2 HISHEN rigid panels ranked. Each one is scored and ranked against every brand in its size, so "#3 mid-size" means third of all mid-size rigid panels here, not third among HISHEN's own.
HISHEN makes 2 current rigid panels: 2 150 w and up. Prices run from $319.99 for the HISHEN 450W N-Type Bifacial Dual-Glass Rigid Solar Panel (HS-SP-450W-N-1, UL 61730) to $349.99 for the HISHEN FLOWE 495W N-Type Frameless Dual-Glass Rigid Solar Panel (HN-SP-495W-N-CE-1, UL 61730). Its best-rated model: the HISHEN 450W N-Type Bifacial Dual-Glass Rigid Solar Panel (HS-SP-450W-N-1, UL 61730) (#5 of 33 150 w and up, rated 4.3). Panels run from 450 W to 495 W. One of them is bifacial. The warranty is 10 years. None has an independent output test yet.
A UL-listed dual-glass bifacial panel with a 10-year warranty for home rooftop, shed or ground-mount arrays on a 24 V or 48 V MPPT system. Check its voltage against your controller with the seller first, since full specs aren’t published.
Amazon $319.99Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
A UL-listed dual-glass bifacial panel with a 10-year warranty for home rooftop, shed or ground-mount arrays on a 24 V or 48 V MPPT system. Check its voltage against your controller with the seller first, since full specs aren’t published.
Amazon $319.99A frameless dual-glass large panel for home rooftop, shed or ground-mount buyers who want edges that shed dirt and snow. The missing electrical specs make it a harder buy than framed panels with full data sheets.
Amazon $349.99
