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

# Hyundai vs Solitek

Hyundai has the broader catalog (65 vs 49 models). Hyundai leads on peak efficiency at 23.40%. Solitek leans bifacial (100% of lineup).


## The two companies


| Attribute | Hyundai | Solitek |
| --- | --- | --- |
| Country | South Korea | Lithuania |
| Headquarters | Seongnam-si | Vilnius |
| Founded | 2004 | 2009 |
| Employees | 206 | 100-500 |
| Annual capacity | 1.35 GW/year | 0.1-0.5 GW/year |
| Tier 1 | yes |  |
| Listed | Korea Stock Exchange: 322000 |  |
| Website | [https://www.hd-hyundaies.co.kr](https://www.hd-hyundaies.co.kr) | [https://www.solitek.eu](https://www.solitek.eu) |

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...

SoliTek is a European solar panel and energy storage manufacturer headquartered in Vilnius, Lithuania, and is the largest solar module producer in Northern Europe. Part of the family-owned BOD Group, the company operates a fully automated production line with approximately 250 MW of annual module capacity and exports...


## Catalog & Power


| Measure | Hyundai | Solitek | Margin |
| --- | --- | --- | --- |
| Panel Models | 65 | 49 | +16 |
| Max Power | 640 W | 720 W | +80 W |
| Avg Power | 442 W | 427 W | +16 W |


## Efficiency


| Measure | Hyundai | Solitek | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.40% | 23.18% | +0.22 pp |
| Avg Efficiency | 21.49% | 20.43% | +1.07 pp |


## Reliability & Warranty


| Measure | Hyundai | Solitek | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | -0.301%/°C | +0.001 |
| Bifacial Share | 43 (66%) | 49 (100%) | +34 pp |
| Avg Warranty | 27.4 yrs | 30.0 yrs | +2.6 yr |


## Efficiency distribution

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


| Efficiency band | Hyundai | Solitek |
| --- | --- | --- |
| \<20% | 7 (10.8%) | 15 (30.6%) |
| 20-21% | 17 (26.2%) | 0 |
| 21-22% | 12 (18.5%) | 4 (8.2%) |
| 22-23% | 25 (38.5%) | 28 (57.1%) |
| 23%+ | 4 (6.2%) | 2 (4.1%) |


## Power distribution

Solitek offers more 600W+ panels (8% of lineup)


| Power band | Hyundai | Solitek |
| --- | --- | --- |
| \<400W | 8 (12.3%) | 15 (30.6%) |
| 400-499W | 49 (75.4%) | 28 (57.1%) |
| 500-599W | 5 (7.7%) | 2 (4.1%) |
| 600-699W | 3 (4.6%) | 2 (4.1%) |
| 700W+ | 0 | 2 (4.1%) |


## Cell technology

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

Dominant cell tech: **TOPCon** (98%)


| Technology | Hyundai | Solitek |
| --- | --- | --- |
| HJT | 25 (38.5%) | 0 |
| PERC | 25 (38.5%) | 0 |
| Unknown | 9 (13.8%) | 1 (2.0%) |
| TOPCon | 6 (9.2%) | 48 (98.0%) |


## 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, Solitek


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [Forza 720](https://comparepv.com/panel/ginlong-solis-forza-720) | 720 | 23.2 | -0.300 | Monocrystalline |
| 2 | [SOLID Framed White 720W](https://comparepv.com/panel/ginlong-solis-solid-framed-white-720w) | 720 | 23.2 | -0.300 | Monocrystalline |
| 3 | [Forza 650](https://comparepv.com/panel/ginlong-solis-forza-650) | 650 | 23.0 | -0.300 | Monocrystalline |
| 4 | [SOLID Framed White 650W](https://comparepv.com/panel/ginlong-solis-solid-framed-white-650w) | 650 | 23.0 | -0.300 | Monocrystalline |
| 5 | [Magnus 510](https://comparepv.com/panel/ginlong-solis-magnus-510) | 510 | 22.9 | -0.300 | Monocrystalline |
| 6 | [SOLID Framed Transparent 505](https://comparepv.com/panel/ginlong-solis-solid-framed-transparent-505) | 505 | 22.3 | -0.300 | Monocrystalline |
| 7 | [SOLRIF D Black 455](https://comparepv.com/panel/ginlong-solis-solrif-d-black-455) | 455 | 22.6 | -0.300 | Monocrystalline |
| 8 | [SOLID Semi-Clear Framed 455 W](https://comparepv.com/panel/ginlong-solis-solid-semi-clear-framed-455-w) | 455 | 22.8 | -0.300 | Monocrystalline |
| 9 | [SOLRIF N Black 455](https://comparepv.com/panel/ginlong-solis-solrif-n-black-455) | 455 | 22.6 | -0.300 | Monocrystalline |
| 10 | [SOLID Black Frameless 455](https://comparepv.com/panel/ginlong-solis-solid-black-frameless-455) | 455 | 22.6 | -0.300 | Monocrystalline |


