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AKCOME vs MSolar - solar panel manufacturer comparison

AKCOME
China Founded 2003
Read the AKCOME review
VS
MSolar
Headquarters not published
Read the MSolar review
At a glance

MSolar has the broader catalog (5 vs 3 models). AKCOME leads on peak efficiency at 22.54%. 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
3 5
Highest power
700 Wp 370 Wp
Best efficiency
22.5% 19.8%
Average efficiency
21.6% 19.3%
Bifacial share
100% 0%
Average warranty
30 yrs 25 yrs
01

The two companies

Company facts, not datasheet figures
AKCOME
Founded
2003
Headquarters
Suzhou, China
02

Catalogue against catalogue

Averages over every model in the database
Metric AKCOME MSolar
Catalog & Power
Panel Models 3 5+2
Max Power 700 W+330 W 370 W
Avg Power 672 W+312 W 360 W
Efficiency
Max Efficiency 22.54%+2.74 pp 19.80%
Avg Efficiency 21.63%+2.35 pp 19.27%
Reliability & Warranty
Avg Temp Coefficient -0.240%/°C+0.120 -0.360%/°C
Bifacial Share 3 (100%)+100 pp 0 (0%)
Avg Warranty 30.0 yrs+5.0 yr 25.0 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
Power spread
Share of each catalogue in every power band

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

AKCOME cell technology
Share of their models by cell architecture

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

MSolar cell technology
Share of their models by cell architecture
04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

AKCOME is a Chinese manufacturer headquartered in Zhejiang province, founded under the broader Jiangsu Akcome Science and Technology group, and formerly listed on a Chinese stock exchange. At its peak the company reported module production capacity of approximately 3.8 GW per year and held BloombergNEF Tier 1 bankability recognition. However, AKCOME has reported consecutive net losses since 2019, a subsidiary was placed into court-supervised bankruptcy reorganization in July 2024, and the parent company's shares were delisted from the Shenzhen Stock Exchange in August 2024 after falling below the 1 yuan floor for 20 consecutive trading days. By early 2025, TaiyangNews had removed AKCOME from its Top Solar Modules tracking after the manufacturer's website became inaccessible. mSolar, by contrast, is a much smaller operation based in San Antonio, Texas, functioning primarily as an importer and reseller of solar panels rather than an integrated manufacturer, and carries no identified Tier 1 or BNEF bankability designation. On institutional footprint, AKCOME had the larger historical scale, though that footprint has been severely undermined by its financial collapse.

AKCOME's most notable technical investment was a push into heterojunction (HJT) cell technology beginning in 2021, targeting high-efficiency large-format modules in the 655 W-700 W range suited to commercial rooftop and utility-scale ground-mount projects. mSolar's catalog, as documented by independent reviewers, covers panels in the 365 W-450 W range with efficiencies in the 20-21 percent band, positioning the brand in the budget-to-midrange segment for residential and small commercial buyers. The cell technology behind mSolar's imported panels is not clearly disclosed by the company, and independent reviewers have flagged an overall lack of transparency about its supply chain.

For a typical buyer in 2025, neither brand represents a straightforward safe choice. AKCOME's severe financial distress raises serious questions about warranty enforcement and module availability going forward, and its operational status remains uncertain. mSolar's opacity about its supply chain and doubts about its continued operation compound the risk on that side. Buyers who were considering either brand for projects where long-term warranty support matters would be better served by sourcing from financially stable Tier 1 manufacturers until the situation around both of these brands becomes clearer.

Generated by Claude Sonnet · 2026-06-22

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 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.