海外で馬鹿売れしたHTC EVO 4G 用の機器が使えます。 結構豊富に揃っている模様。 !!大容量バッテリー !Amazon.com: Seidio Innocell 3500 mAh Extended-Life Battery for HTC EVO 4G (Black): Cell Phones & Accessories http://www.amazon.com/dp/B003SNIR7Y/ http://ecx.images-amazon.com/images/I/41CSHBVRR%2BL._SS400_.jpg !Amazon.com: HTC Evo 4G 3500mAh Extended Battery + Cover: Cell Phones & Accessories http://www.amazon.com/HTC-3500mAh-Extended-Battery-Cover/dp/B0042TY68C/