Folded or cut, this lithium-sulfur battery keeps going [ScienceDaily]
Most rechargeable batteries that power portable devices, such as toys, handheld vacuums and e-bikes, use lithium-ion technology. But these batteries
Read MoreMost rechargeable batteries that power portable devices, such as toys, handheld vacuums and e-bikes, use lithium-ion technology. But these batteries
Read More