Global climate change is one of the most-pressurising challenges of today's world and extensive research is conducted to develop and improve renewable energies to decouple the ever-increasing energy demand from fossil fuels and push forward the generation and storage of sustainable green energies to facilitate further electrification. Lithium Sulfur (Li S) batteries belong to the next generation batteries and capable of meeting the demand for cheaper and 6 times more powerful batteries than current Li-ion batteries. Currently, Li-S batteries are heavily examined due to the appealing theoretical metrics. Furthermore, sulfur is an abundant element and, unlike conventional Li-ion batteries, do not rely on heavily criticised elements like Cobalt.