For Google Nexus 4 5 6 7 phones - QI Wireless Charger Charging Pad Dock | eBay
Wireless Charger, FREEDOMTECH 4-Pack Qi Wireless Charging Pad for iPhone 8/8 Plus, iPhone X, iPhone XS/XS Max/XR Samsung Galaxy S7/S8/S8+/S9/S9+, Note5, Note 8, Note 9 Nexus and All Qi-Enabled Devices - Walmart.com
I tried to actually use "Nexus 4 Wireless Charger" which will also be a stand while wirelessly charging just by placing Nexus 4 - GIGAZINE
Nexus 4 Wireless Charger hands-on | Engadget
Google's Nexus 4 Wireless Charging Orb Is Finally On Sale | WIRED
Hands-On with the Nexus 4 Wireless Charger | Pocketnow - YouTube
Amazon.com: Nexus Wireless Charger for Smartphones/Tablets - Retail Packaging - International Version : Cell Phones & Accessories
Amazon.com: Q1T5 Qi Receiver Micro USB Narrow Side Up, Thin Wireless Charging Receiver, Micro USB Wireless Charger Receiver for Galaxy J7/A3/A9/C5/C8/Note 4/Nexus 4 and Other Micro USB Android Cell Phones : Cell
Premium Wireless Charger for Google Nexus 5, Nexus 6, Nexus 4, Nexus 7 2 (White) - Walmart.com
LG Nexus 4 Wireless Charging Orb | Mobile Fun Blog
How to Charge a Lumia 920 or Nexus 4 with No Cables or Wireless Charging Stations in Sight « Smartphones :: Gadget Hacks