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Battery Assistant / 15852766301

Battery  Assistant
Battery  Assistant

By utilize of this Battery Converter which looks similar to AA Batteries, AAA Batteries are converted to AA Batteries when used. As two of kinds the most common Battery Sizes of family daily use are AA Batteries and AAA Batteries, by purchasing this Battery Converter makes us free from the suffer of considering and choosing between AA Batteries and AAA Batteries when buying family-used batteries, since very kinds of family-used needs could be easily contented as long as sufficient AAA Batteries are stored.

University

JiangnangUniversitySchool of Design

JiangnangUniversitySchool of Design
WuXi, China

Hao Huang

Design

JiangnangUniversitySchool of Design

JiangnangUniversitySchool of Design
WuXi, China

Su-Yao Chen,Ting-Ting Jian ,Chen-Chen Xie ,Kai Xia