Source google image: http://web.tradekorea.com/upload_file2/product/417/P00292417/cbe9caa5_41980ad2_74d5_4c45_b908_6ce4f1ce8de9.jpg
Auto extra battery
Source google image: http://web.tradekorea.com/upload_file2/product/417/P00292417/cbe9caa5_41980ad2_74d5_4c45_b908_6ce4f1ce8de9.jpg