Wire · technology
What comes after lithium?
◆ Sectors
◆ Source
◆ Verified
Fusion42 · 9 October 2026 · Fusion42 review
Emerging battery technologies like sodium-ion, flow, and iron-air batteries may start to challenge lithium-ion dominance in specific applications such as long-duration storage and extreme temperature environments by 2030. The diversification of energy storage solutions will require manufacturers to adapt designs for flexibility to accommodate varying chemical advantages in cost, safety, and performance.
This Wire brief sits within Fusion42's coverage of Energy Storage, Clean Energy and Advanced Materials.
◆ ◆ The Wire takeaway
Battery system makers must now build platforms that handle multiple chemistries as alternatives to lithium start winning niche uses. You need to prepare your technology and supply chain for a hybrid future where a single chemistry no longer rules.
◆ Coverage
1 source · 9 Oct 2026
◆ Related on Wire
◆ Topics