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Solarspace vs Sunpro - solar panel manufacturer comparison

Solarspace
China Founded 2011 Tier 1
Read the Solarspace review
VS
Sunpro
China Founded 2006 Tier 1
Read the Sunpro review
At a glance

Solarspace has the broader catalog (82 vs 0 models). Solarspace leans bifacial (93% 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
82 0
Highest power
710 Wp 0 Wp
Best efficiency
23.2% -
Average efficiency
22.0% -
Bifacial share
93% 0%
Average warranty
30 yrs -
01

The two companies

Company facts, not datasheet figures
Solarspace

SolarSpace is a world-leading solar cell and module manufacturer, focusing on high-efficiency solar technology production both in China and overseas. They are among the top solar cell manufacturers, providing high-quality solar modules with core cell technology worldwide. SolarSpace is dedicated to empowering solar...

Founded
2011
Headquarters
Xuzhou, China
Annual capacity
60+ GW/year
Employees
6000+
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 Solarspace Sunpro
Catalog & Power
Panel Models 82+82 0
Max Power 710 W+710 W 0 W
Avg Power 539 W+539 W 0 W
Efficiency
Max Efficiency 23.16% -
Avg Efficiency 22.04% -
Reliability & Warranty
Avg Temp Coefficient -0.299%/°C -
Bifacial Share 76 (93%)+93 pp 0 (0%)
Avg Warranty 29.6 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

Solarspace skews to higher efficiency: 4% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Solarspace offers more 600W+ panels (33% of lineup)

Solarspace cell technology
Share of their models by cell architecture

Dominant cell tech: N-type (70%)

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

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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 6 Solarspace 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.