Mi iphone4 doesnt allow the battery charge

Hello, mi iphone4 doesnt allow the battery to charge, how can I know if with a new baterry it will work??

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  • After the initial "recharging" of my Iphone 5, is it once again necessary to allow the battery to fully die before charging?

    After the inital die/recharge of my Iphone 5, is it necessary to, once again, allow the battery to completely die before charging? Or, can I just recharge it when the battery gets low?

    You can recharge your phone whenever you want. The lithium ion battery (not just apples) have a certin amount of charge cycles like any other lithium battery. A charge cycle is a complete 0%-100%. So sticking it on the charger everytime at night doesn't count as a charge cycle. If your batter is at 80% then you charge it to 100% that is 20% of a charge cycle. Its a little confusing, but I learned it with doing a lot of asking and research. Don't worry, just charge your phone when you need to and you'll be fine.
    Its recommended to do a full charge from 0%-100% once a month to calibrate the battery meter.

  • HT4060 Is it best to allow the battery in my iPad to discharge fully before charging or no.??

    Is it best to allow the battery in my iPad to discharge fully before charging or no.??

    The quickest way (and really the only way) to charge your iPad is with the included 10W or 12W (5W on Mini) USB Power Adapter. iPad will also charge, although more slowly, when attached to a computer with a high-power USB port (many recent Mac computers) or with an iPhone Power Adapter (5W). When attached to a computer via a standard USB port (2.5W, most PCs or older Mac computers) iPad will charge very slowly (but iPad indicates not charging). Make sure your computer is on while charging iPad via USB. If iPad is connected to a computer that’s turned off or is in sleep or standby mode, the iPad battery will continue to drain.
    Apple recommends that once a month you let the iPad fully discharge & then recharge to 100%.
    How to Calibrate Your Mac, iPhone, or iPad Battery
    http://www.macblend.com/how-to-calibrate-your-mac-iphone-or-ipad-battery/
    At this link http://www.tomshardware.com/reviews/galaxy-tab-android-tablet,3014-11.html , tests show that the iPad 2 battery (25 watt-hours) will charge to 90% in 3 hours 1 minute. It will charge to 100% in 4 hours 2 minutes. The new iPad has a larger capacity battery (42 watt-hours), so using the 10W charger will obviously take longer. If you are using your iPad while charging, it will take even longer. It's best to turn your new iPad OFF and charge over night. Also look at The iPad's charging challenge explained http://www.macworld.com/article/1150356/ipadcharging.html
    Also, if you have a 3rd generation iPad, look at
    Apple: iPad Battery Nothing to Get Charged Up About
    http://allthingsd.com/20120327/apple-ipad-battery-nothing-to-get-charged-up-abou t/
    Apple Explains New iPad's Continued Charging Beyond 100% Battery Level
    http://www.macrumors.com/2012/03/27/apple-explains-new-ipads-continued-charging- beyond-100-battery-level/
    New iPad Takes Much Longer to Charge Than iPad 2
    http://www.iphonehacks.com/2012/03/new-ipad-takes-much-longer-to-charge-than-ipa d-2.html
    Apple Batteries - iPad http://www.apple.com/batteries/ipad.html
    Extend iPad Battery Life (Look at pjl123 comment)
    https://discussions.apple.com/thread/3921324?tstart=30
    New iPad Slow to Recharge, Barely Charges During Use
    http://www.pcworld.com/article/252326/new_ipad_slow_to_recharge_barely_charges_d uring_use.html
    Best Practices for iPad Battery Charging
    http://www.ilounge.com/index.php/articles/comments/best-practices-for-ipad-batte ry-charging/
    Tips About Charging for New iPad 3
    http://goodscool-electronics.blogspot.com/2012/04/tips-about-charging-for-new-ip ad-3.html
    How to Save and Prolong the battery life of your new ipad
    https://discussions.apple.com/thread/4480944?tstart=0
    Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips
    http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad
    iPhone, iPod, Using the iPad Charger
    http://support.apple.com/kb/HT4327
    Install and use Battery Doctor HD
    http://itunes.apple.com/tw/app/battery-doctor-hd/id459702901?mt=8
    To Extend a Device’s Battery Life, Get to Know It Better
    http://tinyurl.com/b67c7xz
    iPad Battery Replacement
    http://www.apple.com/batteries/replacements.html
    In rare instances when using the Camera Connection Kit, you may notice that iPad does not charge after using the Camera Connection Kit. Disconnecting and reconnecting the iPad from the charger will resolve this issue.
     Cheers, Tom

  • I bought Macbook Air early 2014. Ever since i bought it to turn it on after a long ie. 5hr - 6hr i have to first charge it for at least 15 mins and sometimes it wont turn on for 3hr - 4hr and then it will turn on regardless of the battery charged.

