Most Android phones can be charged using the wireless method with the presence of the Qi wireless merit. There is no need of spending a fortune on a wireless charger that shares the same logo with your phone. There are definitely quite a good number of chargers that go for a good price. Below are some details of some of them.
Bamboo WoodPluck
EC smart USB charger with wireless charging pad
IKEA Nordmarke wireless charging pads
Incipio Ghost 220
PowerBot
RAVPower RP-WCN11
Spigen Wireless Charging Pad
TYLT VU 3
Samsung Fast Charge Wireless Pad