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Phono Solar vs Sunpro - solar panel manufacturer comparison

Phono Solar
China Founded 2004 Tier 1
Read the Phono Solar review
VS
Sunpro
China Founded 2006 Tier 1
Read the Sunpro review
At a glance

Phono Solar has the broader catalog (174 vs 0 models). Phono Solar leans bifacial (43% 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
174 0
Highest power
730 Wp 0 Wp
Best efficiency
23.5% -
Average efficiency
21.8% -
Bifacial share
43% 0%
Average warranty
27 yrs -
01

The two companies

Company facts, not datasheet figures
Phono Solar

Phono Solar Technology Co., Ltd. specializes in the research, development, and manufacture of photovoltaic solar panels and is a global provider of solar products and services. The company is affiliated with SUMEC Group, a subsidiary of China National Machinery Industry Corporation (SINOMACH). Phono Solar has been...

Founded
2004
Headquarters
Nanjing, China
Annual capacity
3-4 GW/year
Employees
13000+
Tier 1 bankable
Yes
Sunpro

JinkoSolar is one of the largest and most innovative solar module manufacturers in the world. The company distributes its solar products and sells its solutions and services to a diversified international utility, commercial and residential customer base. JinkoSolar has built a vertically integrated solar product...

Founded
2006
Headquarters
Shanghai, China
Annual capacity
85-100 GW/year
Employees
33,830
Listed
NYSE: JKS
Tier 1 bankable
Yes
02

Catalogue against catalogue

Averages over every model in the database
Metric Phono Solar Sunpro
Catalog & Power
Panel Models 174+174 0
Max Power 730 W+730 W 0 W
Avg Power 515 W+515 W 0 W
Efficiency
Max Efficiency 23.50% -
Avg Efficiency 21.77% -
Reliability & Warranty
Avg Temp Coefficient -0.306%/°C -
Bifacial Share 74 (43%)+43 pp 0 (0%)
Avg Warranty 27.1 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

Phono Solar skews to higher efficiency: 11% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Phono Solar offers more 600W+ panels (20% of lineup)

Phono Solar cell technology
Share of their models by cell architecture

Dominant cell tech: PERC (37%)

Sunpro cell technology
Share of their models by cell architecture
04

The flagships

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

Written summary

Checking cache...
06

Other brand comparisons

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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 5 Phono 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.