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AKCOME vs Mission Solar - solar panel manufacturer comparison

AKCOME
China Founded 2003
Read the AKCOME review
VS
Mission Solar
United States Founded 2014
Read the Mission Solar review
At a glance

Mission Solar has the broader catalog (24 vs 3 models). Mission Solar leads on peak efficiency at 23.00%. 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 24
Highest power
700 Wp 670 Wp
Best efficiency
22.5% 23.0%
Average efficiency
21.6% 22.1%
Bifacial share
100% 75%
Average warranty
30 yrs 29 yrs
01

The two companies

Company facts, not datasheet figures
AKCOME
Founded
2003
Headquarters
Suzhou, China
Mission Solar
Founded
2014
Headquarters
San Antonio, United States
02

Catalogue against catalogue

Averages over every model in the database
Metric AKCOME Mission Solar
Catalog & Power
Panel Models 3 24+21
Max Power 700 W+30 W 670 W
Avg Power 672 W+118 W 554 W
Efficiency
Max Efficiency 22.54% 23.00%+0.46 pp
Avg Efficiency 21.63% 22.11%+0.48 pp
Reliability & Warranty
Avg Temp Coefficient -0.240%/°C+0.073 -0.313%/°C
Bifacial Share 3 (100%)+25 pp 18 (75%)
Avg Warranty 30.0 yrs+1.2 yr 28.8 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

Mission Solar skews to higher efficiency: 8% of lineup is 23%+

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%)

Mission Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>N-type</strong> (38%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

AKCOME is a Chinese manufacturer headquartered in Zhejiang province that built up annual module production capacity of roughly 3.8 GW, making it a mid-scale player by Chinese industry standards. The company previously held Tier 1 status from BloombergNEF, but its financial position deteriorated sharply: it has reported net losses every year since 2019, halted operations at several subsidiaries in 2024, saw a subsidiary file for bankruptcy, and was delisted from the Shenzhen Stock Exchange after its share price fell below 1 yuan for 20 consecutive trading days. By January 2025 its website had gone offline and TaiyangNews removed it from the TOP SOLAR MODULES listing entirely. Mission Solar Energy, by contrast, is a U.S. manufacturer founded in 2014 and based in San Antonio, Texas, owned by OCI Company, a South Korean chemical conglomerate. It has expanded its module capacity to 1 GW and in March 2025 announced a $265 million investment to add 2 GW of solar cell production at the same campus. Mission Solar holds a much more stable institutional footprint at this moment.

AKCOME's historical catalog covered bifacial PERC and HJT modules in the 560 W to 695 W range, with its HJT line reaching above 22% efficiency before the company's operational disruptions made procurement essentially impossible for new projects. Mission Solar focuses on monocrystalline PERC modules aimed primarily at the U.S. residential and commercial rooftop market, with efficiency spanning roughly 18% to 22%. Because all panels are manufactured in San Antonio, buyers can access the 10% domestic content bonus under the Inflation Reduction Act and avoid exposure to international trade tariffs - an increasingly important factor for U.S. installers.

For any buyer evaluating these two brands today, Mission Solar is the straightforward recommendation. AKCOME's ongoing insolvency and manufacturing shutdown make it an unreliable supply chain choice regardless of its past product quality, whereas Mission Solar is actively expanding and offers strong warranty backing, U.S.-based customer support, and policy-driven cost advantages for American projects.

Generated by Claude Sonnet · 2026-06-14

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 · See 5 Mission Solar 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.