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

# Hyundai vs Mysolar USA

Hyundai has the broader catalog (65 vs 15 models). Hyundai leads on peak efficiency at 23.40%. Mysolar USA leans bifacial (100% of lineup).


## The two companies


| Attribute | Hyundai | Mysolar USA |
| --- | --- | --- |
| Country | South Korea | China |
| Headquarters | Seongnam-si | Shanghai |
| Founded | 2004 | 2010 |
| Employees | 206 | 60 |
| Annual capacity | 1.35 GW/year | 3.2 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.mamibot.com/](https://www.mamibot.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...

Mysolar is a sub-brand of Mamibot, specializing in designing and manufacturing high-efficiency solar panels using state-of-the-art technology. The company aims to become a Tier 1 solar panel manufacturer, offering a wide range of modules for residential and commercial projects. Mysolar is committed to rewriting the...


## Catalog & Power


| Measure | Hyundai | Mysolar USA | Margin |
| --- | --- | --- | --- |
| Panel Models | 65 | 15 | +50 |
| Max Power | 640 W | 720 W | +80 W |
| Avg Power | 442 W | 610 W | +168 W |


## Efficiency


| Measure | Hyundai | Mysolar USA | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.40% | 23.17% | +0.23 pp |
| Avg Efficiency | 21.49% | 22.42% | +0.93 pp |


## Reliability & Warranty


| Measure | Hyundai | Mysolar USA | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | -0.283%/°C | +0.017 |
| Bifacial Share | 43 (66%) | 15 (100%) | +34 pp |
| Avg Warranty | 27.4 yrs | 30.0 yrs | +2.6 yr |


## Efficiency distribution

Mysolar USA skews to higher efficiency: 13% of lineup is 23%+


| Efficiency band | Hyundai | Mysolar USA |
| --- | --- | --- |
| \<20% | 7 (10.8%) | 0 |
| 20-21% | 17 (26.2%) | 0 |
| 21-22% | 12 (18.5%) | 3 (20.0%) |
| 22-23% | 25 (38.5%) | 10 (66.7%) |
| 23%+ | 4 (6.2%) | 2 (13.3%) |


## Power distribution

Mysolar USA offers more 600W+ panels (67% of lineup)


| Power band | Hyundai | Mysolar USA |
| --- | --- | --- |
| \<400W | 8 (12.3%) | 0 |
| 400-499W | 49 (75.4%) | 5 (33.3%) |
| 500-599W | 5 (7.7%) | 0 |
| 600-699W | 3 (4.6%) | 4 (26.7%) |
| 700W+ | 0 | 6 (40.0%) |


## Cell technology

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

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


| Technology | Hyundai | Mysolar USA |
| --- | --- | --- |
| HJT | 25 (38.5%) | 5 (33.3%) |
| PERC | 25 (38.5%) | 0 |
| Unknown | 9 (13.8%) | 0 |
| TOPCon | 6 (9.2%) | 10 (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, Mysolar USA


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [MS720N-HJTGB](https://comparepv.com/panel/mysolar-usa-ms720n-hjtgb) | 720 | 23.2 | -0.260 | Monocrystalline |
| 2 | [MS715N-HJTGB](https://comparepv.com/panel/mysolar-usa-ms715n-hjtgb) | 715 | 23.0 | -0.260 | Monocrystalline |
| 3 | [MS710N-HJTGB](https://comparepv.com/panel/mysolar-usa-ms710n-hjtgb) | 710 | 22.9 | -0.260 | Monocrystalline |
| 4 | [MS705N-HJTGB](https://comparepv.com/panel/mysolar-usa-ms705n-hjtgb) | 705 | 22.7 | -0.260 | Monocrystalline |
| 5 | [MS700N-DHBG](https://comparepv.com/panel/mysolar-usa-ms700n-dhbg) | 700 | 22.5 | -0.300 | Monocrystalline |
| 6 | [MS700N-HJTGB](https://comparepv.com/panel/mysolar-usa-ms700n-hjtgb) | 700 | 22.5 | -0.260 | Monocrystalline |
| 7 | [MS695N-DHBG](https://comparepv.com/panel/mysolar-usa-ms695n-dhbg) | 695 | 22.4 | -0.300 | Monocrystalline |
| 8 | [MS690N-DHBG](https://comparepv.com/panel/mysolar-usa-ms690n-dhbg) | 690 | 22.2 | -0.300 | Monocrystalline |
| 9 | [MS685N-DHBG](https://comparepv.com/panel/mysolar-usa-ms685n-dhbg) | 685 | 22.1 | -0.300 | Monocrystalline |
| 10 | [MS680N-DHBG](https://comparepv.com/panel/mysolar-usa-ms680n-dhbg) | 680 | 21.9 | -0.300 | Monocrystalline |


## Summary

Hyundai Energy Solutions, operating under the HD Hyundai conglomerate, is a South Korean manufacturer with over two decades of solar production history. It holds BloombergNEF Tier 1 bankability status - a designation that institutional lenders use to assess module financing risk - and operates annual production capacity reported at roughly 1.4 GW. Mysolar USA is a sub-brand of Mamibot USA, a company with roots in consumer robotics that pivoted into solar manufacturing; it describes itself as aspiring to Tier 1 status but does not yet appear on major bankability lists. Hyundai carries the considerably stronger institutional footprint of the two.

Hyundai's current product lineup centers on N-type TOPCon and HJT modules aimed primarily at residential rooftops and light commercial installations, with efficiency figures confirmed by multiple independent reviewers to reach into the low-to-mid 22 percent range on its premium NF series. Pricing is generally positioned in the mid-tier bracket, competitive with but not undercutting the established Chinese giants. Mysolar USA similarly leads with HJT and shingled N-type modules, advertising outputs up to 740 W and efficiency claims approaching 23.8 percent on its GOLD bifacial line, targeting both residential installers and commercial developers. Because Mysolar's independent third-party validation is limited in publicly available sources, those headline figures should be treated with some caution until confirmed by certified lab tests.

For a typical residential buyer or commercial project requiring lender acceptance in 2025, Hyundai is the more defensible default: its Tier 1 standing removes financing friction and its long warranty track record is independently documented. Mysolar USA may suit buyers who are comfortable with a newer brand and are drawn to its HJT bifacial technology at potentially competitive price points, but the absence of BloombergNEF recognition is a meaningful gap for any project requiring bank or insurer sign-off.

\---LINKS---

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

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

\- 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://energypal.com/best-solar-panels-for-homes/mysolar-usa \| Mysolar USA - Best Solar Panels for Homes 2025 - EnergyPal \| review

\- https://www.energysage.com/supplier/25944/mysolar/ \| MySolar - Profile and Reviews - EnergySage \| 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 Mysolar USA](https://comparepv.com/ae-solar-vs-mysolar-usa)
- [Hyundai vs AEET](https://comparepv.com/hyundai-vs-aeet)
- [AIKO vs Mysolar USA](https://comparepv.com/aiko-vs-mysolar-usa)
- [Hyundai vs AKCOME](https://comparepv.com/hyundai-vs-akcome)
- [ARTsolar vs Mysolar USA](https://comparepv.com/artsolar-vs-mysolar-usa)


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Source: https://comparepv.com/hyundai-vs-mysolar-usa

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