Pin-Size Battery Printed in 3-D

A new lithium-ion battery is one of the smallest ever made and the first battery to be created with a three-dimensional printer. Measuring less than a millimeter on each side, it fits comfortably on the head of pin and could potentially power tiny medical devices or miniature robots. [More]
Source: Scientific American - Official RSS Feed - Category: Science Tags: Technology,Energy Technology,Medical Technology,Energy Technology,Technology,Energy & Sustainability Source Type: research