The Sony Qi Wireless Portable Charger is a new and innovative way to keep your smartphone powered up at all times. Forget about those annoying charging cables! Simply place your Qi enabled phone on the device to start charging. It's really that simple. This easy-to-use charging pad features a light indicator that turns on – green – when your device is charging. It's compatible with all Qi compliant wireless charging devices. Keep that smartphone of yours up and running with the powerful 5000 mAh Sony Qi Wireless Portable Charger.