elanglois, Jan 3, 2019 : here's my 2 cents Lithium batteries do NOT like deep charging cycles. Its best to charge often. Its also less destructive to charge slower. I tend to charge overnight. There is no need at all for fast charge in this situation. However, having to find the cable and plug it in takes time. And its extra wear-n-tear on the port. And if the phone falls while its plugged in, it can damage the port. Wireless charging is perfect for use overnight. I have the dash charger in the livingroom in case I need a quick top-up pulling an all-nighter.