Energy Storage Systems
TURN-KEY ESS SOFTWARE & HARDWARE THAT PERFORMS
Safe & Reliable Hardware
With over a decade of energy storage experience, Powin has built over 2,500 MWh of systems and has an awarded and contracted pipeline to supply over 10,000 MWh of energy storage systems globally over the next five years. With over 500,000+ hours of incident-free operations, we have developed a proven track record of safe, reliable hardware operations in the field.
Superior Platforms
Our enclosures and modular platforms provide the optimal working conditions for our DC Battery Stacks™ to thrive. Each enclosure comes fully integrated with HVAC, gas detection, fire suppression, DC Collection, AC panel, and communications. The evolution of our Centipede™ Platform offers a factory built, modular platform incorporating all the forementioned safety and controls; requiring less time to install, less space on site, less capital investment, lower total cost of ownership with optimal reliability.  Â
Unprecedented Visibility and Control
StackOS™ is purpose designed for utility-scale stationary energy storage applications and is the most advanced battery management system in the energy storage industry. Combining the Energy Management System (EMS) and Battery Management System (BMS) functionality into a single platform, StackOS™ provides our customers with full control and transparency of the entire system, down to the cell level.Â
With over a decade of energy storage experience, Powin has built over 2,500 MWh of systems and has an awarded and contracted pipeline to supply over 10,000 MWh of energy storage systems globally over the next five years. With over 500,000+ hours of incident-free operations, we have developed a proven track record of safe, reliable hardware operations in the field. Â
Our enclosures and modular platforms provide the optimal working conditions for our DC Battery Stacks™ to thrive. Each enclosure comes fully integrated with HVAC, gas detection, fire suppression, DC Collection, AC panel, and communications. The evolution of our Centipede™ Platform offers a factory built, modular platform incorporating all the forementioned safety and controls; requiring less time to install, less space on site, less capital investment, lower total cost of ownership with optimal reliability.  Â
StackOS™ is purpose designed for utility-scale stationary energy storage applications and is the most advanced battery management system in the energy storage industry. Combining the Energy Management System (EMS) and Battery Management System (BMS) functionality into a single platform, StackOS™ provides our customers with full control and transparency of the entire system, down to the cell level.Â
SOLUTIONS
UTILITY-SCALE DEPLOYMENTS
We’ve delivered more than 2,500 MWh of efficient, safe, and reliable energy storage systems to customers world-wide.Â
Generation
Couple generation resources with energy storage to create a firm and dispatchable hybrid facility.
T&D Deferral
Our Stacks™ are easily and quickly deployed to add capacity to existing substations and to provide non-wires alternatives to complex transmission line projects.
Solar + Storage
Seamlessly couple (AC or DC) PV + Storage with StackOS+™ to enhance your PV revenue streams.
Behind the Meter
Our channel partner network delivers solutions to C&I customers focused on demand reduction and resiliency.
Microgrid
Operating microgrid projects utilize Powin Stacks™, StackOS™, and various 3rd party microgrid software platforms.Â
Grid Services
Our extensive suite of control capabilities supports frequency response, spinning reserve, and other ancillary services in markets such as CAISO, IESO, ERCOT and Taiwan AFC.Â
MWH DEPLOYED,
Under Construction, & CONTRACTED
HOURS of RUNTIME
%
AVERAGE FLEETWIDE
UPTIME AVAILABILTY
CASE STUDY
Johanna Project
Powin was selected by Hecate Grid, an energy storage company formed by Hecate Energy and InfraRed Capital Partners Ltd., for the Johanna Energy Storage System (ESS) project. Powin supplied the full design and installation services for two identical, co-located, battery energy storage systems (BESS) totaling 20 MW / 80 MWh at Johanna 1 and Johanna 2 in Santa Ana, Calif., and will service the project under a 20-year long-term service agreement.
Technology
Li-ion battery energy storage
CUSTOMER
Hecate Grid
LOCATION
Santa Ana, California
Capacity
80 MWh
BEST-IN-CLASS
FEATURED AS A LEADING INTEGRATOR
NEWS
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