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Battery strap / household

Battery strap
Battery strap

In the home or office, we have a lot of battery.But many times, we do not have a way to judge whether there is electricity these batteries.Therefore, this design can help people to see the remaining battery capacity.The operation is simple, functional and practical.

University

Chengdu university of technology

Chengdu university of technology
CDUT
ChengDu, China

Design

Chengdu university of technology

Chengdu university of technology
CDUT
ChengDu, China

Ou Ou/Li Han Gan/Dian Meng Zhang/Wei Xiao Wang