World’s First 18650-Sized Potassium-Ion Battery Aims to Tackle Lithium Shortage
The 18650-format potassium-ion battery was launched at the 14th annual Beyond Lithium Conference at the Oak Ridge National Laboratory in TennesseeGroup1Most portable electronics and the latest electric vehicles rely on lithium batteries. Texas-based startup Group1 has introduced a more sustainable option with the world’s first 18650 potassium-ion battery.Group1, established in 2021 by experienced battery...