Breakthrough Manganese-Based Lithium-Ion Batteries Promise Cheaper, Greener EV Power

Researchers develop high-performance lithium-manganese batteries with potential to replace costly nickel and cobalt in electric vehicles.

Innovative LiMnO2 crystals deliver higher energy density than traditional nickel-based batteries.
The new batteries exhibit stable performance without voltage decay, a common issue in manganese materials.
Simple calcination process used to create the batteries reduces environmental impact and production costs.
Challenges like manganese dissolution are addressed with concentrated electrolytes and lithium phosphate coatings.
Potential for commercialization in luxury electric vehicles highlights the sustainable future of battery technology.