Batteries stories

Lithium, the element that is often used as a medication to battle bi-polar disorder and to power most laptop and phone batteries, is not the most ubiquitous element on the planet. Hence the price of our batteries. Japanese researchers, though, may have discovered a way to use sugar to power batteries.
There are two necessary evils that we despise about gadgets: the need for batteries, and the need for cables. LG Chem has now come up with a way to combine both cables and batteries into one thing (a "batterble," if you will) that's a full 50% less evil. It's not quite good, but it's way better than what we've got now.