Skip to content
Solar Media
Events
PV Tech
Solar Power Portal
EV Infrastructure News
Battery Technology
Newsletter
Twitter/X
LinkedIn
YouTube
Feed
Subscribe To Premium
Premium Homepage
Sign In
My Account
Search ...
Results
News
Premium
Premium Homepage
PV Tech Power Journal
Technical Papers
Industry Updates
Distributed
Grid Scale
Off Grid
Market Analysis
Software & Optimisation
Materials & Production
Features
Resources
Interviews
Guest blog
Editor’s blog
Analysis
Events & Webinars
Events
Upcoming Webinars
On-demand Webinars
bill management
Storage investment rush continues as Stem raises US$80 million in Ontario
January 29, 2018
Stem Inc, self-described as a supplier of “artificial intelligence-powered” energy storage, which deployed a system on average every two days last year, has closed a US$80 million Series D financing round.
Subscribe to Newsletter
Most Popular
Jupiter Power closes US$500 million corporate credit facility to support US BESS projects
Berkshire Hathaway Energy Montana energises 150MWh BESS
US Governors in PJM territory move to unlock renewable energy, energy storage investment
Tesla energy storage deployments jumped in ‘crucial AI transformation year’; company expects margin compression in 2026
Battery storage claims 46% share of Australia’s record 64GW energy investment pipeline
Battery recycler Redwood receives financing boost from Google, aims to expand US energy storage division
Upcoming Events
The gap between data and insights in BESS operations: findings from the 2026 BESS Pros Survey
February 11
- February 11
, 2026
2pm EST / 7pm GMT
Energy Storage Summit
February 24
- February 25
, 2026
InterContinental London - The O2, London, UK
The smarter E India 2026
February 25
- February 27
, 2026
Gujarat, India
Energy Storage Summit Australia
March 17
- March 18
, 2026
Sydney, Australia
EV Charging Summit & Expo
March 17
- March 19
, 2026
Westgate Las Vegas Resort & Casino
Beyond Arbitrage: Financial Strategies for Energy Storage Assets
March 17
- March 17
, 2026
1pm EST / 6pm GMT
