---
title: "Hyundai vs PolyCrown Solar Tech - Brand Comparison | ComparePV"
description: "Compare Hyundai vs PolyCrown Solar Tech solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/hyundai-vs-polycrown-solar-tech"
---

# Hyundai vs PolyCrown Solar Tech

PolyCrown Solar Tech has the broader catalog (75 vs 65 models). PolyCrown Solar Tech leads on peak efficiency at 23.69%. Hyundai leans bifacial (66% of lineup).


## The two companies


| Attribute | Hyundai | PolyCrown Solar Tech |
| --- | --- | --- |
| Country | South Korea | China |
| Headquarters | Seongnam-si | Ningbo |
| Founded | 2004 | 2014 |
| Employees | 206 | 101-200 |
| Annual capacity | 1.35 GW/year | 0.2 GW/year |
| Tier 1 | yes |  |
| Listed | Korea Stock Exchange: 322000 |  |
| Website | [https://www.hd-hyundaies.co.kr](https://www.hd-hyundaies.co.kr) | [http://www.polycrown-solar.com](http://www.polycrown-solar.com) |

HD Hyundai Energy Solutions is a global provider of solar cells and modules, offering solutions for residential, commercial, and utility-scale projects. They provide monofacial, bifacial, and shingled PV modules, along with inverters and various PV solutions. The company is committed to developing next-generation...

Polycrown Solar Tech Co., Ltd. is a high-tech enterprise founded in 2014, specializing in the research, development, production, and installation of solar products, including solar cells, solar panels, and solar projects. They have passed ISO9001, ISO14001, and OHSAS18001 system certifications, as well as TUV...


## Catalog & Power


| Measure | Hyundai | PolyCrown Solar Tech | Margin |
| --- | --- | --- | --- |
| Panel Models | 65 | 75 | +10 |
| Max Power | 640 W | 730 W | +90 W |
| Avg Power | 442 W | 472 W | +29 W |


## Efficiency


| Measure | Hyundai | PolyCrown Solar Tech | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.40% | 23.69% | +0.29 pp |
| Avg Efficiency | 21.49% | 21.75% | +0.26 pp |


## Reliability & Warranty


| Measure | Hyundai | PolyCrown Solar Tech | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | -0.294%/°C | +0.006 |
| Bifacial Share | 43 (66%) | 14 (19%) | +47 pp |
| Avg Warranty | 27.4 yrs | 25.9 yrs | +1.5 yr |


## Efficiency distribution

PolyCrown Solar Tech skews to higher efficiency: 12% of lineup is 23%+


| Efficiency band | Hyundai | PolyCrown Solar Tech |
| --- | --- | --- |
| \<20% | 7 (10.8%) | 2 (2.7%) |
| 20-21% | 17 (26.2%) | 16 (21.3%) |
| 21-22% | 12 (18.5%) | 24 (32.0%) |
| 22-23% | 25 (38.5%) | 24 (32.0%) |
| 23%+ | 4 (6.2%) | 9 (12.0%) |


## Power distribution

PolyCrown Solar Tech offers more 600W+ panels (25% of lineup)


| Power band | Hyundai | PolyCrown Solar Tech |
| --- | --- | --- |
| \<400W | 8 (12.3%) | 21 (28.0%) |
| 400-499W | 49 (75.4%) | 24 (32.0%) |
| 500-599W | 5 (7.7%) | 11 (14.7%) |
| 600-699W | 3 (4.6%) | 15 (20.0%) |
| 700W+ | 0 | 4 (5.3%) |


## Cell technology

Dominant cell tech: **HJT** (38%)

Dominant cell tech: **N-type** (47%)


| Technology | Hyundai | PolyCrown Solar Tech |
| --- | --- | --- |
| HJT | 25 (38.5%) | 0 |
| PERC | 25 (38.5%) | 0 |
| Unknown | 9 (13.8%) | 33 (44.0%) |
| TOPCon | 6 (9.2%) | 7 (9.3%) |
| N-type | 0 | 35 (46.7%) |


## Top panels, Hyundai


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [HiS-T640NJ](https://comparepv.com/panel/hd-hyundai-energy-solutions-his-t640nj) | 640 | 22.9 | -0.290 | Monocrystalline |
| 2 | [HiS-T635NJ](https://comparepv.com/panel/hd-hyundai-energy-solutions-his-t635nj) | 635 | 22.7 | -0.290 | Monocrystalline |
| 3 | [HiS-T630NJ](https://comparepv.com/panel/hd-hyundai-energy-solutions-his-t630nj) | 630 | 22.5 | -0.290 | Monocrystalline |
| 4 | [HiT-H520LF-FB(ZB)](https://comparepv.com/panel/hyundai-hit-h520lf-fb-zb) | 520 | 23.4 | -0.240 | Monocrystalline |
| 5 | [HiT-H515LF-FB(ZB)](https://comparepv.com/panel/hyundai-hit-h515lf-fb-zb) | 515 | 23.2 | -0.240 | Monocrystalline |
| 6 | [HiT-H510LF-FB(ZB)](https://comparepv.com/panel/hyundai-hit-h510lf-fb-zb) | 510 | 22.9 | -0.240 | Monocrystalline |
| 7 | [HiT-H505LF-FB(ZB)](https://comparepv.com/panel/hyundai-hit-h505lf-fb-zb) | 505 | 22.7 | -0.240 | Monocrystalline |
| 8 | [HiT-H500LF-FB(ZB)](https://comparepv.com/panel/hyundai-hit-h500lf-fb-zb) | 500 | 22.5 | -0.240 | Monocrystalline |
| 9 | [HiT-H460LE-FB(ZB)](https://comparepv.com/panel/hyundai-hit-h460le-fb-zb) | 460 | 23.0 | -0.240 | Monocrystalline |
| 10 | [HiT-H460CE-BF](https://comparepv.com/panel/hyundai-hit-h460ce-bf) | 460 | 23.0 | -0.240 | Monocrystalline |


