Full Scale Front Electric Sustainer Add comments Mar 262010 Hello there! If you are new here, you might want to subscribe to the RSS feed for updates on this topic.Powered by WP Greet Box WordPress Plugin20 Kokam cells are powering this electrical assist for full scale gliders. Pictures are here. Logging In... Profile cancel Sign in with Twitter Sign in with Facebook or CommentName EmailNot published Website CAPTCHA Code * Notify me of follow-up comments by email. Notify me of new posts by email.