Ample room for storage manufacturers in UK, says Powervault MD

Facebook
Twitter
LinkedIn
Reddit
Email

Joe Warren, managing director at UK energy storage start-up Powervault, says there is enough room in the market for multiple storage manufacturers as his company looks set to do battle with Tesla to win over British households.

Powervault has raised £700,000 (US$1.1 million) in finance through crowd-funding platform Crowdcube as it looks to install 50,000 storage solutions in the UK by 2020. The company held a previous Crowdcube funding drive in April which raised almost £400,000 in one day.

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

The product, which has already been launched in the UK, is available in sizes ranging from 2kWh to 4kWh and the company claims it can be installed by an electrician in less than an hour without the need for any substantial rewiring.

But while Warren says that there is an advantage in being one of the first movers into a new market, he is not worried about the threat of Tesla dominating once its product is released later this year.

“Tesla has done the whole market a favour by bringing the concept of energy storage into people's consciousness. I think if you'd asked most people about energy storage, the average person in the street wouldn't have heard about it so they're doing some great work raising awareness.

“Look at the size of the opportunity – there's potentially millions of people that'll have solar PV systems – so there is room for a number of market players. I think there is a fast growing market available for everybody to address.

“I think the market is a large market, a growing market and there's room for more than one player,” Warren said.

For the full version of this story, including details on Powervault's pricing and why Joe Warren thinks the firm can stay competitive, visit PV Tech Storage.

Read Next

October 30, 2026
Norwegian independent power producer (IPP) Scatec has been impacted by an impairment loss from its solar PV plants and intangible assets in Ukraine and Pakistan during its third quarter results for 2026.
Premium
October 30, 2026
Renewabl's JP Cerda speaks to PV Tech Premium about changing corporate procurement strategies and the impact of negative electricity prices.
October 30, 2026
The 200MW FPV project in Malaysia will be one of the largest floating solar developments in Southeast Asia, built using Masdar's experience from 145MW Cirata plant in Indonesia.
October 30, 2026
US solar manufacturer First Solar reported net sales of US$1.23 billion for the third quarter of 2026, down 23% year-on-year.
Premium
October 30, 2026
Ahead of PV ModuleTech Europe, Veronica Bermúdez Benito talks with PV Tech Premium about capex, common PV procurement mistakes and the importance of opex for LCOE.
October 30, 2026
US CBP has released solar cell shipments from Japanese manufacturer TOYO’s Ethiopian facility after reviewing its supply chain documentation.

Upcoming Events

Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye