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Sharp vs AKCOME - solar panel manufacturer comparison

Sharp
Japan Founded 1912 Tier 1
Read the Sharp review
VS
AKCOME
China Founded 2003
Read the AKCOME review
At a glance

Sharp has the broader catalog (19 vs 3 models). Sharp leads on peak efficiency at 23.82%. 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
19 3
Highest power
740 Wp 700 Wp
Best efficiency
23.8% 22.5%
Average efficiency
22.2% 21.6%
Bifacial share
53% 100%
Average warranty
28 yrs 30 yrs
01

The two companies

Company facts, not datasheet figures
Sharp

Sharp Corporation is a Japanese electronics company founded in 1912. It operates globally, offering a wide range of products including consumer electronics, home appliances, energy solutions, and business solutions. Since 2016, it has been majority-owned by Foxconn.

Founded
1912
Headquarters
Sakai, Osaka Prefecture, Japan
Annual capacity
15.4 GW/year
Employees
40,123
Listed
TYO: 6753
Tier 1 bankable
Yes
AKCOME
Founded
2003
Headquarters
Suzhou, China
02

Catalogue against catalogue

Averages over every model in the database
Metric Sharp AKCOME
Catalog & Power
Panel Models 19+16 3
Max Power 740 W+40 W 700 W
Avg Power 576 W 672 W+96 W
Efficiency
Max Efficiency 23.82%+1.28 pp 22.54%
Avg Efficiency 22.20%+0.57 pp 21.63%
Reliability & Warranty
Avg Temp Coefficient -0.300%/°C -0.240%/°C+0.060
Bifacial Share 10 (53%) 3 (100%)+47 pp
Avg Warranty 27.6 yrs 30.0 yrs+2.4 yr

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

Sharp skews to higher efficiency: 32% of lineup is 23%+

Power spread
Share of each catalogue in every power band

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

Sharp cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>HJT</strong> (37%)

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...

AKCOME is a Chinese manufacturer founded in 2006, headquartered in Zhejiang province with a panel factory in Huzhou. The company built module capacity reported at around 3.8 GW and was recognized on BloombergNEF's Tier 1 list for a period, but was removed from that ranking in 2024. Critically, Zhejiang Akcome Photoelectricity Technology filed for bankruptcy in 2024 citing an inability to meet debt obligations, and as of early 2025 the company was dropped from TaiyangNews's TOP SOLAR MODULES listing. Sharp, by contrast, is a Japanese electronics giant founded in 1912 and formally incorporated in Osaka in 1970. Sharp began solar cell research in 1959 and started mass production in 1963, making it one of the longest-running names in photovoltaics. Sharp Energy Solutions Corporation retains Tier 1 bankable status and commands far deeper institutional recognition globally, though its solar footprint has narrowed considerably in recent years.

Sharp's product portfolio spans residential rooftops, commercial installations, and industrial applications, with a technology mix that - according to recent catalog data - includes HJT, PERC, and TOPCon cells across a wide power range. The company supplied panels to markets across Europe, North America, and Asia for decades, though it announced an exit from the European market effective March 2025 and no longer distributes in North America either, leaving the Japanese domestic market as its primary focus. AKCOME had developed two main product lines - the AK iPower series based on HJT technology and the AK iTopper series built on TOPCon - and had invested in perovskite R&D as recently as early 2024. However, its financial collapse makes procurement from AKCOME a significant risk for any new project.

For a typical buyer in 2025, neither manufacturer presents an easy recommendation in most markets. Sharp panels carry genuine engineering heritage and remain bankable, but its geographic withdrawal means availability outside Japan is now very limited. AKCOME's insolvency filing in 2024 makes warranty enforcement and long-term product support unreliable regardless of panel technology. Buyers outside Japan should explore alternative manufacturers with stable supply chains; if Sharp panels are available locally, the brand's track record gives it a clear edge over AKCOME's current distressed status.

Generated by Claude Sonnet · 2026-06-12

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 6 Sharp 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.