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The poor area is lack of power resouces，the basketballs that adopt The micro power generation device can be relied on absorbing kinetic energy into electricity and storing in the ball inside the battery in the process of movement and can provide a certain amount of power when you want.
the new design of honeycomb structure as the support inside the basketball is more durable than the ordinary basketball. the power generation device and the battery pack are in the central of basketball, rotation occurs with the basketball while sports to produce electric power.
Xiaowei/wu ,Caixiang/Ding, Rufeng/Dai, Wenjie/zhang, Dunqi/Lu, Qionglei/Zhu , Huanghao/Jin, Dawei/Pan, Ziyun/Yan