Soft flexible batteries made from a cellulose aerogel James Burchill June 9, 2015 Articles, Links A battery that is soft, light, be compressed and keep it’s charge. It’s possible if we get inventive. photo credit: Max Hamedi and Wallenberg Wood Science Center. Leave a Reply Cancel ReplyYour email address will not be published.CommentName* Email* Website Notify me of follow-up comments by email. Notify me of new posts by email.