@smollphotograph number one rule would be, do not use aftermarket cables or chargers. Most of those are of such inferior quality , that they can actually cause damage to your device. Yes, seems like such a minute thing, until it destroys the charging circuitry of your device. If you ever have a chance, use an oscilloscope and connect it to an aftermarket cab;e/charger. You'll see a lot of "dirty" spikes etc. Use a good quality cable made for your device and see if that makes a difference.