Patent attributes
A charging case is configured with two sides that can store a pair of earbuds on one side and a pair of batteries on the other side; the batteries are connectable and interchangeable with the earbuds. Underneath a top lid is two earbud homes which correspond to the size and shape of the earbuds. The homes include an upper portion to hold the main body of the earbuds and an opening that receives the ear tip of the earbuds. Underneath the charging case's bottom lid are battery homes that can store and charge the earbud's detachable and rechargeable batteries. Each earbud and battery home includes charging points that engage with corresponding charging points on the earbuds and batteries, respectively. Charging lights that extend around a horizontal perimeter of the charging case are utilized to notify the user of input earbuds or batteries' charging status.
