End-to-end
Energy Storage systems

Discover the future of energy storage with our seamlessly integrated, modular, and standardized hardware design, providing effortless configurability for a tailored and efficient power solution.

One OF A KIND
The Powin Stack

The Powin Stack Energy Segment is a high-performance and energy-dense battery enclosure that houses our proprietary battery modules, cutting-edge Battery Management System (BMS), and advanced protection and control systems. This comprehensive solution ensures optimal energy storage with seamless integration of state-of-the-art components, delivering reliability, efficiency, and a compact footprint for diverse applications.

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The power of Control
The Powin Collection Segment

At the heart of our platform is the collection segment which gathers every ounce of energy from our cutting-edge batteries. Beyond mere collection, it serves as the orchestrator, controlling the energy dynamics to meet your specific needs. With built-in protective features, the collection segment ensures secure and optimized energy storage experience.

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Built for the modular
The powin platform

Our modular energy segment stacks are tailored for scalability, allowing projects to expand seamlessly as required. Delivered to the field fully assembled, pre-integrated, and rigorously tested within outdoor-rated enclosures, our systems are designed to save on installation cost and time. Each lineup can provide 15MWh of power.

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MORE CONTROL WITH
POWER CONVERSION SYSTEM

We deliver a fully integrated AC solution by collaborating with best-in-class inverter suppliers, offering our customers the flexibility to choose their preferred technology partner. This approach ensures seamless coordination and integration between our advanced batteries and the electrical grid, providing a tailored and efficient energy storage system.

Spec Sheet

Ready to see what a fully integrated energy storage platform can do for you?
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The power to go beyond Inside the Powin Battery Lab

Established in 2020, the Powin Battery Lab is a world-class battery test facility located in Powin’s Engineering headquarters in Tualatin, Oregon. Here we characterize and validate all our batteries from cell to system.

Our rigorous process adds an important layer of transparency to understanding battery cell performance in an industry that typically relies on vendor self reporting. We assist in selecting qualified cell vendors through on-site visits, reporting, and continuous, in-depth conversations and evaluations of existing technologies.

RELIABLE, DATA-DRIVEN EXPERTISE

The Powin Battery Lab team has half a century
of combined experience in testing batteries in the US and around the world.

The Powin Battery Lab has logged hundreds of
thousands of channel hours in performance testing, as well as cell and module-level safety testing. Every day we measure and monitor over 3 million battery cells that are in the field.

1M+

Cell total testing hours

60,000

Stack total testing hours

42%

Increase YoY

Unparalleled Visibility
Battery Management from Cell to System

As battery performance and system safety is highly dependent on key cell parameters like voltage, current, and temperature, Powin closely monitors and manages them with our proprietary battery management system (BMS) to ensure the longevity and reliability of BESSs.

Due to our vertical integration with our BMS paired directly with the system-level Energy Management System (EMS) and Thermal Management System (TMS), you will gain visibility into the performance of your energy storage projects, down to the cell level.

We are able To PROVIDE

Advanced controls and cell-level monitoring
Enhanced cybersecurity
More accurate real-time State of Charge measurements
Increased power availability
Optimized battery and system performance
Enhanced system optimization
Increased system safety (sub-second level protection and notification)
Deeper cycling and longer life of the system

Learn more about our ground-breaking battery lab

Brochure

Hardware FAQS

Where can I download spec sheets?

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Modular, Scalable and Configurable

Stack750’s modular design allows you to easily scale up your project size from a single standalone unit to gigawatt-hours per project site. It utilizes Powin’s field-proven Stack hardware and StackOS software platform to ensure continuity throughout the system and perform a variety of simple and advanced market applications.

Enhanced Safety and Quality

Stack750 combines Powin’s safest-in-class LFP Stack hardware and integrated enclosures into one standardized, factory-built, outdoor product to ensure maximum quality control.

Each Centipede unit includes a comprehensive package of explosion prevention and fire safety features, such as hydrogen detection and active ventilation, fire detection, fireproof insulation, and optional clean agent fire suppression.

End-to-End Cost Savings

Stack750’s factory-built and tested design allows for units to be installed on site in a fraction of the time it takes for traditional enclosure-based systems to be installed. The increased energy density also reduces the amount of land that is required to install a system per MWh.

Modular Design built for Speed and Scale

Enjoy quick deployment, lower installation costs, and increased reliability with a fully modular system that’s pre-built and tested in outdoor enclosures.

Flexible Configuration for Future-Ready Energy System

Experience the benefits of a flexible and adaptable platform, capable of supporting a variety of energy system configurations and specifications.

Built in Redundancy for Reliability and Safety

Our energy storage platform exemplifies unparalleled reliability and safety through built-in redundancy, utilizing UPS backup systems for continuous operation. With precise system control, efficient cooling mechanisms, and effective thermal management, we ensure optimal performance and longevity, setting the standard for dependable energy solutions.