Hevel achieves heterojunction cells with 22.8% efficiency as plant ramps

Facebook
Twitter
LinkedIn
Reddit
Email
At the end of the year the company was producing cells of 22.8% conversion efficiency, according to the company. Image: Hevel

Russia-based integrated PV manufacturer Hevel Group, which has switched production from amorphous silicon thin-film technology to silicon heterojunction (HJ) has said it has been successful in ramping to its 160MW nameplate capacity and achieving cell conversion efficiencies of 22.8%. 

Hevel Group, which is owned by Russia’s Renova Group noted that having converted to HJ technology it was able to produce more than 323,000 HJ solar modules, equivalent to around 95.25MW in the July to December, 2017 timeframe. 

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

At the end of the year the company was producing cells of 22.8% conversion efficiency, according to the company.

PV Tech previously reported in February 2017, that Hevel had claimed its first fabricated heterojunction (HJ) solar cell had achieved a conversion efficiency of 21.75%.

Hevel also said that its current downstream PV project pipeline exceeded 400MW, including 174 MW already commissioned by the end of 2017.

13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.
20 April 2027
Istanbul, Türkiye
PV Tech has been running PV CellTech Conferences since 2016. PV CellTech Global, on 20-21 April 2027, is the meeting place for everyone invested in the growth of PV manufacturing and advancement in cell technologies, which will drive us towards the installed capacity required to power the planet by 2050. This is a gathering of key stakeholders driving capital expenditure and technologies for new PV manufacturing plants across the globe to harness the opportunities the growth of PV represents out to 2050 and beyond. The conference takes place in one conference room, where all senior peers have the same shared experience of learning and unique insight, unmatched anywhere else in the solar industry events calendar.

Read Next

September 2, 2026
Waaree Energies approved US$37 million to expand its Arizona module plant to 1.6GW and consolidate 2.11GW in Gujarat.
September 2, 2026
In the third part of this week’s series exploring the US solar supply chain, we track how quickly announced manufacturing capacity is translating into real production.
September 1, 2026
US module production is at a near saturation point, but significant capacity gaps persist further up the supply chain, writes head of PV Tech Research, Moustafa Ramadan.
September 1, 2026
Australia recorded its strongest quarter yet for rooftop solar installations, household battery storage uptake and large-scale solar investment in Q2 2026, according to the Clean Energy Regulator's (CER) latest Quarterly Carbon Market Report.
August 31, 2026
Head of PV Tech Research, Moustafa Ramadan, kicks off a five-part series tracing the evolution and future of the US solar manufacturing supply chain.
August 28, 2026
Importing solar modules to the US will “no longer make any economic sense” under new Section 232 tariffs for polysilicon-based products, according to Intertek CEA.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK