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AIKO vs CELLINE - solar panel manufacturer comparison

AIKO
China Founded 2009 Tier 1
Read the AIKO review
VS
CELLINE
Headquarters not published
Read the CELLINE review
At a glance

AIKO has the broader catalog (144 vs 0 models). AIKO leans bifacial (24% 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
144 0
Highest power
805 Wp 0 Wp
Best efficiency
25.2% -
Average efficiency
23.7% -
Bifacial share
24% 0%
Average warranty
30 yrs -
01

The two companies

Company facts, not datasheet figures
AIKO
Founded
2009
Headquarters
Shanghai, China
Tier 1 bankable
Yes
CELLINE

Celline is a brand of small-wattage photovoltaic modules (10W–40W) primarily sold in Poland, targeting off-grid and low-power applications. Their panels feature monocrystalline cells on a rigid composite frame with anti-reflective glass and are distributed through Polish solar equipment retailers.

02

Catalogue against catalogue

Averages over every model in the database
Metric AIKO CELLINE
Catalog & Power
Panel Models 144+144 0
Max Power 805 W+805 W 0 W
Avg Power 581 W+581 W 0 W
Efficiency
Max Efficiency 25.20% -
Avg Efficiency 23.65% -
Reliability & Warranty
Avg Temp Coefficient -0.271%/°C -
Bifacial Share 35 (24%)+24 pp 0 (0%)
Avg Warranty 29.5 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

AIKO skews to higher efficiency: 85% of lineup is 23%+

Power spread
Share of each catalogue in every power band

AIKO offers more 600W+ panels (60% of lineup)

AIKO cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>Back Contact</strong> (83%)

CELLINE cell technology
Share of their models by cell architecture
04

The flagships

Highest-power models from each brand
CELLINE all models
No panels from this manufacturer are in the database yet.
05

Written summary

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AIKO is a Chinese solar module manufacturer founded in 2009 and headquartered in Guangzhou, China. It achieved BloombergNEF Tier 1 status in Q3 2024 and had approximately 20 GW of annual production capacity as of early 2025, placing it among the mid-to-upper tier of global module producers. CELLINE, by contrast, returned no results in any major industry database, trade press outlet, or bankability list consulted during this research. It is not possible to verify its country of origin, founding date, annual output, or Tier 1 standing from publicly available sources, which means AIKO carries a substantially stronger and better-documented institutional footprint.

AIKO's commercial identity is built around its proprietary N-type all-back-contact (ABC) cell architecture, which it has been scaling aggressively. Its residential and commercial product lines have reached verified efficiencies above 24% in mass production, confirmed by independent test houses such as TUV Nord. The Navigator and Comet series are positioned as premium rooftop and commercial rooftop options, backed by a 30-year performance warranty that is among the more generous in the market. Given the absence of any documented product information for CELLINE, a meaningful technology or product-family comparison between the two brands cannot be made.

For a typical buyer in 2025, AIKO is the only verifiable choice of the two. Its BloombergNEF Tier 1 status, documented production scale, and strong installer feedback - particularly in the Australian and UK markets - make it a credible premium option where budget allows. CELLINE cannot be recommended or dismissed on the basis of publicly available evidence, and any procurement decision involving that brand should be preceded by independent due diligence on its corporate standing, certifications, and warranty backing.

Generated by Claude Sonnet · 2026-06-10

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 174 AIKO 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.