    I bought Macbook Air early 2014. Ever since i bought it to turn it on after a long ie. 5hr - 6hr i have to first charge it for at least 15 mins and sometimes it wont turn on for 3hr - 4hr and then it will turn on regardless of the battery charged. If i had put it on sleep even then it wont turn on it will work as usual as it is suppose to do. I went to icare twice and they game me the device back after 1-2 weeks saying it is now not giving any issue but when i will used it next morning again same thing happened. It's like i can never go out anywhere with the laptop outside as i have to first charge it and then turn it on. Icare wont replace my device they only say if there is any issue with the hardware we will replace that hardware but i think it is useless because they don't know what the issue is. Can someone help me out what to do now ? It's been to iCare ever since i bought it now i don't want them to again do the same thing.

    Hi ..
    Follow the instructions for resetting the SMC >  Intel-based Macs: Resetting the System Management Controller (SMC) - Apple Support

  • My ipod touch is jammed on the battery charging screen, i have tried hooking up to itunes to reset it but it jams itunes as well. I cannot switch it off either. Can anyone help?

    My ipod touch seems to be jammed on the battery charging screen it has the spining symbol like its trying to load something.  I cannot turn it off. I have tried hooking it up to itunes to reset it, but it seems to jam itunes as well. Any help would b much appreciated.

    Try:
    - Resetting the iPod:
    Reset iPod touch:  Press and hold the On/Off Sleep/Wake button and the Home
    button at the same time for at least ten seconds, until the Apple logo appears.
    - Then connecting it to your computer.  If iTunes see it, restore the iPod via iTunes
    - If no sceen in iTunes, see if placing the iPod in recovery mode will make it visible so you can restore it. For recvery mode see:
    iPhone and iPod touch: Unable to update or restore
    - Let, let the battery fully drain and then charger and try again.

  • Since I have upgraded from 7.1 then the power consumption increased slightly unbelievable. I have new batteries in my iphone 5 and when I had at ios 7 so was consumption that allows the battery envelope in two days and with ios 7.1 so is it only 12 hours

    Since I have upgraded from 7.1 then the power consumption increased slightly unbelievable. I have new batteries in my iphone 5 and when I had at ios 7 so was consumption that allows the battery envelope in two days and with ios 7.1 so is it only 12 hours before I need to recharge the battery.

    Wrote a little wrong the first time!
    Then I upgraded to 7.1 so have power consumption increased slightly unbelievable. I have new batteries in my iphone 5 and when I had at ios 7 so was consumption that allows the battery envelope in two days and with ios 7.1 so is it only 12 hours before I need to recharge the battery.

  • Hi, I need help my computer is not starting up at all, nothing happening when I press the button on/off. The battery charger is working as using it for another laptop. Not sure what to do. Anyone have any idea? many thanks

    Hi, I need help my computer is not starting up at all, nothing happening when I press the button on/off. The battery charger is working as using it for another laptop. Not sure what to do. Anyone have any idea? many thanks

    You could try a SMC reset:
    http://support.apple.com/kb/HT3964
    If no change, do what Allan advises.
    Caio.

  • HT201412 my ipod 4gen wont turn on, wont charge non responsive, when i connect it to my pc it is not recognized, i tried press and holding the home and lock button but wont solve the issue, it will only display the battery charging(frozen) and that's it

    My ipod touch 4th gen wont charge , turn on, wont reset, when connect it to the pc it wont be recognized, when you press a button the battery charging image will appear for a bit then gone again, black

    Try:
    - iOS: Not responding or does not turn on
    - Also try DFU mode after try recovery mode
    How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
    - If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
    - If still not successful that indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
    Apple Retail Store - Genius Bar

  • Why is the battery charger indicator white

    why is the battery charger indicator white
    I am unable to send text messages

    You're welcome.
    You're not an idiot, as the only dumb questions are those not asked .

  • I can't get rid of the battery charged symbol

    Even when I switch off my ipod, the battery charged symbol stays. When I have used the fully charged ipod for 30 minutes or so and switch it off, the next day the battery is already drained. I think that this is due to the battery symbol never going away. That must use up the battery?? Can someone help?

