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

# Hyundai vs Kingdom

Hyundai has the broader catalog (65 vs 3 models). Hyundai leads on peak efficiency at 23.40%. Hyundai leans bifacial (66% of lineup).


## The two companies


| Attribute | Hyundai | Kingdom |
| --- | --- | --- |
| Country | South Korea | China |
| Headquarters | Seongnam-si | Hefei |
| Founded | 2004 | 2010 |
| Employees | 206 | 100 |
| Annual capacity | 1.35 GW/year | 1 GW/year |
| Tier 1 | yes | no |
| Listed | Korea Stock Exchange: 322000 |  |
| Website | [https://www.hd-hyundaies.co.kr](https://www.hd-hyundaies.co.kr) | [https://www.kdmsolar.com](https://www.kdmsolar.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...

Kingdom Solar (also known as KDM Kingdom Solar) is a Chinese solar module manufacturer based in Hefei, Anhui Province. The company produces monocrystalline solar panels for residential and commercial applications.


## Catalog & Power


| Measure | Hyundai | Kingdom | Margin |
| --- | --- | --- | --- |
| Panel Models | 65 | 3 | +62 |
| Max Power | 640 W | 590 W | +50 W |
| Avg Power | 442 W | 533 W | +91 W |


## Efficiency


| Measure | Hyundai | Kingdom | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.40% | 22.80% | +0.60 pp |
| Avg Efficiency | 21.49% | 22.46% | +0.97 pp |


## Reliability & Warranty


| Measure | Hyundai | Kingdom | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | -0.290%/°C | +0.010 |
| Bifacial Share | 43 (66%) | 0 (0%) | +66 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 | Kingdom |
| --- | --- | --- |
| \<20% | 7 (10.8%) | 0 |
| 20-21% | 17 (26.2%) | 0 |
| 21-22% | 12 (18.5%) | 0 |
| 22-23% | 25 (38.5%) | 3 (100.0%) |
| 23%+ | 4 (6.2%) | 0 |


## Power distribution

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


| Power band | Hyundai | Kingdom |
| --- | --- | --- |
| \<400W | 8 (12.3%) | 0 |
| 400-499W | 49 (75.4%) | 1 (33.3%) |
| 500-599W | 5 (7.7%) | 2 (66.7%) |
| 600-699W | 3 (4.6%) | 0 |


## Cell technology

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

Dominant cell tech: **N-type** (100%)


| Technology | Hyundai | Kingdom |
| --- | --- | --- |
| HJT | 25 (38.5%) | 0 |
| PERC | 25 (38.5%) | 0 |
| Unknown | 9 (13.8%) | 0 |
| TOPCon | 6 (9.2%) | 0 |
| N-type | 0 | 3 (100.0%) |


## 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, Kingdom


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [KD-M590-144-N](https://comparepv.com/panel/kingdom-kd-m590-144-n) | 590 | 22.8 | -0.290 | Monocrystalline |
| 2 | [KD-M570-144-N](https://comparepv.com/panel/kingdom-kd-m570-144-n) | 570 | 22.1 | -0.290 | Monocrystalline |
| 3 | [KD-M440-108-N](https://comparepv.com/panel/kingdom-kd-m440-108-n-1) | 440 | 22.5 | -0.290 | Monocrystalline |


## Summary

Hyundai Energy Solutions is the solar division of HD Hyundai, a South Korean industrial conglomerate with decades of global manufacturing history. The brand entered the solar market in the early 2000s and has built a broad international distribution network, particularly in North America, Europe, and Australia. While its Tier 1 BloombergNEF status has not been confirmed through the current round of public disclosures, Hyundai's corporate parentage and long track record mean it is widely regarded by lenders and project developers as a bankable choice. Zhejiang Kingdom Solar Energy Technic, headquartered in China's Zhejiang province, operates at an approximate annual production capacity of around 1 GW, positioning it firmly in the mid-tier segment of Chinese manufacturers. Kingdom Solar has limited independent review coverage and no verified Tier 1 or BNEF listing found at time of writing, which makes it a harder sell for project-financed or institutionally backed installations. Hyundai carries the clearly stronger institutional footprint between the two.

On the product side, Hyundai Energy Solutions has completed a transition to N-Type TOPCon cell technology, with residential lines such as the NF(BK) series reaching efficiency figures in the low-to-mid 22% range and a commercial-scale module exceeding 640 W. The brand offers a 30-year performance warranty and earned PVEL PQP Top Performer recognition in 2025, which is a meaningful third-party quality signal. Kingdom Solar's publicly available datasheets show a 182-cell half-cut format in the 530-550 W range, suited to commercial and light utility ground-mount projects, though the cell technology underpinning those panels could not be independently confirmed from available sources as either PERC or TOPCon.

For most buyers in 2025, Hyundai Energy Solutions is the safer default: it combines verifiable third-party quality credentials, a mature warranty backstop from a large parent corporation, and a clearly documented technology roadmap. Kingdom Solar may appeal to cost-sensitive commercial buyers comfortable with a less-audited supply chain, but the absence of independent performance data and Tier 1 recognition makes it harder to recommend for any project where bankability matters.

\---LINKS---

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

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

\- https://www.enfsolar.com/kingdom-solar \| Zhejiang Kingdom Solar Energy Technic Co. Ltd. - ENF Solar \| article

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

Written by claude-sonnet from the figures above.


## Other comparisons

- [Hyundai vs A.B. Energy](https://comparepv.com/hyundai-vs-a-b-energy)
- [AE Solar vs Kingdom](https://comparepv.com/ae-solar-vs-kingdom-solar)
- [Hyundai vs AEET](https://comparepv.com/hyundai-vs-aeet)
- [AIKO vs Kingdom](https://comparepv.com/aiko-vs-kingdom-solar)
- [Hyundai vs AKCOME](https://comparepv.com/hyundai-vs-akcome)
- [ARTsolar vs Kingdom](https://comparepv.com/artsolar-vs-kingdom-solar)


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Source: https://comparepv.com/hyundai-vs-kingdom-solar

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