GLC to invest US$24.3 million in 500MWh China-based battery factory

LinkedIn
Twitter
Reddit
Facebook
Email

GCL, which has made its name in supply of solar panels, is about to launch a new lithium battery factory. Credit: GCL
China-based GCL Systems Integration (GCL) will invest 161.54 million yuan (US$24.3 million) in development of a 500MWh energy storage battery factory in Suzhou, in the Jiangsu province in East China.

Energy Storage News understands GCL Integrated Energy Storage Technology, a GCL subsidiary, has agreed a lease on a plant in the High Tech Zone within Suzhou’s New District, a technological and industrial development area to the west of the city.

The site, covering a construction area of 18,043 square metres, will be used for the construction of lithium batteries. It will feature test rooms, storage and shipping centres, and office space, alongside assembly lines for residential, commercial and industrial batteries.

It is understood 400MWh of annual production capacity will go to home storage products, and 100MWh will go to business energy storage products.

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 Suzhou Science and Technology City Development Company is leasing the site to GCL.

It is unclear when the plant will open. Energy Storage News is awaiting comment from GCL.

GCL is a member of PV Tech’s exclusive Silicon Module Super League for 2016, managed by Clean Energy News’ sister title, PV Tech. It is one of six break-away companies for supply of PV modules globally, according to PV Tech.

The company claimed in February it was the world’s seventh largest PV module manufacturer, with sales volume slated to jump five-fold in 2015, compared with 2014.

Finlay Colville, Head of Solar Intelligence at Solar Media, said of GLC last month: “The company is simply the most important in the PV industry today.”

Read Next

October 13, 2026
Independent power producer (IPP) Clearway Energy has added 210MW of energy storage capacity to its Honeycomb Energy Centre fleet in Southern Utah, US.
October 12, 2026
Australians installed 276,011 home battery storage systems in the first half of 2026, 52% more than in the previous six months.
Premium
October 8, 2026
Energy-Storage.news Premium speaks with Freeman Hall, CEO of second-life BESS firm B2U Storage Solutions.
October 8, 2026
Annual battery energy storage system (BESS) failures per-deployed-GWh declined 98% globally between 2018 and 2025, as installed BESS capacity grew exponentially.
October 7, 2026
US energy holding company and project developer-owner NextEra Energy has suspended operations at two energy storage facilities in Long Island, New York, US.