Why Is My iPad Not Charging?

1. Hydraulic Damage
2. MotherBoard Hardware Short Circuit
3. Wear & Tear
4. The iPad was dropped
5. Regular Charging Overnight 
   
6. Utilizes chargers with varying voltage and power

How to Troubleshoot iPad Not Charging
Before getting professional assistance, you can attempt a few troubleshooting methods if your iPad isn't turning on. The following actions can be taken in an attempt to resolve the issue:

1. Charge the iPad: Give it a minimum of thirty minutes of charging time by plugging it into a power source. It can take more time to charge before the battery can turn on if it is fully dead.
2. Examine the charging cord: Check for fraying or damage on the adapter and charging cord. It might be time to replace the cable or adapter if you see any damage. 
3. Force restart the iPad: To force an iPad restart, simultaneously press and hold the Home and Power buttons for a minimum of ten seconds. When the Apple logo shows on the screen, let go of the buttons. This might fix the problem by forcing an iPad restart.
4. Link to a computer: Check to see if your iPad is recognized by connecting it to a computer. iTunes could be able to restore the iPad if it is identified.

Contact Support: For additional help, get in touch with Apple Support or IRepair Center if none of the above methods work. They might be able to identify the problem and offer a fix.