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

# Hyundai vs Neo Solar Power

Hyundai has the broader catalog (65 vs 30 models). Hyundai leads on peak efficiency at 23.40%.


## The two companies


| Attribute | Hyundai | Neo Solar Power |
| --- | --- | --- |
| Country | South Korea | Taiwan |
| Headquarters | Seongnam-si | Hsinchu |
| Founded | 2004 | 2005 |
| Employees | 206 |  |
| Annual capacity | 1.35 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.nsp.com](https://www.nsp.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...


## Catalog & Power


| Measure | Hyundai | Neo Solar Power | Margin |
| --- | --- | --- | --- |
| Panel Models | 65 | 30 | +35 |
| Max Power | 640 W | 715 W | +75 W |
| Avg Power | 442 W | 535 W | +93 W |


## Efficiency


| Measure | Hyundai | Neo Solar Power | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.40% | 23.03% | +0.37 pp |
| Avg Efficiency | 21.49% | 21.79% | +0.30 pp |


## Reliability & Warranty


| Measure | Hyundai | Neo Solar Power | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | -0.320%/°C | +0.020 |
| Bifacial Share | 43 (66%) | 20 (67%) | +1 pp |
| Avg Warranty | 27.4 yrs | 27.5 yrs | +0.1 yr |


## Efficiency distribution

Neo Solar Power skews to higher efficiency: 7% of lineup is 23%+


| Efficiency band | Hyundai | Neo Solar Power |
| --- | --- | --- |
| \<20% | 7 (10.8%) | 1 (3.3%) |
| 20-21% | 17 (26.2%) | 4 (13.3%) |
| 21-22% | 12 (18.5%) | 11 (36.7%) |
| 22-23% | 25 (38.5%) | 12 (40.0%) |
| 23%+ | 4 (6.2%) | 2 (6.7%) |


## Power distribution

Neo Solar Power offers more 600W+ panels (33% of lineup)


| Power band | Hyundai | Neo Solar Power |
| --- | --- | --- |
| \<400W | 8 (12.3%) | 1 (3.3%) |
| 400-499W | 49 (75.4%) | 14 (46.7%) |
| 500-599W | 5 (7.7%) | 5 (16.7%) |
| 600-699W | 3 (4.6%) | 6 (20.0%) |
| 700W+ | 0 | 4 (13.3%) |


## Cell technology

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

Dominant cell tech: **TOPCon** (67%)


| Technology | Hyundai | Neo Solar Power |
| --- | --- | --- |
| HJT | 25 (38.5%) | 0 |
| PERC | 25 (38.5%) | 10 (33.3%) |
| Unknown | 9 (13.8%) | 0 |
| TOPCon | 6 (9.2%) | 20 (66.7%) |


## 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, Neo Solar Power


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [NESE 715-66THB-G12](https://comparepv.com/panel/neo-solar-power-nese-715-66thb-g12) | 715 | 23.0 | -0.300 | Monocrystalline |
| 2 | [NESE 710-66THB-G12](https://comparepv.com/panel/neo-solar-power-nese-710-66thb-g12) | 710 | 22.9 | -0.300 | Monocrystalline |
| 3 | [NESE 705-66THB-G12](https://comparepv.com/panel/neo-solar-power-nese-705-66thb-g12) | 705 | 22.7 | -0.300 | Monocrystalline |
| 4 | [NESE 700-66THB-G12](https://comparepv.com/panel/neo-solar-power-nese-700-66thb-g12) | 700 | 22.5 | -0.300 | Monocrystalline |
| 5 | [NESE 695-66THB-G12](https://comparepv.com/panel/neo-solar-power-nese-695-66thb-g12) | 695 | 22.4 | -0.300 | Monocrystalline |
| 6 | [NESE 675-66MHT-G12](https://comparepv.com/panel/neo-solar-power-nese-675-66mht-g12) | 675 | 21.7 | -0.340 | Monocrystalline |
| 7 | [NESE 670-66MHT-G12](https://comparepv.com/panel/neo-solar-power-nese-670-66mht-g12) | 670 | 21.6 | -0.340 | Monocrystalline |
| 8 | [NESE 665-66MHT-G12](https://comparepv.com/panel/neo-solar-power-nese-665-66mht-g12) | 665 | 21.4 | -0.340 | Monocrystalline |
| 9 | [NESE 660-66MHT-G12](https://comparepv.com/panel/neo-solar-power-nese-660-66mht-g12) | 660 | 21.2 | -0.340 | Monocrystalline |
| 10 | [NESE 655-66MHT-G12](https://comparepv.com/panel/neo-solar-power-nese-655-66mht-g12) | 655 | 21.1 | -0.340 | Monocrystalline |


