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Hyundai vs SolaX - solar panel manufacturer comparison

Hyundai
South Korea Founded 2004 Tier 1
Read the Hyundai review
VS
SolaX
China Founded 2012
Read the SolaX review
At a glance

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

Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.

Panel models
65 0
Highest power
640 Wp 0 Wp
Best efficiency
23.4% -
Average efficiency
21.5% -
Bifacial share
66% 0%
Average warranty
27 yrs -
01

The two companies

Company facts, not datasheet figures
Hyundai

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...

Founded
2004
Headquarters
Seongnam-si, South Korea
Annual capacity
1.35 GW/year
Employees
206
Tier 1 bankable
Yes
SolaX

SolaX Power is a Chinese manufacturer of solar inverters, hybrid inverters, and energy storage systems, recognized as one of Asia's pioneering hybrid inverter developers. The company sells its products in over 80 countries and has expanded into a multinational corporation with R&D centers and offices across Europe...

Founded
2012
Headquarters
Hangzhou, China
Employees
2500-5000
02

Catalogue against catalogue

Averages over every model in the database
Metric Hyundai SolaX
Catalog & Power
Panel Models 65+65 0
Max Power 640 W+640 W 0 W
Avg Power 442 W+442 W 0 W
Efficiency
Max Efficiency 23.40% -
Avg Efficiency 21.49% -
Reliability & Warranty
Avg Temp Coefficient -0.300%/°C -
Bifacial Share 43 (66%)+66 pp 0 (0%)
Avg Warranty 27.4 yrs -

An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band

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

Power spread
Share of each catalogue in every power band

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

Hyundai cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>HJT</strong> (38%)

SolaX cell technology
Share of their models by cell architecture
04

The flagships

Highest-power models from each brand
SolaX all models
No panels from this manufacturer are in the database yet.
05

Written summary

Checking cache...

Hyundai Energy Solutions - now operating as HD Hyundai Energy Solutions - is a South Korean photovoltaic module manufacturer whose solar business dates to 2004, making it one of the older panel brands outside of China. It operates as a subsidiary of HD Hyundai Group, a Fortune Global 500 conglomerate, which gives it a notably strong institutional balance sheet. In 2021 the company commissioned a 1.37 GW solar cell factory in South Korea, consolidating its domestic manufacturing base. No current BloombergNEF Tier 1 listing for Hyundai was confirmed in publicly accessible sources, though its financial parentage and vertically integrated Korean production lend it considerable bankability in commercial project financing discussions. SolaX Power, founded in 2012 and headquartered in Hangzhou, China, is a fundamentally different kind of business: it is primarily a manufacturer of hybrid inverters, energy storage batteries, and grid-connected inverters - not a solar module brand in the conventional sense. Listed on China's STAR Market in January 2024 and generating roughly $512 million in annual revenue, SolaX reports producing over 780,000 inverters and 676,000 battery units per year across more than 80 countries. On institutional footprint as a panel manufacturer, Hyundai holds the stronger position by a wide margin.

Hyundai's current module lineup spans N-Type TOPCon and PERC cell technologies, with residential lines such as the XG Series for rooftop installs and the bifacial YH Series suited to ground-mounted or dual-exposure applications. Its NF series targets buyers seeking high-efficiency premium modules. SolaX, by contrast, does not carry a recognized standalone panel product line; its brand identity centers on power electronics - inverters and hybrid storage systems - rather than modules. A buyer comparing the two as panel suppliers would effectively be comparing a module brand against a systems electronics brand.

For a buyer specifically shopping for solar modules, Hyundai Energy Solutions is the relevant comparison point here, while SolaX is the stronger choice if the priority is the inverter and storage layer of a system. The two are not interchangeable in any straightforward sense, and a well-specified residential or light-commercial system might reasonably pair Hyundai panels with a SolaX hybrid inverter rather than treating them as competing alternatives.

Generated by Claude Sonnet · 2026-06-07

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Shop prices: See 42 Hyundai offers

Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.