7500mA 4W Commercial Solar Cell

Original price was: $9.95.Current price is: $4.95.

Commercial grade solar cells. Easy to solder. Solar cells are mono-crystalline solar cells with a designed use for fabrication of solar panels.

  • Power Pmax: 4.74w
  • Voltage Voc: 0.642
  • Voltage Vpm: 0.54
  • Isc: 9.11A
  • Imp: 8.62A
  • Dimensions: 6″ x 6″ (156×156)
Availability: 1271 in stock (can be backordered) SKU: P-Maxx-7500mA Categories: ,

Questions? Just give us a call at 1-800-786-0329 9AM-5PM EST.

Live chat customer support. Most orders ship within 48 hours by FedEx. 30 day hassle free return policy. Dispatched and sold by Silicon Solar.

Share

Easy Shipping

$9.95 or free on orders over $200*

Hassle Free Returns

30 day hassle free return policy

Secure Checkout

Fast and secure checkout

Trusted Solar Partner

Family owned since 1999

Description

Commercial Solar Cells

The 0.51V  4W Commercial Solar Cell is ideal for home and commercial solar applications and solar panel construction of any size. Each Commercial Solar Cell features ultra-high efficiency great durability and is laser-cut to exacting specifications for precision quality control and guaranteed performance.

Item is a thin wafer Very Fragile as a result is not returnable.

Silicon Solar provides some of the highest grade Mono-Crystalline solar cells that are available on the consumer market. These cells are cut with laser precision accuracy that guarantees the same cell size from one to the next. Silicon Solar sells these cells in small or large quantities making them an affordable and quality choice for DIY’ers alike. An excellent choice for solar panel customization.

Photovoltaic devices use semiconducting materials to convert sunlight directly into electricity. Solar radiation which is nearly constant outside the Earth’s atmosphere varies with changing atmospheric conditions (clouds and dust) and the changing position of the Earth relative to the sun. Nevertheless, almost all U.S. regions have useful solar resources that can be accessed.

Specifications:

  • Power Pmax: 4w
  • Voltage Voc: 0.642
  • Voltage Vpm: 0.51
  • Isc: 9.11A
  • Imp: 8.62A
  • Dimensions: 6.062″ X 6.062″
  • Efficiency: 17.5%

Customers:

Yale University (Solar Panels)
AFJ Electronic Division (Solar Cell Research)
Quiang Innovations Ltd. (Solar Cells)
Design Studio Ltd (Custom Solar Cells)
Dartmouth University (UniCells)
Sea Launch Program (Solar Cells)

Features:

  • All solar cells are tested before each shipment to ensure maximum efficiency and output.
  • Each solar cell is in new condition and not susceptible to micro-cracks a product of scrap or used cells.
  • Our skilled technical staff keeps updated on the newest solar cell technology.
  • High efficiency
  • High output
  • A proprietary anti-reflective coating provides superior color uniformity

Available Solar Cells

Don't forget the accessories you'll need

Be sure to check out our soldering iron and accessories perfect for building your solar panel project.
  • Soldering Iron – make sure you have a good quality soldering iron when soldering solar cells.
  • Flux Pen – Is essential when building a solar panel. Not all flux pens are created equal. Make sure the flux will not react with your solar cells after 1-2 years (80% of flux on market will destroy solar cell)
  • Tabbing – You’ll need 2mm and 5mm tabbing. The 2mm is for interconnecting between the solar cells, and 5mm between your “strings” of solar cells.

Our suggestions

Plan a little before building your solar panels.

  • How many watts do you need? 
  • What voltage do you need?
  • Where will the solar panel go? 
  • How will you encapsulate it? 

Additional information

Weight.1 lbs

2 reviews for 7500mA 4W Commercial Solar Cell

  1. 4 out of 5

    Shen

    High-Quality Solar Panel I’ve been using it for several weeks now and I’m quite satisfied

  2. 4 out of 5

    Zoho L

    I would definitely recommend this Silicon Solar product and buy it again.


Add a review

ABOUT US

Since 1999 we've helped thousands of customers with their renewable energy projects. From science projects to solar powered container tracking systems, our team is here with 20 years of experience to help you with your project. If you're ever in the area, we invite you to stop by. Learn more about our history here.

Solar DIY Project & Idea Guides from our Customers

Find the most recent DIY project and idea guides for your next solar project.

Electroluminescence (EL) Solar Cell & Panel Testing

Electroluminescence (EL) Solar Cell & Panel TestingDid you know that EL testing and prevent your solar cell or solar panels... read more

Rocky Pond With Beautiful Statue Powered by Solar Fountain

ROCKY POND WITH BEAUTIFUL STATUE POWERED BY SOLAR FOUNTAIN

Beautiful rocky pond with beautiful statue powered kit using... read more

Ball Shape Solar Powered Fountain Kit

BALL SHAPE SOLAR POWERED FOUNTAIN KIT

Beautiful ball shape solar powered fountain kit  using our AquaJet 9V solar... read more

Oval Shaped Table Stand Solar Powered Fountain

SOLAR TABLE STAND POWERED FOUNTAIN

Beautiful oval shaped table stand solar fountain kit using our AquaJet 9V solar... read more

Solar Powered Rocky Stone Small Pond Fountain

SOLAR POWERED ROCKY STONE SMALL POND FOUNTAIN

Beautiful rocky stone small pond fountain  using our AquaJet 29V solar... read more

Solar Powered Half Circle Black Stone Base Fountain Kit

SOLAR POWERED HALF CIRCLE BLACK STONE BASE FOUNTAIN KIT

Beautifulhalf circle black stone base fountain kit using our... read more

Blue Vase Solar Powered Fountain Kit

SOLAR BLUE VASE POWERED FOUNTAIN KIT

Beautiful blue vase powered water fountain kit using our AquaJet Pro Solar... read more

Big Three Layered Pot Solar Fountain Kit

SOLAR POWERED THREE LAYERED POT FOUNTAIN KIT

Beautiful three layered pot fountain kit using our AquaJet 9V solar... read more