RSS 发表于 July 17, 2009 举报 Share 发表于 July 17, 2009 “开关电池”其实是给电池按个开关,不让电池内的电能缓慢的流失,当要使用电池时,只要将开关推上正极出头即可使用,思路非常的好,但是会增加不少的制造成本。设计师:Ren Tong & Luo Jie。 引用 Link to comment 分享至其他网站 More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.