40pcs 6×6 Polycrystalline Solar Cell for DIY 180W Solar Panel High Efficiency Charger


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$22.99 
$22.99 as at 14:13 UTC. (Details)
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Specifications:
Pmmp(W) 4.5W
Umpp(V) 0.502V
Impp(A) 8.41A
Uoc(V) 0.56V
Isc(A) 8.68A

TkCurrent +0.033%/k
TkPower -0.37%/k
temperature:25 cel. degree,
AM=1.5 TkVoltage -0.241%/k

Size 156X156mm/6×6 inch
Average thickness (Si) 200um±20um
Testing Conditions Irradiance:1000w/m2,
Average thickness (Si) 200um±20um
Front contacts (-) 3 silver busbars,
distance 52.0mm,2mm wide
Back contacts (+) 3 silver busbars,
distance 52.0mm,2.5mm wide
Crystal A Grade Polycrystalline Silicon

Package include: 40pcs High power 6×6 solar cells180 watts DIY solar cells

 

 

  • 1. Proven long term mechanical stability of silicon
  • 2. Make of highly purified poly silicon
  • 3. Three bus bars for reduced series resistance and improved module and cell efficiency
  • 4. Blue anti-reflecting coating ensures improved light absorption and increased efficiency
  • 5. Acid texturization offers a uniform appearance and virtually invisible crystal structure

 

 

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Top Tips For You To Know On Solar Energy

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The efficiency of your solar panels will be dependent on their density. You will be able to produce more energy if you choose panels with a high density, even though these panels can be more expensive. Compare density to determine which to buy.

Solar energy systems work for a long time when they are maintained. Once monthly, inspect and clean each panel as directed. If you need help cleaning and inspecting, a professional can be used.

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TIP! Take good care of your solar energy panels, and you will enjoy many years of trouble-free service. A monthly inspection and cleaning can make sure of this.

Try to find grants and rebates that can reduce the installation cost of your solar panels. It can be expensive to install and run your solar energy system, but there’s help out there. Many government departments will offer you money once your set-up is installed. They can help lower costs considerably. You could deduct some expenses via your taxes.

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Examine your average energy use. If you are considering solar panels, realize how much power you use. Knowing this will make it easier to choose the right sized solar energy system. If possible, check your utility bills over the course of a year to determine your energy needs for each season.

TIP! Don’t let a pushy salesperson make your decisions for you, especially where solar energy upgrades are concerned. Take your time and do your research to make the smartest and most appropriate choice.

Since solar panels are expensive, it is best to purchase a small number of efficient panels. Hire an energy auditor to visit your home and see how energy is used. This will assist you in figuring out how you use energy, so you could make some adjustments. By making these changes, you may not need to install as many panels. Solar Charger, Solar External Battery Pack, iBeek® Portable 12000mAh Dual USB Solar Battery Charger Power Bank Phone Charger with Carabiner LED Lights for Emergency Cell Phones Tablet Camera (Orange)

If you’re thinking about installing solar panels, take note of the weather in your area. These panels can product ample energy if exposed to the sun for 5 hours. During the winter, if you have snow on your roof or if most of the days are overcast, you should consider other options in green energy.

Avoid salespeople who are pushy when trying to sell you a solar power system. There are a lot of these kinds of salespeople in the solar indusry. Doing your own research can help to take some of the sales pressure off of you. If they tell you it’s a fantastic deal at the time, then it will probably be the same deal at a later time. Don’t be pressured into making such an important decision without carefully considering all of your options.

TIP! Rebates and incentives from the government are a great way to help your solar panels more affordable. At first glance, such a system seems very expensive.

It may be tough to get accustomed to new energy sources, but deciding to switch to solar can be a terrific decision. This article has surely detailed for you how solar energy can change your life. Use these tips and do more research on solar power before investing in a full-scale system.

 

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