Reddit reviews (UPGRADED) LuguLake 6000mAh Qi - Enabled Inductive Wireless Charger Charging Pad; Portable Power Bank With A USB Slot; Supports For Samsung NOTE 3, Galaxy S4 ; Nokia Lumia 920, Lumia 820; HTC Droid DNA, HTC 8X, HTC Rzound; Google Nexus 4, Google Nexus 5; LG D1L, LG LTE2; Sharp SH-07D, Sharp SH-04D, Sharp SH-02D, Sharp SH-13C; (AC Adapter Not Included but Micro USB Cable)
We found 4 Reddit comments about (UPGRADED) LuguLake 6000mAh Qi - Enabled Inductive Wireless Charger Charging Pad; Portable Power Bank With A USB Slot; Supports For Samsung NOTE 3, Galaxy S4 ; Nokia Lumia 920, Lumia 820; HTC Droid DNA, HTC 8X, HTC Rzound; Google Nexus 4, Google Nexus 5; LG D1L, LG LTE2; Sharp SH-07D, Sharp SH-04D, Sharp SH-02D, Sharp SH-13C; (AC Adapter Not Included but Micro USB Cable). Here are the top ones, ranked by their Reddit score.
http://www.amazon.com/gp/aw/d/B00CY4SG10?pc_redir=1409997013&robot_redir=1
The puck is still like $50 so expect the new one to be about the same. For that amount I would jump on this or this
Otherwise for cheaper you can look at this other Nokia charger or this Koolpad one. I'm still thinking but I will probably get the Nokia pillow to put next to my bed. Also try to figure out if any have an extra usb plug in case you want to use the device while charging.
There are already multiple similar products you can buy today.
I have this which is a combination wireless charger and power bank. It's insanely handy be able to charge on the go without having to lug around wires (though it does charge anything else without Qi using the USB port)