Solid-state battery maker Factorial secures another big partnership
September 19, 2026
Solid-state battery specialist Factorial Energy is teaming up with Mitsui Kinzoku, one of the few companies producing sulfide-based solid electrolytes, to scale up the promising new technology.
Factorial Energy finds a new solid-state battery partner
US-based Factorial Energy has been at the forefront of solid and semi-solid-state battery development.
Through its proprietary FEST (Factorial…