Wireless Charging in Starbucks – Fonesalesman Qi VS Duracell Powermat – fonesalesman 03-27-2015 We at Fonesalesman draw a quick comparison between ours and Starbucks’ vision for Wireless Charging. Fonesalesman Qi VS Duracell Powermat WoodPuck: Bamboo Edition: http://amzn.to/1M41WCd http://fo… Share Tweet +1Shares 0