If you've got a phone that supports Qualcomm's Quick Charge, then you may be doing yourself a great disservice by using a "standard" wall charger. Quick Charge is the only way to go on phones that support the feature, and for a limited time you can grab Motorola's Turbo Charger for just $9.99 plus shipping from Groupon.
That's a pretty solid price considering you can't seem to find this particular charger for less than $35. Shipping was $3.99 for me, which seems to be pretty standard across the board.
According to the listing there are "limited quantities available," so if you plan on picking one up, I'd probably do it now.