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

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

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.

7 October 2025
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 7-8 October 2025 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023 and 2024 were a sell out success and 2025 will once again 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. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.
10 March 2026
Frankfurt, Germany
The conference 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. The goal is simple: to map out PV manufacturing out to 2030 and beyond.

Read Next

May 21, 2025
Carlyle has launched a new platform called Revera, dedicated to renewable energy, energy storage, and hydrogen projects in Australia and UK.
May 20, 2025
Enfinity Global has secured €100 million from Eiffel Investment Group to advance its solar PV and battery energy storage system (BESS) portfolio in Europe.
May 20, 2025
The three projects, Mammoth South, Mammoth Central I, and Mammoth Central II, have a generation capacity of 300 MW each.
May 20, 2025
Changes to tax credits under the Inflation Reduction Act (IRA) could “jeopardise” nearly 300 US solar and energy storage manufacturing facilities, according to trade body the Solar Energy Industries Association (SEIA).
May 20, 2025
Octopus Australia has received grid connection approval from AEMO for a 300MW solar-plus-storage site in New South Wales.
May 20, 2025
Australia’s Victoria government has proposed seven REZ for the state, emphasising these will help achieve its target of 2.7GW of utility-scale solar PV generation by 2040.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 8, 2025
Asia