Panasonic trumps days-old SolarCity module efficiency record

Facebook
Twitter
LinkedIn
Reddit
Email

Panasonic claims to have toppled a world record for module efficiency announced only days ago by SolarCity and will be demonstrating the new module at next week’s Solar Energy UK exhibition organised by PV Tech's publisher, Solar Media.

Last Friday SolarCity announced it had recorded 22.04% efficiency in a rooftop module from its pilot line, however this morning Panasonic has revealed its recorded module conversion efficiency of 22.5% on a commercial-sized prototype module, verified by the Japanese National Institute of Advanced Industrial Science and Technology.

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

Panasonic said the new record built on cell-level efficiencies of 25.6% recorded last year. “The new panel efficiency record demonstrates once again Panasonic’s proven leadership in photovoltaics and our ongoing commitment to move the needle in advanced solar technology,” said Daniel Roca, senior business developer at Panasonic Eco Solutions Europe.

The technology manufacturer has also announced the launch of its new HIT N330 module, a 96-cell, 330W panel which features 19.7% module-level efficiency and claims to deliver 27% more peak-power compared to mainstream 260W multicrystalline modules.

Both products will be on show at next week’s SEUK expo, held at Birmingham’s NEC.

Read Next

Premium
May 5, 2025
Tom Kenning investigates the scale of local opposition to solar projects and the measures developers are employing to win back support.
May 2, 2025
Sunraycer Renewables has signed two Environmental Attribute Purchase Agreements (EAPAs) with Meta for 310MW of solar PV in Texas, US.
May 2, 2025
A study from researchers at the King Abdullah University of Science and Technology (KAUST) in Saudi Arabia has shown that a synthetic molecule in the design of a perovskite solar cell can boost its energy efficiency and longevity.
May 2, 2025
The European Commission (EC) has allocated €52 million to nine renewable energy projects as part of its cross-border auction process.
May 2, 2025
The Q2 2025 edition (Volume 42) of our downstream solar PV journal, PV Tech Power, is now available to download.
May 2, 2025
Maxeon shipped just 211MW in the fourth quarter of 2024, driving a year-end revenue of less than half of what was reported in 2023.

Subscribe to Newsletter

Upcoming Events

Media Partners, Solar Media Events
May 7, 2025
Munich, Germany
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