## Summary

Hyundai Energy Solutions is a South Korean manufacturer established in 2004 as part of the broader HD Hyundai conglomerate. It carries BloombergNEF Tier 1 bankability status, meaning commercial lenders are willing to finance projects using its modules - a meaningful signal of institutional credibility. The company distributes panels across Europe, the United States, Australia, and Asia, and has scaled up to include multiple smart-factory production sites in Korea with both PERC and N-type TOPCon cell lines now in mass production. Solitek, by contrast, is a smaller but pioneering European manufacturer headquartered in Vilnius, Lithuania. Founded in 2009 and operating under the Solitek brand since 2014, it carries roughly 250 MW of annual production capacity, which makes it the largest solar module producer in Northern Europe, though it does not appear on Tier 1 bankability lists compiled for utility-scale project finance. Hyundai holds the considerably stronger institutional footprint globally.

On the product side, Hyundai's catalog spans mainstream residential and light-commercial use cases through its PERC-based XG and YH series as well as newer N-type TOPCon modules in the NF series, with bifacial variants available across the range and warranties of 25 years on both product and performance. Solitek targets a narrower but distinct niche: premium residential installations and building-integrated photovoltaics. Its Solid Solrif line doubles as a certified roof covering and high-efficiency solar panel, while the full-black Blackstar glass-glass module is aimed at architecturally sensitive projects. Solitek's panels carry a 30-year warranty and the company claims a 50-year design life; its glass-glass modules also hold a Cradle to Cradle Gold sustainability certificate, a differentiator that few competitors can match.

For a typical buyer in 2025, Hyundai is the safer default - it offers broad installer availability, verified Tier 1 bankability, and a well-documented TOPCon and PERC lineup suited to most rooftop and light-commercial applications. Solitek is the better choice for European buyers who specifically need made-in-EU provenance, an integrated roof-tile solution, or strong sustainability credentials, and who are comfortable with a smaller manufacturer whose distribution network remains primarily regional.

\---LINKS---

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

\- https://www.energysage.com/solar/best-solar-panels-complete-ranking/hyundai-solar-panels-complete-review/ \| Hyundai Solar Panels Complete Review - EnergySage \| review

\- https://pv-magazine-usa.com/press-releases/hd-hyundai-energy-solutions-begins-mass-production-of-n-type-topcon-cells/ \| HD Hyundai Energy Solutions begins mass production of N-Type TOPCon cells \| article

\- https://www.pveurope.eu/solar-modules/solitek-sleek-and-efficient-modules-solar-roofs \| Solitek - Sleek and efficient modules for solar roofs - PV Europe \| article

\- https://www.pv-magazine.com/2025/01/17/solitek-launches-made-in-lithuania-high-voltage-ci-battery-energy-storage-solution/ \| SoliTek launches made-in-Lithuania battery energy storage solution - PV Magazine \| article

Sources:

\- \[Hyundai Solar Panels Complete Review 2025 - SolarReviews\](https://www.solarreviews.com/blog/complete-review-hyundai-solar-panels)

\- \[Hyundai Solar Panels Complete Review - EnergySage\](https://www.energysage.com/solar/best-solar-panels-complete-ranking/hyundai-solar-panels-complete-review/)

\- \[HD Hyundai Energy Solutions begins mass production of N-Type TOPCon cells\](https://pv-magazine-usa.com/press-releases/hd-hyundai-energy-solutions-begins-mass-production-of-n-type-topcon-cells/)

\- \[Solitek - Sleek and efficient modules for solar roofs - PV Europe\](https://www.pveurope.eu/solar-modules/solitek-sleek-and-efficient-modules-solar-roofs)

\- \[SoliTek launches made-in-Lithuania battery energy storage solution - PV Magazine\](https://www.pv-magazine.com/2025/01/17/solitek-launches-made-in-lithuania-high-voltage-ci-battery-energy-storage-solution/)

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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- [AIKO vs Solitek](https://comparepv.com/aiko-vs-solitek)
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- [ARTsolar vs Solitek](https://comparepv.com/artsolar-vs-solitek)


---

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

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