With the Lumia 920 launch Nokia announced several wireless charging accessories, including the wireless charging pad (DT-900), it seems that accessory is up for a refresh soon. The sketch design/blueprint (what are these called?) shows a smaller more compact circular design with a diameter of 6.5 CM apparently capable of charging form a USB port (similar to the QIMini we reviewed before).
DT-601, visual diameter d = 6.5 cm.
And seemingly dedicated input from the original oversized 12V/0.75A transformer into a common USB 5V/1.5A transformer.
I’m not sure if smaller is better seeing how sometimes I wake up in the morning to find that my 920 hasn’t charged because it wasn’t centered properly on the DT-900 (or perhaps I nudged it in my sleep), but perhaps the coil in the DT-601 will be larger?
Thanks for the tip AIKON