my nexus 7 is started charging very slow

[AC Question]

hi all
my nexus 7 has started charging very slow
some times it stuck on 20% charging
has any one know to fix it

 

[ecjd]

Are you using the same cord and plug that has worked previously? Are you charging through a laptop or wall plug? Are you using it/what apps are running during the charge?

These are all things that can affect how your battery charges.