Sunpreme’s ‘Maxima’ bifacial modules offer 380W and impedance matching performance

Facebook
Twitter
LinkedIn
Reddit
Email
The GxB380 SM offer increased flexibility, as modules with optimizers can be easily installed with complex rooftops or shading from trees, chimneys and other obstructions. Image: Sunpreme

Headquartered in California, Sunpreme has launched the Maxima GxB380 SM, 380W, touted as the most advanced high efficiency bifacial panels with integrated a TIGO optimizer and uses its proprietary ‘Hybrid Cell Technology’ (HCT) platform.

Problem

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

Growing demand for high-performance and high yielding PV modules to reduce installation costs through fewer modules and BOS (Balance of System) requirements mean bifacial modules can improve yield as reflected light from a roof or ground surface generates increased module output. Such systems also operate better with optimizer technology.

Solution

Sunpreme's GxB380 SM Smart Bifacial modules are claimed to be the highest performance bifacial modules on the market and include impedance matching technology, improved reliability and durability, shade tolerance and longer strings at the system level and with a peak string level AC/DC ratio of 0.95+ that reduces LCOE and boosts lifetime yield. The GxB380 SM offer increased flexibility, as modules with optimizers can be easily installed with complex rooftops or shading from trees, chimneys and other obstructions. Power generated by the rooftop solar system is optimized at the individual solar panel level. 

Applications

Bifacial modules can be used in a variety of BAPV applications such as carports outside conventional utility-scale ground mount and commercial and industrial (C&I) rooftops. Sunpreme recommends a 15 degree tilt mounting frame for C&I rooftops.

Platform

Sunpreme’s Smart GxB380 SM is a 72-cell module that maximizes energy yield and peak string level AC/DC using impedance matching technology. The module components work together to communicate wirelessly through a gateway and meet the new NEC 690.12 ‘Rapid Shutdown Safety’ standards. The panels are double glass for durability and aesthetics, and come with -0.28%/C thermal coefficient and fire class rated A. 

Availability

September, 2016 onwards.

Read Next

September 17, 2025
Chinese module producer DAS Solar is planning a 5GW manufacturing facility focused on producing high-efficiency back contact cells.
Premium
September 17, 2025
PV CellTech: Martin Pochtaruk, CEO of North American solar module manufacturer Heliene, says US producers must learn to survive without tax incentives.
September 16, 2025
IB Solar is investing INR30 billion (US$340 million) in a 4GW TOPCon solar cell and module manufacturing plant in Jewar, Uttar Pradesh.
September 15, 2025
Vikram Solar has secured a contract to supply 200MW of modules to AB Energia, a domestic solar engineering, procurement, and construction (EPC) solutions provider. 
September 10, 2025
At RE+ 2025, companies launched AI-driven platforms, terrain-following trackers, low-carbon modules, and advanced energy management solutions for solar and storage.
September 10, 2025
A project claimed to be Germany’s largest agriPV plant has been commissioned in the north-east of the country.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK
Solar Media Events
October 2, 2025
London,UK
Solar Media Events
October 7, 2025
Manila, Philippines
Solar Media Events
October 7, 2025
San Francisco Bay Area, USA