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There are about 40 billion batteries used around the world for a year. But, the recycled rate of used batteries is less than 10%. Don't you think that the reality is a waste?
New solution assisting the easy reuse of batteries. With no limitation of places, wherever you get sunshine, you can recharge and reuse it freely.
Asan, South Korea
Seoul, South Korea
Jun_Sang Kim, Kyung Min Min, Seung In Lee, Yonggu Do