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A DUAL-USE / A dual-use


Smartly combined charging plug and the power bank to reach the point
of “one product but used in two different ways”, this smart design not only saved lots of energy, but also provide a timely electronic charging service in people’s daily life.When the electricity of the cellphone is full, lots of the electricity will continue run to the charging plug, this will save the energy to avoid the waste and save the trouble to bring the power bank.


Shandong University of Arts

Shandong University of Arts
Jinan, China

Minxuan Fan,
Shandong University of Arts