Longi LR8-66HGD-625M Bifacial - solar panel 625 W
Description Longi LR8-66HGD-625M Bifacial
Solar panel Longi LR8-66HGD-625M Bifacial
23.14% efficiency: the ceiling for this platform
This is the highest efficiency figure among the seven LR8-66HGD variants in our range. It comes from the same technology base — N-type TOPCon cells, 132 half-cells per module — combined with tighter binning and cell selection targeting the top power class of each production batch.
Economies of scale for industrial investors
Reliability sized for a 25-30 year contract
A 30-year performance warranty with roughly 87.4% residual output, first-year degradation capped at 1%, and 0.4% annual loss thereafter — these figures go directly into the financial model of an industrial plant, shaping the payback schedule under a PPA or a corporate self-consumption arrangement.
Glass-glass, IP68, 1500 V maximum system voltage
In the experience of industrial-project integrators, a line's flagship variant is not always the cheapest per module, yet it is frequently the most cost-effective across total station cost — fewer BOM line items, fewer field connections, and simpler logistics for shipping to site.
Planning an industrial or large ground-mount plant? Send our engineers your project parameters and we will size a configuration around the Longi LR8-66HGD-625M Bifacial that matches your inverter and budget. Currently in stock.
Characteristics Longi LR8-66HGD-625M Bifacial
Reviews about Longi LR8-66HGD-625M Bifacial from real users
No reviews found




