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Place of Origin: China

Brand Name: egber

Model Number: EB-SP100

Type: PERC

Cell Efficiency: 23%

Certificate: CE

color: as picture

Warranty: 2years

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Portable Solar Panel For Camping RV 100 Watt Foldable DC to DC USB Charger Cable Bag Easy to Carry 120w

Product Description

Specification

Our Advantages

Our advantages:

1. Cell Technology – Mono Crystalline Solar cells are purest raw material to make Solar PV Module, The Power generation is higher for Mono Perk Crystalline cells in sunny, cloudy and monsoon weather. 2. Module Size – Smaller Solar panels will occupy less space on the rooftop, Hence, a smaller size solar panel will cost more 3. Frame thickness – After Solar Cells, Frame thickness is the second raw material which impacts the build quality of a solar panel. A Solar panel may have 30 mm – 45 mm Frame thickness made of the Aluminium structure. 4. Connecting wires - Solar panels are connected in either Series or parallel connecting for making an array, An Array is a form in which multiple solar panels are connected, Hence, It is important the solar should come with at least 1-meter wire and with IP 68 Junction box that makes it water and dustproof. 5. Unbreakable Glass- A solar pane will have solar cells, Aluminium frame and transparent glass, The Foldable solar panel which will have foldable glass has fewer chances to break.

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FAQ

FAQ

How much solar power do i need for RV? Firstly we need to know Solar power comes down balancing the two main parts of the power equation: Power Used: (the amp-hours you use each day) Power Stored: (the energy your solar panels provide to your battery)

Power Used: How Much Power Do I Need for Camping?

So first question: Power Used: How Much Power Do I Need for Camping? how much battery capacity do you need? To determine this, you

need to calculate how much energy you use in a day. There are a couple of ways to do so. you can check the example picture.

the second Reading Your RV Battery: How Much Power Is Left? Once you know how much power is actually left in your RV (either by checking the voltmeter or by reading the battery monitoring system), you can use this information to determine how much energy you use per day using one of the two methods below. tips:You never want to drain your lead acid battery lower than 50%, as this can damage the battery and shorten its lifespan.

Power Stored: How Many Solar Panels Do I Need for Camping? So now that we know how

solar power works and how much power we need per day, we can ask ourselves the big question: how many solar panels do we actuallyneed for camping? Well, how much power does a single solar panel produce? The answer is, it depends. You can use the chart belowfor a recommended kit and common battery requirement to get started. Or, if you'd prefer a more detailed explanation of solar

output and tips on estimating your panel needs, read on below the chart.

Solar Panel Efficiency Solar panels are rated for their max efficiency—that is, a 100-watt solar panel will produce 100 watts in perfect conditions. (And unless you're the luckiestcamper in the world or have discovered a way to control the weather, we guarantee you won't always have perfect conditions.) The weather, temperature, time of day, and other factors influence the amount of power solar panels actually generate. There are multiple online calculators available that take your geographic location, the time of year, etc. into account and provide the average usable hours of sunlight you can expect.

Tips for Estimating RV Solar Panel Needs Although actual output may vary based on the factors mentioned above, you can get yourself to a ballpark figure using a couple of tips. The general rule of thumb is that a 100-watt solar panel can produce about 30 amp-hours per day, so you can use this guideline to determine about how many panels you

need. Another suggestion is to match your battery capacity in amp-hours with your solar output in watts. A 300 amp-hour camper battery, for instance, would need around 300 watts of solar power. Also keep in mind that solar panels experience a 75-90% drop in efficiency on cloudy days, so it's good to have slightly more than you need when it comes to solar power (about a 20% cushion, ifpossible, to account for less-than-ideal conditions).

Determining How Many Panels We Need

Determining How Many Panels We Need If we assume 6 usable hours of sunlight per day, that's 32.58 amp-hours per day, which is

pretty close to our ballpark figure of 30 amp-hours per day. From here, we can determine that two of these 100-watt panels would

give us about 65.16 amp-hours a day, which covers our requirement of 50 amp-hours. Our two 100-watt solar panels equal 200 watts

together, which also checks out with our guideline of matching our battery amp-hours with our solar panel wattage. We even have

our 20% "cushion," though if we want to add a smaller panel for faster charging or to help pick up the slack on cloudy days, we

can do that too.

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