I brought a new Lg arista2—Sept 2018--the same non-charging problem from the get go. I made several trips to the cell ph store and was told it was charging for them. They did change the battery on the new phone. I had to charge my cell on a friend’s charging station and it charged at 100% in less than 1.5 hr. A few days later when my phone was 9%, I tried another adaptor from an apple product I had—-It worked. I received the normal turn on & charging message, etc when I plugged in with the apple adaptor. The lg arista2 adaptor that is NOT working is the “travel” adaptor 5.0V output.
