Summary:
- The article discusses the potential of sodium-ion batteries as a replacement for lithium-ion batteries, which are currently the dominant technology in the energy storage market.
- Sodium-ion batteries offer several advantages over lithium-ion batteries, including lower cost, higher energy density, and the abundance of sodium as a raw material.
- Researchers are actively working on improving the performance and safety of sodium-ion batteries to make them a viable alternative to lithium-ion batteries, particularly in applications where cost and sustainability are important factors.