Hellow guys, Welcome to my website, and you are watching (배터리 기초) 배터리의 기초원리를 낱낱이 파헤쳐 보자!!. and this vIdeo is uploaded by 삼성SDI at 2019-04-04T01:10:12-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
