CM-13 "charging slowly" notification and slow charge too

HI guys, I'm not sure if I did something or what, but the day after I install the CM-13 snapshot, I realise that my phone was charging really slow, more than 3 hrs than usual, using the same charger that I use before flashing. What I notice is a notification saying "charging slowly" and the time that it might take, anyone has any idea?

This is the SS of that notification.

Attached Thumbnails

 

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