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

# DAH vs Hyundai

Hyundai has the broader catalog (65 vs 0 models). Hyundai leans bifacial (66% of lineup).


## The two companies


| Attribute | DAH | Hyundai |
| --- | --- | --- |
| Country | China | South Korea |
| Headquarters | Hefei | Seongnam-si |
| Founded | 2009 | 2004 |
| Employees |  | 206 |
| Annual capacity |  | 1.35 GW/year |
| Tier 1 | yes | yes |
| Listed |  | Korea Stock Exchange: 322000 |
| Website | [https://www.dahsolarpv.com](https://www.dahsolarpv.com) | [https://www.hd-hyundaies.co.kr](https://www.hd-hyundaies.co.kr) |

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...


## Catalog & Power


| Measure | DAH | Hyundai | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 65 | +65 |
| Max Power | 0 W | 640 W | +640 W |
| Avg Power | 0 W | 442 W | +442 W |


## Efficiency


| Measure | DAH | Hyundai | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | 23.40% |  |
| Avg Efficiency | - | 21.49% |  |


## Reliability & Warranty


| Measure | DAH | Hyundai | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | -0.300%/°C |  |
| Bifacial Share | 0 (0%) | 43 (66%) | +66 pp |
| Avg Warranty | - | 27.4 yrs |  |


## Efficiency distribution

Hyundai skews to higher efficiency: 6% of lineup is 23%+


| Efficiency band | DAH | Hyundai |
| --- | --- | --- |
| \<20% | 0 | 7 (10.8%) |
| 20-21% | 0 | 17 (26.2%) |
| 21-22% | 0 | 12 (18.5%) |
| 22-23% | 0 | 25 (38.5%) |
| 23%+ | 0 | 4 (6.2%) |


## Power distribution

Hyundai offers more 600W+ panels (5% of lineup)


| Power band | DAH | Hyundai |
| --- | --- | --- |
| \<400W | 0 | 8 (12.3%) |
| 400-499W | 0 | 49 (75.4%) |
| 500-599W | 0 | 5 (7.7%) |
| 600-699W | 0 | 3 (4.6%) |


## Cell technology

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


| Technology | DAH | Hyundai |
| --- | --- | --- |
| HJT | 0 | 25 (38.5%) |
| PERC | 0 | 25 (38.5%) |
| Unknown | 0 | 9 (13.8%) |
| TOPCon | 0 | 6 (9.2%) |


## 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 |


## Summary

DAH Solar is a Chinese manufacturer founded in 2009 and headquartered in Hefei, China. The company has held BloombergNEF Tier 1 bankable status consistently throughout 2025 and has reported a production target of around 10 GW annually for its TOPCon module lines - placing it in the mid-tier of Chinese volume producers rather than among the handful of giants exceeding 50 GW. Hyundai Energy Solutions is the solar arm of HD Hyundai Group, a South Korean conglomerate ranked in the Fortune 500, giving the brand a markedly different institutional profile; it also carries BloombergNEF Tier 1 recognition, though its manufacturing scale is considerably smaller than the leading Chinese producers. On sheer institutional depth and balance-sheet stability behind the warranty, Hyundai's parent carries a stronger global footprint.

DAH Solar's product range centers on n-type TOPCon bifacial modules, with its "Full-Screen" dual-glass panels reaching outputs above 700W in utility and large commercial configurations. The brand is particularly active in Latin American and European markets, and its DHN series includes a 30-year performance warranty with a low annual degradation floor. Hyundai Energy Solutions targets a broader audience: its XG Series uses shingled PERC cell technology in residential-friendly formats around 350-375W, while the bifacial YH Series suits ground-mounted commercial or residential systems. More recent Hyundai models incorporate TOPCon cells, with reported efficiencies climbing into the low-to-mid 20% range for flagship panels.

For a typical residential or small commercial buyer in 2025, Hyundai is the more straightforward choice if warranty-backstop security and brand recognition matter - the HD Hyundai parent provides substantial corporate assurance. DAH Solar is the stronger option for buyers focused on high-output bifacial modules at volume, particularly for utility-adjacent or larger commercial projects where Tier 1 bankability and aggressive wattage-per-panel count most. Neither brand is a poor choice; the decision hinges primarily on project scale and regional installer support.

\---LINKS---

\- https://taiyangnews.info/pressreleases/dah-solar-continues-to-rank-on-q1-2025-bnef-tier-1-list \| DAH Solar confirmed on BNEF Tier 1 list Q1 2025 \| article

\- https://www.solarchoice.net.au/products/panels/dah-solar-review/ \| DAH Solar independent review - Solar Choice Australia \| review

\- https://www.pv-magazine.com/2024/03/15/dah-solar-unveils-frameless-double-glass-topcon-panels/ \| DAH Solar unveils frameless double-glass TOPCon panels - PV Magazine \| article

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

\- https://www.energysage.com/solar-panels/hyundai-energy-solutions/ \| Hyundai Energy Solutions solar panels overview - EnergySage \| review

Written by claude-sonnet from the figures above.


## Other comparisons

- [DAH vs A.B. Energy](https://comparepv.com/dah-vs-a-b-energy)
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- [AIKO vs Hyundai](https://comparepv.com/aiko-vs-hyundai)
- [DAH vs AKCOME](https://comparepv.com/dah-vs-akcome)
- [ARTsolar vs Hyundai](https://comparepv.com/artsolar-vs-hyundai)


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Source: https://comparepv.com/dah-vs-hyundai