What's your problem?my ipad doesnt charge its battery,what is the solution for this?

Incorrect port part, Wrong polarity for wires connected to the port or poor connection of wires to the port.

Hello,

If you charge your iPad on a power adapter, the iPad should respond while charging, except if your iPad battery is so low the apps need more power to run.

If you charge your iPad on the USB port of your computer, it is normal you cannot use your apps as the iPad is not only in battery charging mode but also in synchronizing mode with iTunes in the computer. You should lose the habit to charge the iPad on the PC and use a dedicated power adapter instead, as dedicated power adapters charge the iPad battery 2 to 4 times faster than the USB port of most computers.
USB port power: 2.5 Watts in general (5 volt x 0.5 A = 2.5 Watts)
iPhone charger: 5 watts
iPad charger: 10 or 12 watts

My ipad has done this twice. Both times it has been due to the battery going totally dead and a bad charger cord. Take it to a radio shack or to someone and have them to use one of there chargers wait a few mins. See if it begins to show any signs of taking a charge at all. It may take 20 mins. or so. If it doesnt then you will more than likely have to replace the battery inside the ipad. There have been some ipad batteries that havent lasted very long. Good luck and I hope this helps you.

Hello sir..!
Please check out the Battery of your iPad it's Properly fitted (i mean it's charging or not) the try these tips to solve the problem

Make sure you are using an authentic charger if that doesn't help update your ipsw to the latest firmware

How long does your battery last? Are you playing a lot of games on it?
There are many situations we need to know before we can help you fully diagnose your problem. Until you provide us with that we can't give you anything other than basic advice.
Here is the basic advice to help improve your iPad's battery life. Please provide more details so we can be more specific as well.

• Turn down screen brightness
  
• Don't play graphics heavy games
  
• Turn off location services
  
• Quit applications you are not using
  
• Turn off push notifications
  
• Set email to manual update
  
• Don't use 4G internet connection if possible
  

I just answered this for someone else. You can see how to improve your battery life here.
Since I'm nice I will post here too.

• Turn down screen brightness
  
• Don't play graphics heavy games
  
• Turn off location services
  
• Quit applications you are not using
  
• Turn off push notifications
  
• Set email to manual update
  
• Don't use 4G internet connection if possible
  

Here are things that help.

• Turn down screen brightness
  
• Don't play graphics heavy games
  
• Turn off location services
  
• Quit applications you are not using
  
• Turn off push notifications
  
• Set email to manual update
  
• Don't use 4G internet connection if possible
  

For charging do these things.

• Use charger that came with the new iPad
  
• Don't charge with USB outlet on computer always plug into a wall
  
• Quit applications you are not using
  

There are many things you might be doing wrong but slow battery charge is a problem with the new iPad. The battery is actually a lot bigger than the iPad 2 which means it is going to take you much longer to charge.
Use the provided charger and don't charge from your computer. It is almost twice as slow to do it plugged into a computer. Charge it at night to give it the most time to charge as possible. I usually turn it off so programs don't run and slow down the charging speed. Every little bit helps.
I can help you with other things too if you ask.

USB hubs typically don't generate the 10 watts necessary to charge an iPad when it's connected to your computer. This basically means you can't use your laptop to recharge your iPad.

Apple recommends finding an AC outlet and using 10-watt power adapter that came with your iPad.