Heat-storing batteries are scaling up to solve one

Today Antora Energy, a California-based thermal-battery startup, unveiled its plan to build its first large-scale manufacturing facility

10 solar, storage and energy predictions for 2026

Barry heads up Cinnamon Energy Systems (a San Jose residential and commercial solar and energy storage contractor) and Spice Solar (suppliers of built-in solar racking

Sodium-Ion Batteries & Sustainable Energy

At Natron Energy, we''re changing the way the world looks at critical power and industrial batteries for high-powered applications like AI, data

EVLO | Large scale Battery Energy Storage solutions

As a subsidiary of Hydro-Québec, North America''s largest renewable energy producer, working with large-scale energy storage systems is in our DNA.

Add Solar and Battery to Your Home for Little or No Cost

The conversation explores how smart tariffs, customer engagement, and flexible technologies can transform both residential and commercial energy systems—starting with San José.

Top 10 Energy Storage Battery Manufacturers (2025)

As the global demand for renewable energy grows, energy storage batteries have become critical components in modern power systems. Below are ten of the most influential

Battery Energy Storage Systems

High-Rise Multifamily buildings and some nonresidential building categories are prescriptively required to have a battery energy storage system. Performance compliance credit is also

Antora – Manufacturing

At our San Jose, CA factory, we''re building gigawatt-hours of thermal batteries per year, each one ready to deliver reliable energy to American manufacturers. Our thermal batteries are built by

Top San Jose, CA Energy Companies 2025 | Built In

Ensurge is Energizing Innovation™ with ultrathin, flexible, and safe energy storage solutions for wearable devices, connected sensors, and beyond.

SunPower – Powering a Brighter Future | SunPower®

Solar Battery Storage Maximize your solar savings and even keep the lights shining bright during an outage. SunPower''s battery storage systems help

Energy Storage Tech startups in San Jose, United States

Energy Storage Tech Sector in San Jose has a total of 28 companies which include top companies like QuantumScape, Energous and Sakuu.

Company

Today, we''re proud to provide utility, industrial, and commercial customers with a high-performing, price-competitive, market-proven alternative to lithium-ion for mid-duration,

Adara Power

Adara Power - Energy Storage Systems and Software Founded in 2013 and deployed systems in 13 US states. Commercial and industrial energy storage solutions and software with

Solar Installation Company Bay Area, San Jose,

The premier solar company in the Bay Area, California, offers solar installations in San Jose, Sunnyvale, Fremont, and across the Bay Area.

Residential Energy Storage System Permit Application

CA Electrical Code Definition of ESS - Energy Storage System (ESS). One or more components assembled together capable of storing energy for use at a future time.

43 Top Energy Storage Companies in California · January 2026

Detailed info and reviews on 43 top Energy Storage companies and startups in California in 2026. Get the latest updates on their products, jobs, funding, investors, founders

Energy Storage Companies in San Jose, CA: Best Installers in

Here is the definitive list of San Jose''s top storage companies as rated by the San Jose, CA community. Want to see who''s on top?

Distributors — California Solar & Storage Assoc. (CALSSA)

ATG Electronics delivers smart energy solutions for every need—from residential systems that combine EV charging, solar, and battery storage for cleaner home living, to advanced energy

Energy Storage Systems (ESS) | Bay Area Regional Energy

Checklists and Guidelines for Energy Storage Battery System Requirements City of Santa Clara (applies to sites and indoor storage of electric carts or cars) Sustainable Energy Action

Our Company | Sakuu | Sakuu

KeraCel is founded by CEO Robert Bagheri in San Jose, California—later to become Sakuu. Bagheri infuses the process and rigor learned from multiple successful ventures in the

EPC Energy, Inc

At EPC Energy, we specialize in resilient, real-world microgrid design for communities, critical facilities, and commercial sites. If you''re planning a system that must work year-round—rain or...