Monocrystalline PV Panel
Product Detail

Monocrystalline PV Panel


Ecener is monocrystalline solar panel manufacturing company in China and we supply best monocrystalline solar panel for our esteemclients. We are your reliable monocrystalline solar panels source.

Generally speaking, monocrystalline solar panels have better conversion efficiencies than poly panels and is considered as a premium solar panelfor solar system such as RV and camping, etc.

When roof top space is not enough for electricity power generation, people also choose monocrystalline solar panels for their solar systems at residential districts.

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l   HighEfficiency

l   LessSpace Needed

l   Expensivethan poly panels

l   Consideredas Premium Market Product



10W to 400W

Operating Voltage

12V 24V

Panel Type



25 Years

Conversion efficiency

16%   to 20%


Solar Panels: 25 years power output warranty, 5 years 95%conversion efficiency, 10 years 90% conversion efficiency, 25 years 80% conversionefficiency

5 years manufacturing warranty


UL, CE, ISO9001

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Definition of solar panels

Solar panels are also known as solar cells, photovoltaic panels, solar modules. Solar panels are made of silicon cells which transform sunlight into electric power. It’s international practice that solar panels should generate electricity power free of cost for a manufacturer warranty periodof 25 years.

There are mainly two types of solar panels: monocrystalline solar panels and polycrystalline solar panels

Off grid solar system usually includes:solar panels, solar charge controller, battery, inverter.

Solar panel itself is off no use at all, if you want to use electricity from solar panel, you must connect solar inverters,solar charge controller and battery to form a solar system: it can be either on grid solar system or off grid solar system.

Main Types of Solar Panels

There are mainly two types of solar panels onthe market:

l   Monocrystalline Solar Panels

l   Polycrystalline Solar Panels

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Differences in Polycrystalline and Monocrystalline Solar Panels



Mono Crystalline Solar Panels

Poly Crystalline Solar Panels



Higher   efficiency 17% to 20%

Less   efficiency 13% to 16 %



Single   silicon cells

Multiple   silicon cells







Less   roof space needed

More   roof space needed



More   expensive

Relatively   low price

How do solar panel work?

In 1839, the photovoltaic effect wasa renowned discovery by Alexandre Edmond Becquerel, photovoltaic refers to"electric power from sunlight". At the time of discovery, solarpanels were used to make test for sunlight only. When people invented transistor,solar panels become industrial products.

The solar panel is made of silicon. When solar panels exposed under sunlight,electrons moving towards positive and negative and produce electric power.

Efficiency of Solar Panels

Efficiency of solar panel means conversionratio from sun light to electricity power. Monocrystalline solar panels havethe best efficiency from 18% to 20%,need less space and are more expensive than poly panels.

l   Efficiency of monocrystalline solar panels: 18% to 20%

l   Efficiency of polycrystalline solar panels: 14% to 16%

Installation of Solar Panels

It is suggested to ask professionals toinstall and mount on Solar panels. If something wrong during installation ofsolar panels may cause less efficiency or suffer losses.

Advantages and Disadvantages of Solar Panels

Advantages of installing a solar panel

l   A Long service life of 25 years free electricity generation

l   Clean and eco-friendly energy

l   Portable

l   Energy independence and saving money

l   Easy maintenance for free

Disadvantages of solar panels

l   Fully dependent on sun light

l   Space limitation


Maintenance of solar panels is easy, just clean solar panels regularly get off dust which can keep solar panel with high efficiencies.

Solar Panel Cleaning

l   At the time of cleaning, you can gently spray tap water on solar panels. Then use soft clothes to make the solar panels surface clean.

l   Don’t use hot or cold water which may damage solar panels.

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