New battery on Death

Users questions: I have a mobile phone original battery is 3000 mA, and presented a 2400 mA, the voltage of the same. However, the full power to use the 2400 will hang after half a day, usually to a text message or a call to die, why ah, 3000 ~~~~~ There is no problem now use 2.4 of the screen Screen in the sun will not see things in a cool place to see the message, this 2 Why ah?
Experts answer: since 2400's battery is assembled, the quality of far less than the original, the screen is dark can not see what the battery problems, you use the 3000's that bar, so that your phone has Well, the use of 2400 would damage the phone!
  • This information provided by the users.Thanks!