Does it hurt the smartphone battery to keep it plugged in after the

[Vala1]

charge is complete? It was always a question in my mind that will the smartphone disconnect the charge itself when the charge is complete even if plugged in?

 

[Richard]

That is a good question but for most phones you would plug it out since it could cause overcharging

 

[Summit]

Im pretty sure it dosent it just stays on incase juice runs out