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Hyundai vs Lefeng Solar - solar panel manufacturer comparison

Hyundai
South Korea Founded 2004 Tier 1
Read the Hyundai review
VS
Lefeng Solar
China Founded 2005
Read the Lefeng Solar 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
Lefeng Solar

Ningbo Lefeng New Energy Co., Ltd. is a leading manufacturer in the photovoltaic industry, specializing in the production and sales of PV modules and cells. The company is also involved in the development, construction, and maintenance of photovoltaic power plants. Lefeng is committed to providing high-quality...

Founded
2005
Headquarters
Ningbo, Zhejiang Province, China
Annual capacity
2 GW/year
02

Catalogue against catalogue

Averages over every model in the database
Metric Hyundai Lefeng Solar
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%)

Lefeng Solar cell technology
Share of their models by cell architecture
04

The flagships

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

Written summary

Checking cache...

HD Hyundai Energy Solutions is the solar division of South Korea's HD Hyundai conglomerate, a group with long-standing manufacturing credentials across heavy industry and electronics. The solar unit has built a recognizable brand particularly in North America, and has confirmed mass production of N-type TOPCon cells alongside ongoing R&D in HJT and tandem technology, as reported by pv-magazine. No explicit BNEF Tier 1 listing was confirmed in available search results, but the company's corporate infrastructure and consistent presence at major trade events such as RE+ signal solid institutional credibility. Lefeng Solar - formally Ningbo Lefeng New Energy Co., Ltd. - is a Chinese manufacturer founded in 2005 and headquartered in Ningbo, with a reported production capacity of around 2 GW per year and certifications that include TUV and CE. It operates primarily through B2B, OEM, and export channels with limited visibility on Western consumer review platforms. Between the two, Hyundai holds the clearly stronger institutional footprint and brand recognition in established markets.

Hyundai's panel range targets residential rooftops and mid-scale commercial installations, with power outputs reported from roughly 385 W to 640 W. Its confirmed cell technologies span N-type TOPCon and PERC, with HJT advancing toward broader production. Lefeng's catalog is wider in format, covering modules from around 265 W up to the 670 W class, including N-type TOPCon bifacial dual-glass panels and PERC bifacial options suited to commercial ground mounts and bulk procurement. Lefeng's positioning is price-driven and oriented toward wholesale or distribution buyers rather than branded residential installer networks.

For most buyers in 2025, Hyundai is the lower-risk default - its installer network, warranty terms, and corporate backing reduce procurement complexity for both residential and commercial projects. Lefeng can be a credible option for buyers with the due-diligence capacity to vet a less globally visible supplier and purchasing in volume, but it lacks the mainstream review coverage and bankability signals that simplify the decision for a typical project.

Generated by Claude Sonnet · 2026-06-21

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.