Help battery life of note 4

[abrar ali]

hey everyone i recently got a note 4 and i charged it and it had 100%battery before i went to sleep but at morning it had only 40% battery left and was shocked before sleeping i closed all the running applications but still i don't know what happened please help

 

[girolez]

Hi

Have a look at the battery section in the phone settings. My guess is that you have left data connectivity enabled while out of range of a good signal. The phone would use lots of power continuously hunting for a signal.

Roger

 

[abrar ali]

Hi

Have a look at the battery section in the phone settings. My guess is that you have left data connectivity enabled while out of range of a good signal. The phone would use lots of power continuously hunting for a signal.

Roger

but i did not insert any sim till now and i checked everything before sleeping everything was off

 

[Palmetto Fellow]

What does your battery status show as the most used drain on the battery? Also, when looking at the graph, is it a steady decline, or steeper at some point during the night?