
Company
WHAT WE DO
Ancil Industries is redefining what’s possible in battery safety and performance. As the first to commercialize a high-performance polyimide (PI) separator at scale, we bring next-generation innovation to the heart of energy storage systems—enabling batteries that go further, charge faster, and last longer.
ANCIL
Our name comes from the Ancile, the legendary Roman shield said to safeguard an empire. Like its namesake, our separator technology protects what matters most—performance, safety, and reliability under extreme conditions.
OUR EXPERTISE
Ancil Industries is redefining what’s possible in battery safety and performance. As the first to commercialize a high-performance polyimide (PI) separator at scale, we bring next-generation innovation to the heart of energy storage systems—enabling batteries that go further, charge faster, and last longer.
