Our energy system is changing

A brighter tomorrow starts with clean and abundant energy for all. We’ve made it our mission to lead the sustainable energy transformation through simple, safe, and scalable energy storage solutions we can all count on.

Vertical integration

Since 2010, Powin has been working to mitigate the economic and environmental impacts of climate change by revolutionizing the way energy is generated, transmitted, and distributed for utilities, IPPs, and energy consumers worldwide. Now, we are an industry leader, with over 17,000 MWh of energy storage systems that have been deployed or under construction worldwide.

Our efforts to build a robust, reliable supply chain that we rigorously manage have led to one result: the highest-value, cost-competitive energy storage solutions for utility, commercial and industrial, and microgrid applications.


Powin Energy is established with the acquisition of ESS patent portfolio


9MWh Millikan BESS Powin’s first utility scale project reaches operation


Built the largest project in Canada with 40MWh currently operating in Stratford


Built largest microgrid battery in Mexico and introduced Powin’s first containerized systems


Established international footprint with projects in Italy, Greece, and Israel


Introduced Stack230 product line and grew backlog to 4 GWh


Global investors Trilantic, Energy Impact Partners (EIP) become Powin’s first external investors


Brought GIC into the capital and grew contracted backlog to over 17 GWh


Announced strategic partnership with Hitachi Energy with over 17 GWh of projects deployed & under construction

Our Difference

Our Vision

We’re striving to lead the next frontier of energy by accelerating the transition to clean, reliable, and affordable power.

Our Mission

We’re on a mission to be the number one energy platform provider by delivering safe, scalable, and fully-integrated battery storage and software solutions.

Your Safety Is Our Everything

Safety guides our every decision, from product design and engineering to vendor selection and field service.

As a leading US and global energy storage provider, we have deployed gigawatt-hours of systems around the world, including projects with more than a decade of 98.1% fleetwide availability.

We own and manage every step in our vertically integrated, end-to-end platform from designing the battery rack through how the system interfaces with the grid.

Innovation is at the heart of everything we do, driving continuous development of cutting-edge technology that pushes the bounds of increased efficiency, reduced costs, and optimized energy management.

Our bottom-up design allows us to monitor activity in each individual battery cell for predictive diagnostics and proactive maintenance. We share this data with you for in-depth system behavior analysis.

Working together is in our DNA. We’re firmly committed to accommodating your specific needs, starting with a contracting process that’s straightforward and flexible.

Reliable, INNOVATIVE products

Meet friendly, flexible processes

Learn more about the policies that ensure fast, reliable performance every time.

Learn more about the policies that ensure fast, reliable performance every time.



Our leadership team is an essential part of our commitment to accelerate the clean energy revolution. Their decades of diverse experience, professionalism, and dedication to innovation have helped make Powin the leading, industry-defining company that it is.

Our Investors

Purpose-built products need partners who are driven by that same objective. We are proud to be supported by investors who share our mission of widespread grid modernization.


We’re all about building flexible, forward-looking systems — including a diverse, inclusive workforce where Powineers are supported to innovate the energy future we need.

“Powin has given me the opportunity to thrive both professionally and personally. I’ve never felt more valued for my unique perspectives and experiences. The work we do here truly makes a difference, and I’m proud to be a Powineer.”

— Kieu Mao, Sr. Engineering