery for my desire but i remember reading somewhere that they take ages to charge up.
My current desire has a charging problem, and does not charge at all at most times, even though charger is plugged in it stays at zero% charge.
Try Battery Monitor Widget. There you can see how many mA your charger puts into your device. You can't charge batterys too fast. There is a limit given by the battery. There is also a difference in chargers. You find them in the technical data.
Remember the charger is in the phone, the thing you plug into the wall is just a power supply.
Certain kernels will charge faster than others as well. Look for a fast charge kernel.
try different kernels
So that basically means the "turbo chargers" that they sell in the stores are a crock?
i will try it later.
battery charger
I have purchased in the store the battery charger, and spent two years no problem, it should be in there you can find what you need.
My change to a glitch kernel not only made it much faster, but the battery life seems better as well.
Sent from a glitched cm7 fascinate.
Charging via power supply plugged into power sockets is definitely better than charging via USB cables. Also, check out for cases for your phone which are capable of charging it too. I have seen some of those available for iPhone.
Thanks, I changed kernel and it started charging up.
I bought a new dock for my phone anyway.
Hi all,
I recently purchased a Momax battery as a spare battery along with a cheap wall charger (from China) that charges only the battery. Unfortunately, it takes 7-8 hours to charge which is a bit too long for my liking, definitely when compared to the 2 or so hours to charge the battery in the phone.
Does anyone have any recommendations for a separate battery charger? One that actually charges the battery within the same time frame as if it were being charged by the phone...? I was looking at the Momax Smart charger, however am unsure if it's performance will differ from that of the charger I already have.
Sent from my GT-I9300 using Tapatalk 2
hello how long does your samsung galaxy note 8 charges to be 100% ?
it takes 5hrs for me to have a 100% battery and i feel like its not normal im charging to wall outlet and the charger that i used comes when my mom bought it last month and lastly i feel like my battery is always being drained im always closing apps on the task manager is my battery broken ?
junglerjinard said:
hello how long does your samsung galaxy note 8 charges to be 100% ?
it takes 5hrs for me to have a 100% battery and i feel like its not normal im charging to wall outlet and the charger that i used comes when my mom bought it last month and lastly i feel like my battery is always being drained im always closing apps on the task manager is my battery broken ?
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Click to collapse
Your Cable (USB) is likely the culprit.
It's not giving out proper juice to the tablet (1800 mah) and hence taking so long.
Mine had similar issues and switching to another cable (thick wire and shorter in length, i think it's a nokia cable) and it gives 1800mah current constantly and charging times are around 2.5 - 3.5 hours depending on how depleted it is.
There is an app called galaxy charging current, that can tell you how much current you are getting from the charger.
Update:
If you feel battery constantly being drained
1: It could be Google Now location services.
2. Bad Corrupt media files (Bad Music: Id3 tags usually or at times bad frames) can cause media server to crash and keep trying causing drains. There are few tools that can check for bad audio files and fix the headers.
Im coming from a G2 and both have the same battery capacity and the g3 takes way longer to charge.
I have data and everything turned off. Its been about an hour and its only charged about 38%.
I was using the original wall port to charge but that took way longer, now im currently using a 2amp samsung wallport.
Anybody having issues with charging?
Two hours to fully charge a 3000mAh battery doesn't feel that crazy to me, I dunno.
SomeGuyDude said:
Two hours to fully charge a 3000mAh battery doesn't feel that crazy to me, I dunno.
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Click to collapse
2 hours 80%
With my experience, using the stock G3 charger works the best it seems.
When I first got my two white G3's last week, I set both of them up to charge next to each other. One was on the stock charger and another was on a normal HTC 1amp block (from my HTC One M7), obviously the stock charger was just a tad over 2x faster.
I then changed out the 1amp block and used my Note 3 2amp block and the Note 3 charger was about 33% slower to charger than the stock charger, quite surprisingly.
Bear in mind, the stock charger says it is rated at 1.8amps.
They were both setup and tracked with % increase in charger over a 2hr period, over two separate days, both with same services, brightness and other comparable settings to track as even as possible use and drain/charge.
Also of note, I saw that the battery for the G3 is a Lithium Poly and not the normal Lithium Ion batteries, was were in my Note 3, that might make a difference, but I am not entirely sure (haven't had a chance to research LioP batteries over LioIon).
bodom_hc said:
2 hours 80%
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Click to collapse
That actually isnt so bad.