I9195 charging problem

hi friends;
i have a galaxy i9195 s4 mini, i was changed a new screen lcd …
phone now became new, but i have a problem with charging
when i put charger in dock , the batterie icone show that is in charge mode, but in real the batterie is not charging ( for example : batterie is 57% , i put charger in dock it show in charging mode . after 10min the batterie indicator is at 48% )
i was tested with more different batteries and more chargers…
please if you have an idea to help me
thanx in advance all members