Remember the Qi wireless charger we first showed you yesterday at Mobile World Congress? LG has today officially announced it and in the process claim that the hockey puck like charging disk is the worlds smallest wireless charger. As we found out during our hands on, it's a nice little accessory, and unlike the Nexus 4 charging orb sits flat against a surface. 

 As this is a Qi certified charger, in theory any Qi compatible device should be able to take advantage of this. LG makes note of 2 of their US released smartphones -- the Nexus 4 and Spectrum 2 -- as being Qi enabled. No word on pricing or availability at this moment in time, but as this will be coming from LG direct we'd love to see a much wider availability than the currently limited Nexus 4 charger. Click on past the break for the full press release. 

 BARCELONA, Feb. 26, 2013 ㅡ LG Electronics (LG) today introduced the world’s smallest wireless charger at Mobile World Congress (MWC) in Barcelona. At only 6.9cm in diameter, the WCP-300 is designed with portability in mind. Despite its diminutive size, the charging area is 1.7 times wider than that of LG’s previous generation wireless charger.The new model is compatible with a standard 5-pin micro-USB charger, providing the highest level of charging performance and user convenience.

 The WCP-300 employs electromagnetic induction technology and is Qi certified by the Wireless Power Consortium. Electromagnetic induction produces a magnetic field that in turn generates an electric current to charge the batteries in devices placed on the charging pad. Certification ensures that the WCP-300 is compatible with all smartphones that support the Qi standard.

 “Wireless charging is the holy grail of smartphone user convenience,” said Dr. Jong-seok Park, President and CEO of LG Electronics Mobile Communications Company. “With the WCP-300, LG was able to deliver both portability with top-class charging capabilities in a device no larger than a typical beverage coaster.”

 In the US market, both the LG Spectrum 2 and Nexus 4 feature built-in support for wireless charging right out of the box, eliminating the need to purchase separate covers. LG believes that built-in support for upcoming smartphones will be the most critical development in making wireless charging the industry standard going forward.

 LG is committed to offering consumers a better mobile user experience by introducing smartphones with more advanced wireless charging technologies in the global market.