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AKCOME vs Gintech - solar panel manufacturer comparison

AKCOME
China Founded 2003
Read the AKCOME review
VS
Gintech
Taiwan Founded 2005
Read the Gintech review
At a glance

Gintech has the broader catalog (7 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 7
Highest power
700 Wp 365 Wp
Best efficiency
22.5% 18.8%
Average efficiency
21.6% 16.6%
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
Gintech

Gintech Energy Corporation was a Taiwanese manufacturer of crystalline silicon solar cells and modules, founded in 2005 and headquartered in Zhunan, Hsinchu Science Park. The company produced mono- and multi-crystalline solar cells under its Diamond, Douro, and Phoenix product lines. In January 2018, Gintech merged...

Founded
2005
Headquarters
Zhunan (Hsinchu Science Park), Taiwan
Employees
1000-2000
02

Catalogue against catalogue

Averages over every model in the database
Metric AKCOME Gintech
Catalog & Power
Panel Models 3 7+4
Max Power 700 W+335 W 365 W
Avg Power 672 W+390 W 281 W
Efficiency
Max Efficiency 22.54%+3.74 pp 18.80%
Avg Efficiency 21.63%+5.01 pp 16.61%
Reliability & Warranty
Avg Temp Coefficient -0.240%/°C+0.176 -0.416%/°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%)

Gintech cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (29%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

Gintech Energy Corporation was a Taiwanese solar cell manufacturer founded in 2005 that no longer operates as an independent company. In 2018 it merged with Neo Solar Power and Solartech to form United Renewable Energy Co., Ltd. (UREC), which became Taiwan's largest PV cell producer. Gintech had an estimated cell capacity of around 2 GW at the point of merger. AKCOME is a Chinese manufacturer founded in 2006, headquartered in Zhejiang province, and listed on the Shanghai Stock Exchange since 2010. AKCOME held BloombergNEF Tier 1 module status until it was removed from that list in 2024 - the same year its main solar subsidiary filed for bankruptcy, citing an inability to meet debt obligations. Between the two, UREC as Gintech's successor carries the more stable long-term institutional track record.

Because Gintech as an independent brand was absorbed into UREC in 2018, modules sold under the Gintech name today are legacy inventory rather than an active commercial line. AKCOME's current lineup spans residential and commercial segments, with the Kookaburra and HC-Chaser series as its named product families. The company has pursued HJT cell technology since 2012 and announced plans for multi-gigawatt HJT production capacity, while more recently positioning TOPCon modules as its mainstream near-term offering. AKCOME has also set up a perovskite pilot facility in Hangzhou, signaling longer-term technology ambitions beyond silicon.

For most buyers in 2025, choosing between these two brands is complicated by the status of each. Gintech panels carry no active manufacturer warranty support since the brand was discontinued. AKCOME remains operational in some form but carries notable financial risk following its 2024 bankruptcy proceedings and loss of Tier 1 bankability status. Buyers financing projects through lenders should verify the current corporate standing of AKCOME before specifying its modules, and should treat any Gintech-branded panels as legacy products with limited recourse.

Generated by Claude Sonnet · 2026-06-08

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.