Why isn't my phone charging with the same adapter that we previously used?

[AC Question]

why is not charging with the same adaptor the previouos we use

We are using one charger without problem , now it is not charging the phone, we change to another is charging

 

[spagman]

Re: why is not charging with the same adaptor the previouos we use

Could be the charger cord... Or phone microUSB port