- Engineers in the US have invented a battery, made of three molten metals, which could help smooth the power supply from renewable energy sources. The new liquid battery has a negative electrode made of lead, which is cheap and melts easily, mixed with a dash of antimony to boost performance. http://www.bbc.com/news/science-environment-29284934 123 comments science
Linked pages
Related searches:
Search whole site: site:www.bbc.com
Search title: Molten metal batteries aimed at the grid - BBC News
See how to search.