Battery AdvancementLogo Design Contest Logo Design Contest Contests / Battery Advancement Battery Advancement has selected their winning logo design. For $475 they received 124 designs from 21 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Annotation Delete We are sorry, but the time to edit this annotation has expired. Save Cancel Entries by jjbq Return to Contest Return to Contest Comment Activity Order by Ranking Entry Number Comment Activity To leave a comment please click on the logo. Prefers others. 1 Comment Activity jamessteil commented on #4 Hi - the idea for the "E" is good, but one of my competitors uses it. 4 years ago