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A smartphone gives us a great convenience, but its battery is still not convenient. Especially, the smartphone rapidly consumes its battery with a high rate of use. However, we can’t bring our charger and battery everyday. Also, if we have no battery in an emergency, we feel embarrassed and lose our ability to cope with the situation. An Emergency Battery is separated into two parts, and it gives you the convenience in case of emergencies. An upper section is a general battery part, and a lower section is the emergency battery part, so you can use the emergency battery switching over the upper side to the lower side.
Dae-jeon, South Korea
Korea Design Membership
Daejeon, South Korea
DongHwan Lee Seung-Mok Lee Tong-il Han Ung-su Kim