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DMEGC vs AKCOME - solar panel manufacturer comparison

DMEGC
China Founded 1980 Tier 1
Read the DMEGC review
VS
AKCOME
China Founded 2003
Read the AKCOME review
At a glance

DMEGC has the broader catalog (150 vs 3 models). DMEGC leads on peak efficiency at 23.50%. AKCOME leans bifacial (100% 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
150 3
Highest power
720 Wp 700 Wp
Best efficiency
23.5% 22.5%
Average efficiency
21.4% 21.6%
Bifacial share
73% 100%
Average warranty
30 yrs 30 yrs
01

The two companies

Company facts, not datasheet figures
DMEGC

DMEGC Solar, founded in 1980, is a global provider of renewable energy solutions, specializing in high-efficiency solar panels for residential, commercial, and utility-scale projects. The company has six manufacturing bases and is known for its integrated supply chain, from wafers to modules. DMEGC Solar is committed...

Founded
1980
Headquarters
Dongyang, Zhejiang Province, China
Annual capacity
21 GW/year
Employees
18,831
Tier 1 bankable
Yes
AKCOME
Founded
2003
Headquarters
Suzhou, China
02

Catalogue against catalogue

Averages over every model in the database
Metric DMEGC AKCOME
Catalog & Power
Panel Models 150+147 3
Max Power 720 W+20 W 700 W
Avg Power 476 W 672 W+196 W
Efficiency
Max Efficiency 23.50%+0.96 pp 22.54%
Avg Efficiency 21.39% 21.63%+0.24 pp
Reliability & Warranty
Avg Temp Coefficient -0.291%/°C -0.240%/°C+0.051
Bifacial Share 109 (73%) 3 (100%)+27 pp
Avg Warranty 30.0 yrs 30.0 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

DMEGC skews to higher efficiency: 21% of lineup is 23%+

Power spread
Share of each catalogue in every power band

AKCOME offers more 600W+ panels (100% of lineup)

DMEGC cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (73%)

AKCOME cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>HJT</strong> (100%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

DMEGC Solar is a Chinese manufacturer headquartered in Hengdian, Zhejiang, and a division of the diversified Hengdian Group, which entered the solar sector in 2009. It has retained Tier 1 status in BloombergNEF's Global PV Module Manufacturer Ranking through Q3 2025 and appears on S&P Global's Tier 1 supplier list; Wood Mackenzie ranked it fifth among global module makers in 2025. With shipments of 13.4 GW in the first half of 2025 alone, DMEGC is firmly a top-ten global supplier. AKCOME is a smaller Jiangsu-based manufacturer founded in 2006 and listed on the Chinese stock exchange in 2010, active in more than 30 countries. It lost its Tier 1 designation by 2024 and was removed from TaiyangNews's TOP SOLAR MODULES listing in January 2025 after its website became inaccessible - a concern for bankability assessments. On institutional standing, DMEGC holds a decisive advantage.

DMEGC's flagship offering is its N-type TOPCon Infinity series, which reached 23% module efficiency in early 2025, targeting utility-scale ground mounts and large commercial rooftops, with its ASTRO line also serving residential applications. AKCOME historically offered HJT, TOPCon, and PERC modules - its HJT panels attracted particular attention for competitive efficiency claims - with a product range covering outputs up to 700 W. However, limited public information on AKCOME's operational status through 2025 makes it difficult to assess current product availability with confidence.

For a typical buyer in 2025, DMEGC is the more defensible choice. Its confirmed Tier 1 bankability, significant production scale, and rapid shipment growth give developers and installers a straightforward path to project finance approval. AKCOME may suit buyers in markets where its panels are actively distributed and competitively priced, but the loss of Tier 1 recognition and the reported inaccessibility of its website make it a higher-risk selection until its operational status is clarified.

Generated by Claude Sonnet · 2026-06-03

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 82 DMEGC offers · See 2 AKCOME 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.