Lithium‐Sulfur Batteries: Current Achievements and Further Development

In this Editorial, Guest Editors Stefan Kaskel, Jia-Qi Huang, and Hikari Sakaebe introduce the Special Collection of Batteries & Supercaps on Lithium–Sulfur batteries. They discuss the challenges that lithium-ion batteries currently face and how they can be solved using lithium-sulfur batteries using various interesting approaches from scientists around the world.