How long does it take for an iphone 4s to charge?
You've increased battery life already from not charging it straight away. You can't use it without charging first because it thinks that's its full capacity when you full use it. Mine takes 3 hours and it will last me a whole working day using safari, msg facebook you know it. Although mine takes about 3 hours I do charge it over night. Overnight charge has no issue with it being the battery it has it will automatically stop charging when fully charged, even if the cords left it. So you can charge over night. As for your problem, I'm not to sure. I think it's just settling on its capacity and full use at the moment. So don't worry.
How long should I charge my new iPhone 5?
I just got my iPhone 5 today. However, my parents want me to charge my iPhone with at least 24 hours (without doing anything to it). They believe that charging phones long enough for the first time will prolong the battery life. However, I tried to google the answer and people said that lithium plasma battery does not have to be fully charged for the first time. I also know this is true because my AP Chemistry teacher once told me that these kind of batteries don't have to be fully charged. But anyway, I just want to ensure that it's okay to NOT charge my iPhone for 24 hours. I don't want to damage my iPhone because of the battery. I feel like I need to ask this question because, not just my parents, everyone said that you need to charge your battery for a long period of time for the first time. Please give me some PROPER recommendations on charging my iPhone. Thank you!
How long does it take to charge an iPhone that has been dead for nearly three weeks?
If the iPhone was fully discharged and was left that way for a long period, the battery may have been permanently damaged. Normally when the iPhone says zero charge, there is actually still some charge left. That's because completely discharging a Li-ion battery like that of the iPhone can damage the battery. Therefore the iPhone considers a low charge to be "zero" and shuts down. This prevents complete discharge of the battery in most cases. But the phone still draws a tiny bit of current even when it's off, so if you don't charge the battery for a long period, it will discharge completely, and then you may never be able to charge it again. That may be what happened in your case.
How long does it take for the iphone to charge?
When plugged into a computer's USB port, iPhone appears to trickle charge and can take six or eight hours to fully charge. When plugged into its power brick, iPhone appears to charge rapidly and fully recharges within a few hours. If you have bought a new iPhone and are charging it for the first time, leave it overnight.
How long does it take for the iPhone 3GS take to charge?
iPhone's battery has Fast Charge/Trickle Charge technology. This enables the iPhone to charge to 80% in 2hours [from a dead battery] and to 100% in 4 hours. That way the iPhone's overall battery life can last longer before you have to replace it. Also its best if you charge your iPhone when it has a low battery until it reaches full battery instead of charging it in between. That is one way to make the battery last longer.
How long does the iPhone 5 take to charge from 0-100%?
My iPhone 5 took from 6-8am to charge while turned on, so roughly 2 hours