UK Brunel scientists develop flexible, wearable 3D printed battery

Imagine a world where your phone battery never goes flat, because of a band you wear around your wrist. Sounds far-fetched? Well obviously you’ve not been keeping up with the latest developments in materials science. A recent breakthrough by researchers at London’s Brunel University has used 3D printing to produce a flexible supercapacitor, which could serve as a wearable battery booster pack.

from 3ders.org - http://www.3ders.org