BYD readies residential storage launch in the US

September 15, 2017
LinkedIn
Twitter
Reddit
Facebook
Email
BYD’s B-BOX system dsiplayed at SPI. Credit: BYD

China-based technology giant BYD has installed the first of its residential high-voltage B-Box energy storage systems in Germany and is aiming to launch the system into the US later this year.

The German installation included nine modules with a combined capacity of 11.52kWh. Utilising its modular design, the storage system can have up to five systems connected in parallel in one location.

The firm will target east and west coast states inthe US, as well as Hawaii, where electricity prices are high, and grid constraints make storage applications attractive. The firm launched the B-Box in the UK 12 months ago.

In July, BYD also announced a tie-up with the inverter manufacturing division of Kostal, where the former’s latest high voltage energy storage systems would be paired with the latter’s PIKO brand inverters.

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 company claimed to have a 25% market share in energy storage in the US.

BYD bags 170MW solar module supply deal

BYD has also won its largest ever solar module supply contract for 170MW of NextEra Energy solar projects in the US.

Tom Zhao, managing director, BYD Solar Division, said that the firm’s reputation from commissioning a 60MWh integrated PV and energy storage project in the UK had helped it break into the US market. He also noted that BYD is exploring opportunities in wind power.

Zhao added that BYD is in discussions with several international companies about introducing EV-charging infrastructure and other clean energy solutions. Indeed, this week the company also signed an agreement with the United Nations Environment Programme (UNEP) to promote electric mobility.

24 March 2026
Dallas, Texas
The Energy Storage Summit USA is the only place where you are guaranteed to meet all the most important investors, developers, IPPs, RTOs and ISOs, policymakers, utilities, energy buyers, service providers, consultancies and technology providers in one room, to ensure that your deals get done as efficiently as possible. Book your ticket today to join us in 2026!

Read Next

January 16, 2026
Duke Energy, Elevate Renewables, and Fluence Energy, along with BrightNight and Cordelio Power, are advancing BESS projects across the BESS.
January 15, 2026
Developer Apex Clean Energy has announced financing of three utility-scale renewable energy projects across Texas, Ohio, and Illinois, including the Raven Storage project in Wharton County, Texas.
January 15, 2026
San Diego-based home battery storage company NeoVolta has formed NeoVolta Power, a joint venture (JV) to develop a US battery energy storage system (BESS) manufacturing platform in Pendergrass, Georgia.
Premium
January 14, 2026
Energy-Storage.news Premium speaks with Phil Tonkin, field chief technology officer at Dragos, and Dr. Peter Fox-Penner, a Brattle principal, on BESS cybersecurity.
January 14, 2026
Data centre developer CyrusOne and independent power producer (IPP) Eolian have announced the deployment of a 200MW data centre campus at a pre-existing grid-scale battery energy storage system (BESS) site in Fort Worth, Texas, US.