LG has rolled out what it says is the world's smallest wireless charger at MWC. Sized at 6.9cm in diameter, it's about as big as a normal drinks coaster. 

It uses a standard 5-pin micro USB charger to bring juice to the wireless pad. LG is calling the wireless charger the WCP-300 and it is compatible with the Nexus 4. The pad has also been Qi certified by the Wireless Power Consortium, which means that it will work properly.

“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.” said Jong-seok Park, president and CEO of LG Electronics Mobile Communications Company.

Any smartphone that supports the Qi standard will work with the charging pad. This means Lumia 920 users should be able to use it to charge their phones. 

LG is planning on bolstering its wireless-capable smartphone range in future, with the WCP-300 being the starting point for a proper wireless set-up.

Hunter Skipworth

The baby of the Lint team, Hunter has been a tech fan since he bought his first MiniDisc..and what a waste of money that was. He began writing about electronics at the age of 16 and hasn't stopped since. Nowadays he fulfils his mobile phone and gaming obsession whilst attempting to distract people from his bizarre name. Regular meetings with the Gladiators crew see Hunter often returning to work battered and bruised. Considers himself a music obsessive, was once the most highly decorated scout in the country. Fan of trousers.