The PowerCUBE Wireless Desktop Charging Pad from Hahnel is a stand-alone desktop charger that can provide 9V fast charging to Quick Charge-compatible mobile devices. Four anti-slip rubber feet keep it secured as your device charges. It's compatible with the PROCUBE and PROCUBE2 as an add-on accessory, letting you sequentially charge a camera battery in your PROCUBE, and a mobile phone on the PowerCUBE.