Technology

Technology

EL images show increasing degradation in the AZO-based HJT cell after 400 and 1,000 hours of damp-heat testing, while the ITO reference remained comparatively stable.

MgF₂ Layer Improves Damp-Heat Stability Of AZO-Based HJT Cells

Researchers at Forschungszentrum Jülich and RWTH Aachen University investigated the degradation of AZO electrodes in HJT cells
Fraunhofer ISE and the University of Freiburg developed semi-transparent organic PV modules measuring 14.5 cm × 14.5 cm, with 43.2% average visible-light transmittance and efficiency of up to 9.26%.

Fraunhofer ISE Develops Semi-Transparent Organic PV Modules

The 210.25 cm² modules achieve up to 9.26% efficiency and 43.2% average visible-light transmittance using scalable manufacturing processes
HAALA Energy introduces SolarCleano B1 cleaning robot that uses a bridge-mounted helicoidal brush system to clean utility-scale PV installations, with adjustable brush height and inclination. (Image Credit: SolarCleano)

HAALA Energy Introduces Robotic Cleaning To Utility PV

The company brings SolarCleano’s SolarBridge cleaning robot into its O&M services for large PV installations
TaiyangNews Cell & Module Production Equipment and Processing Materials Conference 2026

Live Blog: Aug. 25, 2026 - TaiyangNews Cell & Module Production Equipment and Processing Materials Conference

Latest Developments Across the PV Manufacturing Ecosystem – From Production Tools to Material Innovations
JA ESS's stall at Intersolar.

JA ESS’s AC- & DC-Coupled C&I ESS At Intersolar

The company displayed two 125 kW/261 kWh C&I ESS with different configurations at the event
Nextpower's NX CoreFrame uses roll-formed steel to reduce module deflection under mechanical loads, with Zn-Al-Mg coating for corrosion protection. (Image Credit: Nextpower)

Nextpower Develops Steel Frame To Address PV Module Reliability

The NX CoreFrame uses high-strength steel to reduce module deflection and improve resistance to mechanical loads and corrosion
Ganfeng LiEnergy's stall at SNEC.

Ganfeng LiEnergy’s Liquid- & Air-Cooled C&I ESS At SNEC 2026

The 125 kW/261 kWh liquid-cooled ESS features storage and a PCS, while the 50 kW/118 kWh air-cooled ESS is equipped with a hybrid inverter and storage within a cabinet
TCL Solar’s Xiao Geng presented the company’s wafer, cell, and module-level BC developments at the TaiyangNews Global PV System Technology Trends Conference.

TCL Solar Combines Wafer Expertise With New-Generation BC Modules

The company outlined its wafer, cell, and module-level BC developments at the TaiyangNews Global PV System Technology Trends Conference
Trinasolar's presentation about its Intersolar showcase.

Trinasolar Discusses Its Intersolar Showcase

The company elaborated on its product showcase, which consisted of its latest G12 and G12R cell-based PV modules, a 1P tracker system, and BESS models
RCT Solutions' Solar Wafer Size Calculator estimates theoretical cell power from wafer geometry, thickness, density, and cell efficiency inputs. (Image Credit: RCT Solutions)

RCT Solutions Launches Wafer Size Calculator For PV Cell Power Estimation

The web-based tool estimates cell area, weight, and theoretical power output from wafer dimensions and selected cell efficiency
AIKO’s Mohammad Alshrouf presented the company's latest 4th generation BC modules and Z series at the TaiyangNews Global PV System Technology Trends H1/2026 Conference. (Image Credit: TaiyangNews)

AIKO Unveils 4th Generation BC Modules And Z Series Premium Product

At the TaiyangNews Global PV System Technology Trends H1/2026 Conference, AIKO outlined the cell- and module-level developments behind its latest BC module
Nextpower

Nextpower Wins US Patent For NX PowerMerge Solar Technology

The patent covers Nextpower’s NX PowerMerge eBOS solution as the company’s backlog for the technology exceeds 2 GW
PCTEL's Energy Hub integrates a transformer substation, battery storage, EV charging, and monitoring systems into a modular containerized power solution. (Image Credit: PCTEL d.o.o.)

PCTEL Introduces Deploy Energy Hub For Rapid Power Deployment

The prefabricated modular system integrates power distribution, battery storage, EV charging, and remote monitoring into a transportable container solution
AESOLAR's presentation during TaiyangNews Global PV Technology conference.

AESOLAR Details Its Shade-Resistant PV Module

At the TaiyangNews Global PV System Technology Trends H1/2026 Conference, AESOLAR shared this module’s characteristics, design, advantages, and partial shading assessment data vs. BC and TOPCon peers
Youngy Energy's product portfolio includes LFP cells, battery packs, and liquid-cooled energy storage systems for commercial, industrial, and utility-scale applications. (Image Credit: TaiyangNews)

Youngy’s LFP Battery And ESS Solution Showcase At SNEC 2026

Youngy Energy presented its range of LFP cells, battery packs, and energy storage systems for C&I and utility-scale applications with capacities of up to 9.2 MWh
Intertek CEA's EL-AI platform analyzes electroluminescence images of PV modules to identify defects before shipment and generate a complete inspection record. (Image Credit: Intertek CEA)

Intertek CEA Introduces AI-Based 100% EL Inspection For PV Modules

The company's EL-AI platform reviews electroluminescence images of every module before shipment to identify defects and provide third-party quality assurance
Inovance presented PCS solutions for C&I and utility-scale energy storage applications at Intersolar Europe 2026.

Inovance Showcases Energy Storage Portfolio

The company’s 432 kW string power conversion system made its European debut at Intersolar Europe 2026
IEA PVPS

IEA PVPS Calls For New BIPV, FPV, AV Designs

An IEA PVPS report says conventional ground-mounted PV design methods are not sufficient for building, floating, and agrivoltaic systems
Biwatt's booth at Intersolar.

BIWATT Showcases Expanded Na-ion Battery Portfolio

The company showcased two batteries for residential and C&I applications at Intersolar Europe 2026
University of Newcastle researchers conduct a continuous pilot trial of their acid-free process for recovering silver from end-of-life solar panels.

Acid-Free Process Recovers Nearly 100% Silver From End-Of-Life Solar Panels

Researchers from the University of Newcastle have scaled up froth-flotation technology through a continuous pilot trial
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