Scientists have developed a battery made principally from paper and activated by water that they assume will help clear up the disposable battery waste stream.

Although solely at proof-of-concept stage, the paper-based battery was capable of energy the digital show of an alarm clock, in response to analysis revealed immediately in Scientific Stories.

The battery was capable of obtain a most secure voltage of 1.2 volts, in comparison with a typical AA battery’s 1.5 volts, the researchers from the Swiss Federal Laboratories for Supplies Science and Know-how mentioned.

They assume a refined model of the battery may very well be utilized in functions the place single-use electronics are obligatory, akin to in some medical diagnostic gadgets, sensible packaging or environmental sensing gadgets.

It may additionally doubtlessly present a safer different to button batteries, which have been implicated in deaths of youngsters.

“One other utility space could also be throughout the increasing area of soppy robotics,” mentioned examine co-author Gustav Nystrom.

“New biodegradable power sources might open up fully new potentialities to design transient robots.”

By Piszz