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Rarlon PV Tech vs AKCOME - solar panel manufacturer comparison

Rarlon PV Tech
China
Read the Rarlon PV Tech review
VS
AKCOME
China Founded 2003
Read the AKCOME review
At a glance

Rarlon PV Tech has the broader catalog (52 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
52 3
Highest power
550 Wp 700 Wp
Best efficiency
21.5% 22.5%
Average efficiency
18.3% 21.6%
Bifacial share
0% 100%
Average warranty
25 yrs 30 yrs
01

The two companies

Company facts, not datasheet figures
Rarlon PV Tech

Rarlon PV Tech, also known as Rarlon Solar, has specialized in the solar field for over 10 years. They are a professional manufacturer and supplier of green energy products, engaging in the production and installation of solar panels, solar systems, and solar projects. Their products are exported to various countries...

Headquarters
Ningbo, China
AKCOME
Founded
2003
Headquarters
Suzhou, China
02

Catalogue against catalogue

Averages over every model in the database
Metric Rarlon PV Tech AKCOME
Catalog & Power
Panel Models 52+49 3
Max Power 550 W 700 W+150 W
Avg Power 351 W 672 W+321 W
Efficiency
Max Efficiency 21.50% 22.54%+1.04 pp
Avg Efficiency 18.33% 21.63%+3.30 pp
Reliability & Warranty
Avg Temp Coefficient -0.439%/°C -0.240%/°C+0.199
Bifacial Share 0 (0%) 3 (100%)+100 pp
Avg Warranty 25.0 yrs 30.0 yrs+5.0 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
Power spread
Share of each catalogue in every power band

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

Rarlon PV Tech cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (77%)

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 originally founded in 2006 as Jiangsu Akcome Science and Technology, listed on the Shenzhen Stock Exchange since 2011 and now operating as Zhejiang Akcome New Energy Technology after a 2023 rebrand and headquarters move to Hangzhou. It has historically held BloombergNEF Tier 1 status, though it was reportedly delisted from BNEF's tracked list in early 2025 amid website accessibility issues, a signal worth flagging to buyers checking current bankability. Its manufacturing footprint has included module and cell lines in the high single-digit gigawatt range, with cumulative shipments cited around 18 GW. Rarlon PV Tech, formally Ningbo Rarlon Photovoltaic Technology, is a smaller Chinese supplier with over a decade of history exporting mainly to Europe, South America, the Middle East, Africa and Southeast Asia, but it does not appear on BloombergNEF Tier 1 listings in available sources. On institutional footprint, AKCOME is clearly the more established and better-documented player, with a public listing, a multi-GW industrial base and at least a past record of Tier 1 recognition, whereas Rarlon reads as a smaller export-oriented manufacturer without independent bankability verification.

AKCOME's product range spans PV modules, solar cells, mounting and racking systems, and it has been associated with N-Type high-efficiency cell projects at its Changxing base, positioning it toward utility-scale and commercial installations as well as broader B2B module supply. Rarlon's catalog, per its datasheets, centers on mono and poly crystalline panels from roughly 50 W to 660 W, including half-cell MBB designs in the 390-420 W range aimed at reducing hot-spot losses, suggesting a focus on standard residential and light-commercial rooftop deployments in price-sensitive export markets, with TUV, CE and ISO9001 certifications but no confirmed advanced cell technology like TOPCon or HJT beyond mono-PERC style products.

For a typical 2025 buyer prioritizing financing eligibility and long-term brand stability, AKCOME is the safer default given its listed-company status, larger production scale and history of Tier 1 recognition, despite the 2025 BNEF delisting concern that merits a fresh check before committing to large projects. Rarlon may suit smaller, budget-conscious rooftop installations in regions it already serves, but buyers should independently verify certifications and warranty support since third-party bankability data is limited.

Generated by Claude Sonnet 5 · 2026-08-29

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.