... Charger Pad for Lumia 920, Lumia 820, Galaxy S3, Note 2If you're like me, you find having ... comes with one wireless power transmitter, one receiver battery case, one US plug wallcharger adapter and one USB ... internet surfing. Youwill never worry about shortage of battery power.5. Receiver Battery Case: ---Input: DC 5V / 500mA-700mA---Output ... Charger Pad for Lumia 920, Lumia 820, Galaxy S3, Note 2