Improve safety. Extend battery life. Expand manufacturing possibilities. Have you tested SYMMETRIX® Ceramic/PVDF lithium-ion battery separators in your latest battery designs?

Porous Power Technologies' ceramic battery separators boost temperature stability, reduce shrinkage, and increase puncture resistance. Our flexible, microporous battery membranes preserve high ionic conductivity with low shrinkage, even at elevated temperatures. High ceramic loadings help prevent hard shorts from forming or spreading under abuse conditions, and reduce the likelihood of thermal runaway.