1 HD Hyundai Energy Solutions rigid solar panel 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 HD Hyundai Energy Solutions's own.
The Hyundai HiN-T440NF(BK) 440W Bifacial is HD Hyundai Energy Solutions's only current rigid solar panel here, ranked #4 of 61 150 W and up and rated 4.7. It is bifacial. The warranty is 25 years. It has no independent output test yet.
A solid all-black bifacial rooftop panel from a big-name maker for a home system of 10 or more panels, at a mid-range price per watt.
A1 SolarStore $207.66 Signature Solar $228.80Prices were last checked October 26, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
A solid all-black bifacial rooftop panel from a big-name maker for a home system of 10 or more panels, at a mid-range price per watt.
A1 SolarStore $207.66 Signature Solar $228.80