Canadian Solar to add 14GW of wafer and cell manufacturing capacity in China

January 30, 2023
Facebook
Twitter
LinkedIn
Reddit
Email
Canadian Solar expects to end 2023 with 50GW of cell and module capacity. Image: Canadian Solar.

CSI Solar has announced plans to expand its solar and battery storage manufacturing capacity in China, through an investment agreement with the municipal government of Yangzhou City in Jiangsu Province.

The company – a subsidiary of Solar Module Super League (SMSL) member Canadian Solar – said that it plans to add vertically integrated high efficiency wafer, cell, module and battery storage production capacity under the agreement, to be deployed in three phases.

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 first phase, expected to begin production in the second half of this year, will add 14GW of annual wafer and cell production capacity. Canadian Solar said that the second and third phases of the agreement are subject to change and offered no construction or completion timeline.

Canadian Solar said that it now foresees ending 2023 with 20GW of ingot, 35GW of wafer, and 50GW of cell and module capacity in light of this announcement.

In September, the company announced a target of 10GWh of annual battery manufacturing capacity by 2024

Shawn Qu, chairman and CEO of Canadian Solar said: “Our capacity additions will further enhance our profitability in an environment of rapidly declining upstream raw material costs, and we are dynamically adjusting our capacity plans to account for a market backdrop with pockets of large supply as well as pockets of tight supply relative to demand.”

At the end of last year the company announced plans to focus increasingly on TOPCon module technology, saying it would begin mass-production of the technology in Q1 2023. It forecast that TOPCon would account for around a third of its module shipments this year.

Fellow SMSL member Trina Solar saw the first of its n-type TOPCon cells roll off the production line in the first days of this year from one of its Chinese facilities. PV Tech Premium recently looked in-depth at a new LONGi expansion plan targeting 100GW of mono wafer and 50GW of cell production capacity.

PV Tech today covered a recent report from BloombergNEF that saw 91% of global renewable energy manufacturing investment heading to China in 2022.

9 March 2027
Location To Be Confirmed
PV CellTech Global will gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. Join us in Q1 of 2027

Read Next

March 11, 2026
VDE Americas has updated its hail risk model with new wind data, claiming it will improve the accuracy of hail-damage predictions for PV projects.
March 11, 2026
As TOPCon manufacturing expands globally, producers are facing different cost, safety and supply-chain realities – creating an opportunity to rethink technology platforms and prepare for next-generation tandem architectures.
March 11, 2026
The Western Australian government has unveiled an AU$153.3 million (US$109 million) 'Made in WA Energy Affordability Investment Program (MEAIP)' designed to accelerate decarbonisation across the state's manufacturing sector through low-interest loans of up to AU$15 million per business.
Premium
March 10, 2026
Amazon, Google, OpenAI and other tech firms have signed the 'ratepayer protection pledge' to build, bring or buy the energy required to build and operate data centres.
March 10, 2026
The US installed 43.2GW of new solar PV capacity in 2025, a 14% decrease from the previous year, according to data from the Solar Energy Industries Association (SEIA) and Wood Mackenzie.
March 10, 2026
A roundup of European solar stories, with developments from Sonnedix, Helleniq, Nuveen Infrastructure and Nord/LB.

Upcoming Events

Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain