Company Information

TOP Message

Together with Energy.
Value creation becomes the reason to be chosen.

President & CEO
Masato Yoshida


From a storage battery manufacturer that has long supported social infrastructure through the production and sale of automotive and industrial batteries, Energywith is now evolving into a proposal-based energy storage solution provider. We are transforming ourselves into a new kind of company.

We are steadily accelerating our transition from simply “selling products” to “delivering solutions.” Beyond supplying products, we now provide total solutions that cover everything from installation to maintenance and inspection. Through the recycling of lead-acid batteries—of which nearly 100% can be reused—we deliver both cost advantages for our customers and environmental benefits, creating greater value for society as well.
We are also actively developing new businesses, including monitoring and consulting services that help reduce power consumption and extend product life. By collaborating with new partners and stakeholders, we aim to combine our proven products and technologies with fresh ideas—strengthening our ability to “maximize the power of energy,” generating additional value, and contributing to a sustainable future. I believe this is our mission and our very reason for being.

These challenges toward innovation are built upon the unwavering commitment to quality that we have upheld for more than a century. We continue to refine this commitment through digital transformation aimed at improving quality—working toward a data-driven manufacturing environment that does not rely solely on experience or intuition. No matter how innovative an idea may be, our products and services cannot be embraced without the trust of our customers. And such trust can only be earned through superior technology and uncompromising quality.

Energy issues represent one of the most critical social challenges of our time. Our opportunities for contribution—including in the renewable energy sector, which is essential for achieving carbon neutrality by 2050—will continue to expand.

Together with Energy.
As our name signifies, we remain dedicated to creating new value and advancing toward a sustainable society. One by one, the value we generate will become the reason why Energywith is chosen—and will deepen the trust of all our stakeholders. This is the future we strive to realize.