Solar Power World

  • Home
  • Top Solar Contractors
  • Articles
    • Most Recent Posts
    • News
      • Latest News Items
      • SPW State News Hub
      • IRA/OBBBA coverage
      • Solar tariffs
      • U.S. manufacturing updates
    • Featured
      • Latest Feature Stories
      • SPW’s Rising Stars
      • Trends in Solar
      • The Solar Explorer
  • Policy
    • Latest policy headlines
    • IRA/OBBBA Coverage
    • Tariffs and Court Cases
  • Markets
    • Residential
    • Commercial
    • Community Solar
    • Utility
    • Storage
  • Products
    • Winners of SPW’s 2025 Top Products
    • Batteries and Storage
    • Electric Vehicle (EV)
    • Inverters
      • U.S. solar inverter manufacturers
    • Racking and Mounting
      • U.S. solar mounting manufacturers
    • Software
    • Solar Panels
      • U.S. solar panel manufacturers
  • Resources
    • About SPW
    • Digital Issues
    • Event Coverage
    • Podcasts
    • Product Manufacturing Locations
      • U.S. solar inverter manufacturers
      • U.S. solar mounting manufacturers
      • U.S. solar panel manufacturers
    • Solar Classrooms
    • Suppliers
    • Videos
    • Views
    • Voices
    • Webinars / Digital Events
    • Whitepapers
  • 2025 Leadership
    • 2024 Winners
    • 2023 Winners
    • 2022 Winners
  • Advertise
  • Subscribe

Seraphim launches 670-W modules using 210-mm wafers

By Kelly Pickerel | January 13, 2022

Share

Chinese solar panel manufacturer Seraphim has launched its new generation of products, the S5 series, with the maximum power output of up to 670 W and a module efficiency of 21.57%.

The S5 series uses the industry’s largest wafer size (210-mm), 12 busbars and half-cut cells. Compared with the normal 2-mm cell spacing technology, the new product adopts 0.8-mm high-density encapsulation technology to significantly enhance power density of the modules, and ensure the product quality.

Catering to the diverse demands for the highly-efficient modules, Seraphim rolled out two versions, 132 cells and 120 cells, pairing them with choices of single-glass and bifacial dual-glass configurations, with the power output ranging from 595 W to 670 W.

Having been subjected to tests, such as PID, hail, sand-dust and ammonia, the new product demonstrates high reliability and is expected to be powerful contenders in the field of highly-efficient PV module products.

“Innovation has always been Seraphim’s original aspiration, with the mission to be an industry leader from when the company was established. For years, the company has invested a great amount of effort in R&D and has accumulated rich and unique experience in the research and development of the expertise and technology of highly-efficient modules,” said Polaris Li, chairman and president of Seraphim.

He added that the S5 series of products will provide outstanding product experience for our customers, as a result of the company’s strict procedure control, the research and development of technology, the product design, development and in-depth testing.

News item from Seraphim

About The Author

Kelly Pickerel

Kelly Pickerel has more than 15 years of experience reporting on the U.S. solar industry and is currently editor in chief of Solar Power World.

Tell Us What You Think! Cancel reply

Related Articles Read More >

Rio Tinto mine in Utah adds 25-MW solar project using tellurium produced on-site
US patent office validates First Solar’s TOPCon intellectual property
T1 Energy selects key cell equipment supplier of Jinko and LONGi
US patent office rules two Maxeon TOPCon patent claims as ‘unpatentable’
“spw
 
“the-informed-solar-installer”
“solar
“spw
Don't miss a thing!
SPW brings you the must-read stories each morning in our special newsletter.

SPW Podcast

“solar
Solar Power World
  • Top Solar Contractors
  • Top Products
  • Leadership
  • Solar Articles
  • About/Contact Us
  • Subscribe
  • Advertising
  • WTWH Media

Copyright © 2026 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | RSS

Search Solar Power World

  • Home
  • Top Solar Contractors
  • Articles
    • Most Recent Posts
    • News
      • Latest News Items
      • SPW State News Hub
      • IRA/OBBBA coverage
      • Solar tariffs
      • U.S. manufacturing updates
    • Featured
      • Latest Feature Stories
      • SPW’s Rising Stars
      • Trends in Solar
      • The Solar Explorer
  • Policy
    • Latest policy headlines
    • IRA/OBBBA Coverage
    • Tariffs and Court Cases
  • Markets
    • Residential
    • Commercial
    • Community Solar
    • Utility
    • Storage
  • Products
    • Winners of SPW’s 2025 Top Products
    • Batteries and Storage
    • Electric Vehicle (EV)
    • Inverters
      • U.S. solar inverter manufacturers
    • Racking and Mounting
      • U.S. solar mounting manufacturers
    • Software
    • Solar Panels
      • U.S. solar panel manufacturers
  • Resources
    • About SPW
    • Digital Issues
    • Event Coverage
    • Podcasts
    • Product Manufacturing Locations
      • U.S. solar inverter manufacturers
      • U.S. solar mounting manufacturers
      • U.S. solar panel manufacturers
    • Solar Classrooms
    • Suppliers
    • Videos
    • Views
    • Voices
    • Webinars / Digital Events
    • Whitepapers
  • 2025 Leadership
    • 2024 Winners
    • 2023 Winners
    • 2022 Winners
  • Advertise
  • Subscribe