The HomeBase shelf offers built-in wireless charging for your phone and other devices with an acoustic amplifier designed to seamlessly integrate with the Solar Boombox. Large enough to hold two smartphones and charge up to four devices, the product allows two users to charge their phones simultaneously while keeping the devices out of sight (and hopefully out of mind), encouraging users to be more present. The HomeBase also supports PD-Charging Quickcharge for iPhones via USB-C, resulting in a 50% phone charge in under 30 minutes.