NEC’s battery storage division going out of business – report

By Andy Colthorpe
LinkedIn
Twitter
Reddit
Facebook
Email
A project in Britain supplied with systems by NEC for investor Gore Street. Image: NEC / Gore Street.

NEC’s Energy Solutions division, which has been responsible for NEC Corporation’s activities in the battery energy storage industry, is “going out of business” according to a report by Bloomberg today.

The Massachusetts-headquartered division was previously known as A123 Energy Solutions and has been a subsidiary of the Japanese electronics major since its acquisition in 2014 for US$100 million, when it was the energy storage systems business of lithium battery maker A123 Systems, owned by Chinese automotive components company Wanxiang.

The company has since delivered 986MW across 141 battery energy storage projects in the grid-scale and commercial sectors. The Bloomberg article said that a plan to sell the division off had been “thwarted” by the COVID-19 pandemic, that an “orderly winding down” has been announced to customers and that CEO Steve Fludder, who joined the company in 2017, has stepped down with immediate effect.

The Bloomberg report said despite a global reach, the division had found its activities unprofitable. Bloomberg reported that the NEC Energy Solutions has battery maintenance contracts lasting to March 2030 and will remain open until then, although the company, which makes GSS (Grid Storage Solution) and Distributed Storage Solution (DSS), will not be actively seeking new projects.

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

Major projects in key US territories such as New York have recently been executed using NEC technologies, while recent distribution partnerships had been signed with the likes of US automated and intelligent energy storage company Stem Inc to try and cover as much market share in North America as possible. At the beginning of this year the company revealed it had been contracted by UK listed fund Gore Street Capital to power up a 100MW pipeline in Northern Ireland, while it also delivered or announced projects in the Netherlands and the Czech Republic in the early part of 2020.

Representatives for NEC Energy Solutions’ Asia-Pacific office in Tokyo had recently also told Energy-Storage.news that it expected to see sales pick up in Japan’s commercial and industrial (C&I) segment over the next two to three years and that the wider Asia market held great potential.

Energy-Storage.news has approached NEC for confirmation and further details. More to follow.

Read Next

September 25, 2026
Recently, US BESS companies Energy Vault and Goshe, SMT Energy and Climate Adaptive Infrastructure, and NeoVolta and SK On have made major deals and secured strategic partnerships.
September 17, 2026
Victoria’s SEC invests up to AU$43 million for a stake in 400MW Baranduda battery system near Wodonga alongside Aware Super.
September 14, 2026
Lava Blue commissions Australia’s first grid-connected sodium-sulfur BESS, while ZEBRE’s 360MWh Noblevale BESS clears EPBC review.
September 3, 2026
Power firm Engie and IPP Grenergy are advancing three solar-plus-BESS projects in Chile.
September 3, 2026
Western Australia’s ERA has fined state-owned energy company Synergy AU$1.2 million (US$785,600) after a software error at the Kwinana BESS.