Nanyang Technological University (NTU) in Singapore has developed a biodegradable zinc battery as thin as paper with the potential to provide new battery options for flexible and wearable electronic devices in the future. Recycling is also easy because when the battery runs out, just bury it in soil and let it decompose on its own. ...  more
Just Bury Directly in Soil to Recycle, Scientists Develop Paper Batteries 90% Cheaper than Lithium Batteries |
| published: 2022-01-04 9:30 |