IPad and iPhone charger difference?

I was wondering what the difference is. The cord doesn't look any different so I bought two iPhone chargers (one for my iPad and one for my brother's iPhone) his worked well but my iPad took forever to charge. It the cord really different or is there something else wrong? Is it the adapter, my iPad, or I just have bad luck? LOL help me ><

Why won't FaceTime/iMessage work?

So I have an iPhone 4 and my Facetime and iMessage isn't working! I try to sign in and it says it couldn't sign in. I also just got the latest update- IOS 6 I think? Can you please help me!

How much could I sell my iPad 3th generation and my iPhone 4s for?

How much could I sell my iPad 3th generation and my iPhone 4s for?

Added (1). IPad is in brand new conditions and iPhone is in good conditions it has a lil scratch on the metal part and some dust in the speakers but other than that everything looks and works good

I have an iphone 4s. Should i get a iphone 5?

My update(when i can ge a new phone at a discounted price) is January 1, 2014. If i wait do you think a 5s or 6 might come out? Or should i just buy the 5 with no discount for about $800

Switching to the iPhone before my upgrade?

I have a droid and I have Verizon Wireless. I know you can get the iPhone 4S for $99 if you get a new contract, but I already have a contract and I used my upgrade a year ago so I think I have another year left until I get another upgrade. You can also get the iPhone 4S from Apple for $99 but you need to fill in your cell service info so I'm confused if this deal also requires a new phone contract or not? I guess what I'm asking is is there any way I can switch to the iPhone for the $99 without getting a new contract, or will I have to pay full price of $500-something? I don't really get how this works.

I asked this before but people just told me why I shouldn't get the iPhone--- I really want the iPhone for my own reasons, and I easily have $100 to spend for it (not $500 though), so I really just want to know if it's possible. Please don't give me opinions on the phone.

What's the difference between iphone 4gs and iphone 5?

I just went to the apple website and from what i can see, the iphone 5 and 4gs seem like the same thing. Its got slight upgrades to retina display and the screens a little bigger, but i didn't think their was anything wrong with 4gs.

Added (1). Other than the headphones, thats the only noticeable upgrade that i can see

Added (2). I kno and i figured they didn't call 4gs 5 was because they were saving 5 for gamechanging technology like making the iphone a wireless hotspot. Its pretty disappointed.seems like their is no significant difference.

Added (3). The bigger screens kinda nice (from 4.5 in. To 4.87)
better Wi-Fi (still not a Wi-Fi hotspot like android is)
better resolution
better map (roadside assistant, i don't know why they didn't have that in the 1st place)