Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for
an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for
a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Universal Battery Shell / Product Design

Universal Battery Shell
Universal Battery Shell

The cell casing is mainly to deal with life, we will buy the wrong size batteries AA or AAA batteries into the case. With AA-size battery case, we will drop to easily convert AAA type batteries AA size batteries, convenient and environmentally friendly.

University

Jiangsu Normal University

Jiangsu Normal University
Xuzhou, China

Yang Wei,
Jiangsu Normal University

Wu Sheng-chen,
Jiangsu Normal University

Zhang Chao,
Jiangsu Normal University

Cai Yu-feng,
Jiangsu Normal University