I have just received my FiiO E18 (at long last), and I have a question about how to charge it.
It charges O.K when plugged into the USB port on my PC, but the user guide says it can be fully charged in approximately 4 hours when plugged into a 2A USB charger. I assume this is so that the E18 can be charged without requiring a PC or laptop.
Can I plug it into any mains (2A) USB charger? There is nothing in the user guide about this, and I want to make sure I don’t damage the E18.