Battery company Powervault leverages Kaluza’s tech platform to reach UK consumers

By Liam Stoker
October 14, 2019
LinkedIn
Twitter
Reddit
Facebook
Email
Image: Powervault.

British battery storage system manufacturer Powervault is backing a recent agreement with energy tech platform Kaluza to help expand its reach in its home market.

Earlier this week Powervault announced that it had penned an integration agreement with Kaluza, which will see the former’s home battery units incorporated into latter’s flexibility provision platform.

The deal will enable the flexibility and capacity of installed Powervault 3 batteries to be aggregated by Kaluza and used to satisfy grid-level system balancing needs. Revenues generated from that flexibility provision can then be shared with Powervault owners, helping boost returns for consumers.

It echoes a similar deal between Kaluza and German battery storage manufacturer sonnen agreed earlier this year, and Joe Warren, chief executive at Powervault, said the arrangement presented a “huge opportunity” for the manufacturer to boost its profile.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

“Having access to those services can make a really big difference,” Warren said, stating the firm’s ambition to install “tens of thousands of devices” over the coming years.

“While we haven’t finalised exactly the consumer proposition as yet, it’s clear that if you can offer an additional benefit and get some reward for doing that, it’s going to make the return better.”

Tom Pakenham, director for electric vehicles at Kaluza, meanwhile said that the agreement would “widen the net for both parties”.

Early iteration of Powervault system from 2017. Image: Powervault.
15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.
13 October 2026
London, UK
Now in its second edition, the Summit provides a dedicated platform for UK & Ireland’s BESS community to share practical insights on performance, degradation, safety, market design and optimisation strategies. As storage deployment accelerates towards 2030 targets, attendees gain the tools needed to enhance returns and operate resilient, efficient assets.

Read Next

March 23, 2026
The New Jersey Board of Public Utilities (NJBPU) has selected developer and IPP Elevate Renewables’ 600MWh battery energy storage system (BESS) for development in Ridgefield, New Jersey, US.
March 23, 2026
Enefit, the electricity business of state-owned Estonian utility and power generator Eesti Energia AS, will build three new battery energy storage systems (BESS) in Lithuania, with a combined capacity of 46MW/184MWh.
March 23, 2026
Eku Energy and Valent Energy have recorded separate milestones in their respective expansions of battery energy storage systems (BESS) in Australia.
March 23, 2026
Australian utility AGL has started commissioning its 500MW/1,000MWh Liddell battery energy storage system (BESS) in New South Wales.
March 23, 2026
Quinbrook Infrastructure Partners has received environmental clearance for its Supernode North battery energy storage system (BESS) project in Queensland, Australia.