module scorecard

A total of 247 module types from 35 manufacturers have been named “Top Performers” by PV Evolution Labs (PVEL) in its 2023 Module Reliability Scorecard, more than doubling last year’s numbers and the highest ever.

PV Tech speaks to PVEL’s Tristan Erion-Lorico about the latest solar module performance trends, supply chain concerns and early TOPCon indications.

In a somewhat turbulent, but always interesting year for solar PV, we’ve seen supply chain volatility and subsequent pricing concerns, a burgeoning technology arms race and a new regime in the US shake off the shackles of the four years prior. But what were PV Tech’s top ten stories of 2021?

trends of the last 12 months. Part one of our year in review can be read here, but today we look at the top stories of Q2 2021, as supply chain headwinds began to bite.