(TrendHunter.com) The Lexon Powersound wireless power bank is a two-in-one solution for consumers looking to enjoy a more robust user experience when out of the house. The unit functions first and foremost as a way... (TrendHunter.com) The Lexon Powersound wireless power bank is a two-in-one solution for consumers looking to enjoy a more robust user experience when out of the house. The unit functions first and foremost as a way...