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warm AC/AC adapter / AC adapter

warm AC/AC adapter
warm AC/AC adapter

Previous notebook AC adaptors functioned only as a battery charger while taking up much space and weight. However, special features have been added to this new AC adaptor. This AC adaptor is designed to utilize the heat to keep beverages warm, therefore targets those notebook users that enjoy drinking coffee while at work. Compared to previous AC adaptors, this one has maximized the user’s convenience by introducing a slimmer design as well as an additional feature that enables it to serve as a cup warmer.
Also, it is easy to arrange the line of AC adapter because adjusting the length of the line of AC adapter is possible.


Hongik university

Hongik university
Seoul, South Korea

Hwang, Sung gul


Hongik university

Hongik university
Seoul, South Korea

all designers involved Lee, Kyung young