
TeraStor Energy
Smart. Safe. Secure. — utility-scale battery energy storage
Some Facilities Can’t Afford to Go Dark
Data centers and critical infrastructure require uninterrupted power. A single outage can cost millions in lost revenue, compromise data, and meaningfully affect people’s lives. TeraStor’s advanced battery energy storage systems provide reliable backup power and seamless integration with renewable energy sources.
Our solutions offer rapid response times, scalable capacity, and intelligent load management to keep your operations running smoothly, no matter what challenges the grid faces.

Ready to see what your site could save?
Contact UsWho We Serve
Data Centers
Power-hungry AI workloads need stable, reliable energy. TeraStor BESS solutions provide peak shaving, demand response, backup power, and many other services to keep your GPUs running at full capacity.
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Utilities
A distributed, behind-the-meter storage fleet across commercial buildings in your territory — easing loading on constrained feeders and substations at the hours that matter most, with no utility construction required.
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Commercial & Industrial
Demand charges account for a large portion of C&I utility bills. TeraStor deploys battery storage at your property and eliminates most of that charge — verified month by month in StorOS™.
Learn MoreBESS Hardware
P Series
Parallel-before-Series architecture with thermal runaway limited to the individual cell level. 8.2 MWh in a single enclosure, built for utility-scale grids and AI data centers.


Software
Three Intelligent Layers, From Cell to Cloud
Every TeraStor unit ships on our software platform. Monitor state of health, dispatch, and verified savings across your whole fleet — one pane of glass from the cell to the cloud.
BESS Hardware
S Series
Series-before-Parallel systems from 300 kWh to 4 MWh. The right size for commercial sites, hospitals, and campuses.
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We don’t sell products. We solve problems. Tell us about your project and an engineer will respond within one business day.