## Top panels, PolyCrown Solar Tech


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [NS-730MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-730mh-132) | 730 | 23.5 | -0.290 | Monocrystalline |
| 2 | [NS-720MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-720mh-132) | 720 | 23.2 | -0.290 | Monocrystalline |
| 3 | [NS-710MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-710mh-132) | 710 | 22.9 | -0.290 | Monocrystalline |
| 4 | [NS-700MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-700mh-132) | 700 | 22.5 | -0.290 | Monocrystalline |
| 5 | [NS-690MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-690mh-132) | 690 | 22.2 | -0.290 | Monocrystalline |
| 6 | [NS-670MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-670mh-132) | 670 | 21.6 | -0.290 | Monocrystalline |
| 7 | [NS-665MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-665mh-132) | 665 | 21.4 | -0.290 | Monocrystalline |
| 8 | [NS-660MH-120](https://comparepv.com/panel/polycrown-solar-tech-ns-660mh-120) | 660 | 23.3 | -0.290 | Monocrystalline |
| 9 | [NS-660MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-660mh-132) | 660 | 21.2 | -0.290 | Monocrystalline |
| 10 | [NS-655MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-655mh-132) | 655 | 21.1 | -0.290 | Monocrystalline |


## Summary

Hyundai is a South Korean solar manufacturer operating under the Hyundai Heavy Industries group, with a multi-decade presence in clean energy equipment. Multiple independent review platforms classify it as a bankable, Tier 1-caliber supplier, though its standing on the formal quarterly BloombergNEF list has varied in recent periods. Its production footprint places it in the mid-to-large range of global module suppliers. PolyCrown Solar Tech, by contrast, is a Chinese manufacturer founded in 2014 and headquartered in Ningbo, with a reported annual production capacity of around 200 MW - well below the scale threshold BloombergNEF typically requires for Tier 1 recognition. Neither brand competes with the top-five Chinese giants in volume terms, but Hyundai carries substantially stronger institutional recognition in Western installer and financing markets.

Hyundai's current portfolio emphasizes N-type TOPCon technology in its higher-end NF series, with module efficiencies reported in the 22.3-22.9% range, alongside PERC-based and bifacial options suited to both residential rooftops and mid-scale commercial arrays. The brand occupies a mid-to-premium price position, typically quoted at roughly $2.50 to $3.56 per watt in the U.S. market. PolyCrown offers a wide wattage spread - from small off-grid panels at around 40 W up to approximately 550 W modules - with its catalog centered on mono and poly PERC half-cell designs. The company holds TUV, CE, IEC61215, and IEC61730 certifications, indicating adequate quality controls, but independent long-term field reviews are sparse in English-language sources.

For most buyers in 2025, Hyundai is the more defensible default: it offers better-documented performance data, broader installer networks in key markets, and clearer warranty enforcement channels. PolyCrown may suit cost-sensitive buyers or OEM sourcing in regions where bankability ratings carry less weight, but the limited production scale and thin public review record make it a higher-risk choice for residential or commercial projects where long-term support matters.

\---LINKS---

\- https://www.solarreviews.com/blog/complete-review-hyundai-solar-panels \| Complete Review of Hyundai Solar Panels 2025 - SolarReviews \| review

\- https://www.cleanenergyreviews.info/blog/hyundai-solar-panels-review \| Hyundai Solar Panels Review - Clean Energy Reviews \| review

\- https://www.ecowatch.com/solar/best-companies/hyundai-solar-panels \| Hyundai Solar Panels Review - EcoWatch 2026 \| review

\- https://www.enfsolar.com/polycrown-solar-tech \| PolyCrown Solar Tech Company Profile - ENF Solar Directory \| article

\- https://www.solarfeeds.com/biz/polycrown-solar-tech/ \| PolyCrown Solar - Company Overview and Tier 1 Status \| article

Sources:

\- \[Complete Review of Hyundai Solar Panels - SolarReviews\](https://www.solarreviews.com/blog/complete-review-hyundai-solar-panels)

\- \[Hyundai Solar Panels Review - Clean Energy Reviews\](https://www.cleanenergyreviews.info/blog/hyundai-solar-panels-review)

\- \[Hyundai Solar Panels Review - EcoWatch\](https://www.ecowatch.com/solar/best-companies/hyundai-solar-panels)

\- \[PolyCrown Solar Tech Profile - ENF Solar\](https://www.enfsolar.com/polycrown-solar-tech)

\- \[PolyCrown Solar Overview - SolarFeeds\](https://www.solarfeeds.com/biz/polycrown-solar-tech/)

Written by claude-sonnet from the figures above.


## Other comparisons

- [Hyundai vs A.B. Energy](https://comparepv.com/hyundai-vs-a-b-energy)
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- [Hyundai vs AEET](https://comparepv.com/hyundai-vs-aeet)
- [AIKO vs PolyCrown Solar Tech](https://comparepv.com/aiko-vs-polycrown-solar-tech)
- [Hyundai vs AKCOME](https://comparepv.com/hyundai-vs-akcome)
- [ARTsolar vs PolyCrown Solar Tech](https://comparepv.com/artsolar-vs-polycrown-solar-tech)


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Source: https://comparepv.com/hyundai-vs-polycrown-solar-tech

Not in this file, on the page: the distributions above drawn as charts.