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AIKO vs Hoymiles - solar panel manufacturer comparison

AIKO
China Founded 2009 Tier 1
Read the AIKO review
VS
Hoymiles
China Founded 2012 Tier 1
Read the Hoymiles 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
Hoymiles

Hoymiles Power Electronics Inc. specializes in module-level power electronics (MLPE) solutions, including microinverters, energy storage, and monitoring systems. They focus on research and development, manufacturing, and sales of photovoltaic inverter power conversion equipment. Their mission is to make smart energy...

Founded
2012
Headquarters
Shanghai, China
Employees
1,640
Tier 1 bankable
Yes
02

Catalogue against catalogue

Averages over every model in the database
Metric AIKO Hoymiles
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%)

Hoymiles cell technology
Share of their models by cell architecture
04

The flagships

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

Written summary

Checking cache...

Hoymiles is a Chinese power electronics company founded around 2008 and headquartered in Hangzhou, listed on the Shanghai Stock Exchange STAR Market. A critical clarification for any buyer: Hoymiles does not manufacture solar panels. It is primarily a microinverter and module-level power electronics (MLPE) specialist, with a growing portfolio of hybrid inverters and battery storage systems. According to S&P Global data cited in industry coverage, Hoymiles held approximately 22% of global microinverter shipments in 2024, ranking first in markets outside the United States. BloombergNEF has recognized Hoymiles as a Tier 1 energy storage manufacturer. AIKO, by contrast, is a Chinese solar cell and module manufacturer founded in 2009, focused entirely on producing photovoltaic panels using its proprietary ABC (All Back Contact) technology. AIKO carries BloombergNEF Tier 1 panel-manufacturer recognition in several markets, and its institutional footprint as a panel brand is considerably stronger than Hoymiles, which has none in that segment.

AIKO's core product family consists of high-efficiency ABC monocrystalline modules aimed at premium residential and commercial rooftop installations. The ABC cell architecture moves all electrical contacts to the rear of the cell, reducing shading losses on the front surface and enabling the company to claim a world-record 24.4% efficiency for a mass-produced module as of mid-2025, as reported by pv-magazine. The panels took first place in the 2025 SolarQuotes Installers' Choice Awards. Independent Australian testing has flagged that some shade-tolerance marketing claims are overstated, so buyers should review third-party field data before committing. Hoymiles' product range - microinverters, hybrid string inverters, and storage batteries - is complementary to any solar module brand rather than competitive with one.

For a buyer selecting solar panels, Hoymiles is simply not a relevant option: the two brands operate in different layers of the solar value chain. A typical residential or commercial buyer in 2025 might pair AIKO modules with Hoymiles microinverters. If the intent is to compare AIKO against another panel brand, a fresh comparison with a manufacturer such as Jinko, LONGi, or Trina would be more meaningful.

Generated by Claude Sonnet · 2026-05-16

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 179 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.