SunPower’s IBC cells and modules excluded from US Section 201 import tariffs

September 18, 2018
Facebook
Twitter
LinkedIn
Reddit
Email

US-headquartered high-efficiency PV module producer SunPower Corp has said that its interdigitated back contact (IBC) solar cells and modules have been granted exclusion from the US Section 201 import tariffs that were imposed by President Trump in early 2018. 

SunPower produces its IBC cells at two facilities outside the US, which include the Philippines (400MW capacity) and Malaysia (800MW capacity). Solar modules are assembled in Mexico. 

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 Section 201 import tariffs were applied to virtually all countries with meaningful solar cell and module production, impacting SunPower as its cells and modules are the some of the most expensive on the market, while being some of the highest in electricity output.
 
SunPower Chairman and CEO Tom Werner said, “SunPower can now fully focus our resources to deliver the best solar solutions to our customers, develop the next wave of solar technology through American research and development and invest in American solar manufacturing. This will support U.S. solar technology leadership and preserve American jobs. To this end, we are continuing with our planned acquisition of the SolarWorld Americas manufacturing facility in Hillsboro, Oregon and expect the transaction to close before the end of the quarter.”

SunPower had spent a total of US$180,000 with one private lobbying company on renewable energy trade related matters in the US over approximately the last 12 months, according to publically avaliable information in the US.

A key focus of SunPower’s Section 201 exclusion petition was the unique differentiation of its high-efficiency IBC technology. 

The US market had been SunPower’s largest market. 

16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2027 and beyond.

Read Next

November 11, 2025
During a week marked by significant developments, ACME Solar and Reliance NU Energies win SJVN tenders while Emmvee launches IPO.
November 11, 2025
Hassan Allam Utilities Energy Platform and Infinity Power have signed agreements to develop two renewable energy projects in the country. 
November 10, 2025
Pine Gate Renewables has filed for Chapter 11 bankruptcy to pursue a court-supervised sale of its solar and energy storage portfolio, along with its independent power producer (IPP) platform.  
November 10, 2025
EDF Renewables, in partnership with SPIC HHDC and SAPCO, has secured financing for the 400MW solar PV projects in Saudi Arabia.
November 10, 2025
Indian independent power producer (IPP) ReNew Power has secured US$331 million from the Asian Development Bank (ADB) for its solar plant in the Southern state of Andhra Pradesh. 
November 7, 2025
JA Solar has signed a module supply agreement with EPC contractor Larsen & Toubro (L&T) for two utility-scale projects in Uzbekistan. 

Subscribe to Newsletter

Upcoming Events

Upcoming Webinars
November 12, 2025
10am PST / 1pm EST
Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal