review.solar · Sourced values document
Hyper-ion Pro 66-cell
720–745 W · 66-cell · HJT · Bifacial · Dual-glass
Risen
Global Tier-1
Released 2026 · Evidence checked 2026-07-31 · Scored to Solar Analytica panel rubric v2.9.0
67/100
Very good
Overall
Score by category
Architecture & Design
80
Efficiency & Yield
83
Durability (verified)
50
Performance & Degradation
81
Guarantee & Backbone
41
Sustainability
48
Sourced specification values
Published power range720–745 W
Scored benchmark745 W
Cell architectureHeterojunction (HJT)
Module efficiency24%
Temp. coefficient Pmax-0.24 %/°C
First-year degradation1%
Annual degradation0.3 %/yr
Product warranty15 yr
Performance warranty30 yr
EncapsulationGlass-glass (framed)
Carbon footprint / EPDCarbon footprint / corporate ESG stated (no EPD)

Some values are estimated where independent verification was not available: see the full scorecard and review.solar/terms.

Page 2 · Audit sheet: complete sourced record

Hyper-ion Pro 66-cell · every criterion scored by the live rubric (Solar Analytica panel rubric v2.9.0), with its recorded value, evidence status, and any linked source. Page 1 carries the buying-decision summary; this page is the full record for verification and right of reply.

Architecture & Design
Cell architectureHeterojunction (HJT)datasheetSource
Encapsulation & frame constructionGlass-glass (framed)datasheetSource
ContactAdvanced MBBdatasheetSource
Efficiency & Yield
Module efficiency (%)24.0datasheetSource
Temp coefficient Pmax (%/C)-0.24datasheetSource
NOCT (C)43datasheetSource
Bifaciality factor (%)90datasheetSource
Power tolerance (%)3datasheetSource
Durability (verified)
Positive loading (MQT16, Pa)5400datasheetSource
Negative loading (MQT16, Pa)2400datasheetSource
Performance & Degradation
Guaranteed end-of-warranty output (%)90.3datasheetSource
First-year degradation (%)1.0datasheetSource
Annual degradation (%/yr)0.3datasheetSource
Performance guarantee period (yrs)30datasheetSource
Guarantee & Backbone
Guarantee period (yrs)15datasheetSource
Sustainability
Carbon footprint / EPDCarbon footprint / corporate ESG stated (no EPD)statedSource

review.solar · audit sheet · Solar Analytica panel rubric v2.9.0 · https://review.solar/cards/risen-hyper-ion-pro-rsm132-8-au