Hi, I have an iPad mini 2. Plugged it in to the charger that came with the iPad using the lightning cable that also came with it the other day but it kept starting and stopping charging over and over again. I also tried it on 2 iPhones, a 5s and a 6 and it does the same on the 6 but seems to be work fine on the 5s. Tried charging the iPad with an iPhone charger and it charges fine but obviously very slowly. Is there anything I can do to get it working properly again or am I going to have to get a new one? Thanks. Bez.