## Summary

Hyundai Energy Solutions - officially rebranded as HD Hyundai Energy Solutions in 2023 - is a South Korean manufacturer founded in 2004 as part of the Hyundai conglomerate and incorporated as an independent entity in 2016, with its headquarters in Seongnam-si, South Korea, and a commercial presence in the United States through an office in Irvine, California. The company holds Bloomberg NEF Tier 1 bankability status and operates over 1.4 GW of annual production capacity, backed by a 1.37 GW cell factory completed in South Korea around 2021. Neo Solar Power (NSP) is a Taiwanese manufacturer founded in 2005 that was, at its peak, ranked among the global top ten solar cell producers by capacity. In 2018, NSP merged with compatriots Gintech Energy and Solartech Energy to form United Renewable Energy (URE), a combined entity with reported cell capacity approaching 5 GW and module assembly capacity around 3 GW - though URE's global module brand recognition has remained limited. Institutional sources list NSP/URE in Tier 1 capacity rankings, but Hyundai carries the stronger consumer-facing footprint and the cleaner single-brand identity.

On the product side, HD Hyundai Energy Solutions has pivoted decisively toward N-type technology, with confirmed mass production of N-type TOPCon cells and a premium HJT line sold under the HeteroMax brand, targeting high-efficiency residential and commercial rooftop applications. The company also participates in utility-scale project supply. NSP's historical strength was as a merchant solar cell supplier rather than a branded module company, making its current retail panel portfolio thin and difficult to evaluate - SolarReviews lists the brand with no consumer reviews on file as of 2025. NSP/URE modules, where available, are generally positioned toward commercial or OEM buyers rather than individual end customers.

For a typical residential or small commercial buyer in 2025, HD Hyundai Energy Solutions is the more practical choice - it offers a clearly defined N-type TOPCon and HJT product range, verified Tier 1 bankability, strong independent test performance, and readily available installer support. NSP remains more relevant as a cell-level supplier or for buyers sourcing through specialized commercial procurement channels.

\---LINKS---

\- https://www.solarreviews.com/blog/complete-review-hyundai-solar-panels \| Complete Review of Hyundai Solar Panels 2025 - SolarReviews \| 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.pv-magazine.com/2021/03/12/hyundai-builds-1-37-gw-solar-cell-factory-in-south-korea/ \| Hyundai builds 1.37 GW solar cell factory in South Korea - pv magazine \| article

\- https://www.energysage.com/supplier/22766/neo-solar-power-nsp/ \| Neo Solar Power (NSP) - Profile and Reviews - EnergySage \| review

\- https://press.trendforce.com/press/20171017-2992.html \| Merger of Gintech, NSP and Solartech - TrendForce analysis \| article

Sources:

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

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

\- \[Hyundai builds 1.37 GW solar cell factory in South Korea - PV Magazine\](https://www.pv-magazine.com/2021/03/12/hyundai-builds-1-37-gw-solar-cell-factory-in-south-korea/)

\- \[Neo Solar Power (NSP) - EnergySage\](https://www.energysage.com/supplier/22766/neo-solar-power-nsp/)

\- \[NSP/Gintech/Solartech merger analysis - TrendForce\](https://press.trendforce.com/press/20171017-2992.html)

\- \[Neo Solar Power - Wikipedia\](https://en.wikipedia.org/wiki/Neo\_Solar\_Power)

\- \[HD Hyundai to launch new TOPCon modules at RE+ - Solar Power World\](https://www.solarpowerworldonline.com/2024/09/hd-hyundai-to-launch-new-topcon-modules-at-re/)

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 Neo Solar Power](https://comparepv.com/ae-solar-vs-neo-solar-power)
- [Hyundai vs AEET](https://comparepv.com/hyundai-vs-aeet)
- [AIKO vs Neo Solar Power](https://comparepv.com/aiko-vs-neo-solar-power)
- [Hyundai vs AKCOME](https://comparepv.com/hyundai-vs-akcome)
- [ARTsolar vs Neo Solar Power](https://comparepv.com/artsolar-vs-neo-solar-power)


---

Source: https://comparepv.com/hyundai-vs-neo-solar-power

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