The first 8 hour charge is important as the battery isn't "optimized" yet. The factory sends out pre-charged batteries because if left empty for long period of time, the battery tends to degrade. The idea is, the battery reaches it's full potential after a few charge/discharge cycles.
But doesn't the battery STOPS charging after it is full? Why must we carry on charging since it isn't really charging anymore?
This is an excuse and mistake that many people made when they are too excited to try out their "new toy".
And doesn't everybody that? Being EXCITED about the new buy!
The answer is that although your battery is "charged" and it doesn't charge anymore while sitting in the charger, but after about an hour or two, in the non-charging state, the battery will drain a little and can immediately activate a full charge again if it is sitting in your charger. This "fast charge, slow discharge" process happens a few times during your 8 hours.
If you simply start using your battery after the first full charge, the battery tends to remain in that "unoptimized" condition for the rest of it's lifespan.
If you use it after the 8 hours charge cycle, the battery is optimized and will stay in that condition for a long time before it starts its normal degrading.
Do a simple test with 2 batteries, one allowing it to sit for 8 hours, and the other being used immediately after it's first full charge. In a short period of time you should be able to see the difference in terms of how much a charge the batteries can hold.
No you only need to charge modern mobiles until they are fully charged.
Yes You can charge a DS With your iPhone, you just need to jailbreak your DS.
You plug it into the wall. You might need an adapter though.
NO, scienties have recently starting to develop a new app, compatible with android and iphone called iheart, some say this could be the future of human life, and with a full charge of your iphone you could live for 8 hours a day!
Not possible ! You would need to charge the device to transfer power to the iphone ! You cannot get power out of nothing !
It takes 2 hours for it to charge to 80%, and an additional 2 to charge fully.
No, you do not need to pay a monthly, yearly, etc. rate for any Apple product expect for the iPhone. iPod's and other Apple products besides the iPhone have a one-time charge which is when you first buy it. They vary in prices. I hope this answered your question!
You need to plug it in first.
all mobile phone use lithium batteries they don't need to be primed it stemmed from the days we had ni cad batteries which needed to be primed to make shure it was in top form, you had to charge it up for about 18 hours discharge it then charge it as normal. lithium batteries do not need this they do not suffer from the so called memory effect just charge it up as normal
About an hour.
The 3DS takes 3 1/2 hours to charge. The battery will then last around 3-5 hours of gameplay (depending on your settings) before you need to charge it again.
You need a new battery buddy. Take it to the Apple Store and talk to one of their people.