Portable charger for a car battery. Cords are made to wrap around the charger and lock in place. This looks very nice, but the cords are far too short and makes it extremely cumbersome to connect. This only worsens the frustration you are almost always already experiencing whenever you use this device.

Aesthetics are important, but they are not worth sacrificing ease of use. The best designs are both beautiful and clever. Ease of use is even more important when the functionality is explicitly used under stressful situations.