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Pylontech vs AKCOME - solar panel manufacturer comparison

Pylontech
China Founded 2009 Tier 1
Read the Pylontech review
VS
AKCOME
China Founded 2003
Read the AKCOME review
At a glance

AKCOME has the broader catalog (3 vs 0 models). 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
0 3
Highest power
0 Wp 700 Wp
Best efficiency
- 22.5%
Average efficiency
- 21.6%
Bifacial share
0% 100%
Average warranty
- 30 yrs
01

The two companies

Company facts, not datasheet figures
Pylontech

Pylontech is a leading battery energy storage system (BESS) provider, specializing in lithium iron phosphate technology. They offer solutions for residential, commercial, and utility-scale applications, integrating expertise in electrochemistry, power electronics, and system integration. The company is dedicated to...

Founded
2009
Headquarters
Shanghai, China
Annual capacity
7-8.5 (in 2022) GW/year
Employees
2,114
Tier 1 bankable
Yes
AKCOME
Founded
2003
Headquarters
Suzhou, China
02

Catalogue against catalogue

Averages over every model in the database
Metric Pylontech AKCOME
Catalog & Power
Panel Models 0 3+3
Max Power 0 W 700 W+700 W
Avg Power 0 W 672 W+672 W
Efficiency
Max Efficiency - 22.54%
Avg Efficiency - 21.63%
Reliability & Warranty
Avg Temp Coefficient - -0.240%/°C
Bifacial Share 0 (0%) 3 (100%)+100 pp
Avg Warranty - 30.0 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)

Pylontech cell technology
Share of their models by cell architecture
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
Pylontech all models
No panels from this manufacturer are in the database yet.
05

Written summary

Checking cache...

The research reveals a critical issue: Pylontech is a battery energy storage manufacturer, not a solar panel maker (panel count is 0 in the data). I'll write an honest comparison that addresses this directly.

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AKCOME (Akcome Optronics Science and Technology Co., Ltd.) and Pylontech (Pylon Technologies Co., Ltd.) are both Chinese clean-energy companies, but they do not operate in the same product category, making a direct panel-versus-panel comparison impossible. AKCOME, founded in 2003 and headquartered in China, is a solar module manufacturer specializing in heterojunction (HJT) technology; it was not Tier 1 bankable as of 2024-2025 and has no major stock-exchange listing. Pylontech, founded in 2009 and listed on the Shanghai Stock Exchange Star Market since December 2020, manufactures lithium iron phosphate battery energy storage systems - it produces zero solar panels. Pylontech carries the stronger institutional footprint by a considerable margin, holding a top-2 ranking among global residential battery storage suppliers and membership in the MSCI China A Onshore Index; AKCOME, by contrast, filed for bankruptcy protection in 2024 under pressure from collapsing module prices industry-wide.

On the solar panel side, AKCOME's three-product HJT lineup is entirely bifacial, reaches a peak of 700 Wp and 22.54% efficiency, with an average of roughly 672 Wp and 21.6% efficiency per module and a 30-year product warranty. Those figures position AKCOME squarely in the high-efficiency, premium-residential and commercial rooftop segment where HJT technology competes. Pylontech simply has no comparable solar panel portfolio - its reported 7-8.5 GW production capacity (2022 figure) refers to battery storage gigawatt-hours, not module output.

A buyer shopping for solar panels in 2025 would need to evaluate AKCOME on its own merits while factoring in serious bankability concerns following its 2024 insolvency proceedings. Pylontech is not a viable alternative for panel procurement; it belongs in a battery storage comparison instead. Treating these two as competing solar suppliers would be a category error.

Generated by Claude Sonnet · 2026-05-13

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.