    I have this same problem!! I posted the other day and no one has responded yet. I kept trying to reset mine and the "charged" symbol would not go away.. Then finally after re-setting about 20 times.. the battery showed almost all the way dead.. Then I re-charged it and it worked normal. Then I just charged it again and it's doing the same thing. Constantly shows the "charged" symbol in the right hand corner and when I shut it off it appears on the screen.. AHHHH!!!

  • HT201263 My I phone 5 got hot actually very hot.. Boiling hot and then the battery charge went from 100 to 50 and within a minute was shut down and never on again...I bought the phone from the apple store in manhattan new York I bout the unlocked phone

    My I phone 5 got very hot actually boiling hot although it was not exposed to any external heat ...it was fully charged and within 10 minutes it was half charged 50% and within one minute it was shut down ... Tried re charging through the computer and through the power but no response the phone is totally black... Tried connecting to I tunes and no response.. The thing  is that I bought the I phone 5 on the 23 rd December 2012 from Manhattan new York and I live in Qatar and there is no service centre in qatar .. I am now without a phone although I paid 706$ and that's a big amount .. I am disappointed .. I bought an original phone from the original apple store and I ended up with a product that didn't survive for a month.. What quality assurance do the apple have on their products...I need help here

    I appreciate the fast reply.
    Well, I checked the iphone and the battery charged going from the bolt to the plug in the upper right hand corner very quickly. On my other cell phones, charging took a REAL long time.
    Again, is this normal? I unplugged the iphone from the charger and I am going to monitor the battery power today. I find it odd that the battery would work on standby for 4 days without recharging the battery and then start doing something wacky. Any thoughts?

  • Since I upgraded to iOS 7.0.4 on my iPad 3, battery capacity has drained almost 10%/hour without any use of the device. Prior to the upgrade, the battery charge would hold during periods of inactivity. What can I do to solve this significant problem?

    Since I upgraded to iOS 7.0.4 on my iPad 3, my battery capacity has drained almost 10% per hour without any use of the device. Prior to the upgrade, the battery charge would hold during periods of inactivity. What can I do to solve this significant problem? Is there a way to uninstall iOS 7.0.4 and return to the previous version?

    Downgrading isn't supported.
    You can poke around in the settings. There's a lot of stuff defaulted to on that you may not need, such as notifications.
    You can also look into background app refresh and background app updates. They can be running in the background and drain your battery.

  • When the battery charged fully in macbook pro and the charger (AC Adapter)

    when the battery charged fully in macbook pro and the charger (AC Adapter) is connecting (Showing Green Lamp) to the macbook pro does that effect to the battery live of the macbook pro with Retina Display 15'' ME665
    Also I want know the Best headphone compatible with macbook pro Retina that help me to Hear and Record ?
    Notes ( the macbook pro 15" has just one port for the headphone usually it's tow for record and hear)
    Best Regards,

    The MacBook Pro charging circuit will charge the battery until it reaches 100% charge and then switch to power mode for the MBP.  When the battery drops to 93-95% charge the circuit will switch back to charging mode to top off the battery charge again.  You will not harm the battery or MBP by leaving it plugged in most of the time.
    There are many good headphone/microphone combinations on the market, best really is more a function of how much money you want to spend.  Check those offered in the Apple on-line store for features/price to see what would best fit your needs.  You can also look at audio equipment suppliers, all the earphones need is a standard 3.5 mm plug.

  • Is it okay if i leave the battery charges all the time or should i charge in a special way??

    is it okay if i leave the battery charges all the time or should i charge in a special way??

    About Batteries in Modern Apple Laptops
    Apple - Batteries - Notebooks
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  • Iphone in "connect to itunes" screen, is the battery charging?

    okay, so i have an iphone 3g 8gb. it is on the connect to itunes screen, and i have it connected to my pc, is the battery charging?
    other info: on itunes i attempted to restore it, then i got error 13 and now in the left menu area of itunes under store, the iphone is not showing.

    Hi vadlapavanigeetha,
    Welcome to Apple Support Communities.
    Did you see an alert window when you attempted to update your iPhone? The suggestions in the article linked below will resolve most update and restore issues.
    Resolve iOS update and restore errors in iTunes
    http://support.apple.com/kb/ts1275
    Cheers!
    -Jason

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