140W Folding Solar Panel with Flexible Supporting Legs for Camping

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
10000 watt/month
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Item specifice

Material:
Polycrystalline Silicon
Max. Power(W):
140
Number of Cells(pieces):
72

Product Description

Folding module kits are designed to provide portable 12 volt power wherever you need it.PoPwer available from 20W to 240W
 
Features:
·  Padded, moulded carry bag
·  Heavy duty carry handle, hinges and clasps Stainless steel telescopic&adjustable legs
·  Weatherproof solar charge controller with LED indicator
·  5m cable with heavy duty Anderson connectors between module-regulator & regulator-battery clamps
·  All cabled up ready to use
·  2 year warranty

These kits are the ideal solution for 4WD, camping, caravaning, boating and recreational activities whereverpower is required for lights, small TV, camping fridge, pump or other small appliances.
140W Folding Solar Panel with Flexible Supporting Legs for Camping

Nominal Peak Power140W120W (2 x 60W)160W (2 x 80W)200W (2 x 100W)
Power tolerance3%
Cell typeMonocrystalline/Polycrystalline
Open circuit voltage (Voc)21.6V
Voltage at maximum power (Vmp)17.6V17.5V17.5V17.5V
Short circuit current (Isc)4.9A7.4A9.88A12.34A
Current at maximum power (Imp)4.54A6.86A9.14A11.42A
Maximum system voltage1000VDC
NOCT (Nominal Operating Cell Temperature)45 C +/-2 C
Operating temperature - module-40 C to +85 C
Operating temperature – charge-35 C to +55 C
Module folded size (mm) in carry bag505x550x60505x825x80505x1005x70670x1005x70
Module open size (mm)1014x550x301014x825x351014x1005x351344x1005x35
Module net weight (kg)9.21315.219
Module gross weight (kg)111619.423.2
Solar charge controllerPWM 12V 10A; IP65 ratedPWM 12V 20A; IP65 rated


Q:
Solar panels can positively impact a property's resale time by increasing its value and market appeal.
Q:
Solar panels can greatly enhance a property's energy independence by generating clean and renewable electricity. By harnessing the power of the sun, solar panels reduce the property's reliance on traditional energy sources, such as fossil fuels. The excess energy produced by solar panels can be stored in batteries or fed back into the grid, further increasing the property's self-sufficiency. Ultimately, solar panels enable homeowners to reduce their electricity bills and contribute to a more sustainable and eco-friendly energy system.
Q:so i told my dad to buy solar panels and he wants to see how much money u can save we pay $00 and i dont want quot;You don't need solar panelshow much would my fmaily save?
First, to answer your question we would need to know how much power you use, the solar capability of the area you live in, and several other facts.
Q:
Yes, there are a few disadvantages to using solar panels. Firstly, the initial cost of installing solar panels can be quite high, although this cost has been decreasing in recent years. Additionally, the efficiency of solar panels can be affected by factors such as weather conditions and shading. Furthermore, solar panels require a significant amount of space for installation, which may not be feasible for everyone, especially in urban areas. Finally, solar panels are dependent on sunlight availability, making them less effective during cloudy or nighttime conditions.
Q:For a computer technology project we are using solar panels and trying to see different methods that will increase the output of solar power from these panels. For now, we have got polymer stickers and mirrors. Are there any more methods, or information that increase the solar power? Please and thank you :)
If it's a solar heating panel, add insulation around it. If it's a solar electric panel, chill it in some manner, like with a fan, mist of water, etc. Electric panels are generally more efficient when cold.
Q:All I know is they check for amps watts voltage and everything... they dont have to be used for solar panels but um they have like alittle spinny thing in the middle of them. you spin it around to what you wanna test such as the amps watts voltage and stuff.... idk what their called but im looking to buy one to test my solar panels when they come in
Voltmeter.
Q:how much energy does solar panels save you? (like a month, year, etc)
It depends on the size of the solar panels and the intensity of the solar-light. So, there's difference in every place. It's impossible to answer unless there's detail of panel size, panel quantities, average rainfall, average solar days, etc.
Q:Hey was looking at a 5 watt 2 volt solar panel and was wondering if it'd be enough to power a regular light bulb. Also need to power a 5volt 6.5 amp pump for at most a minute at a time. So basically if I had this panel would I be able to plug a lamp into it and have it light for 5+ hours at a time with the possibility of running the pump? If not what size panel would I need?
The specifications you give say the solar panel produces 5 watts at 2 volts (DC) so that isn't enough voltage to power an ordinary (20-volt) light bulb. You could get 0 of these panels and connect them in series so they put out a total of 20 volts and the total power available would be 50 watts. The panels would light the bulb that way, provided the bulb isn't over 50 watts and you can afford the panels. A panel does provide enough power for a 2-volt car light bulb less than 5 watts. However, the maximum current you can get from these panels is .25 amperes (5 watts divided by 2 volts = .25 A.) This isn't enough power to run your pump which takes 6.5 amperes - at 20 volts, that would be 780 watts. Another thing to check is the pump motor; many electric motors are designed to run on AC only and will be damaged if you try to run DC through them. Remember solar panels produce DC so the raw output from a panel will not work on an AC motor.
Q:Hello, i want to ask whether if you could make an improvised version of solar panel made from an old CD or DVD?Is it possible or not?Please give me steps on how to make one if you know(put aside the one you see on quot;ehow: How to Make a Solar Panel From CDswhich says a bit confusing for me :( )Why not?
Cd Solar Panel
Q:I have a college project due within a week, and it involves a 00 Watt solar panel and a 2V 7.5Ah Battery. I got the project finished up and producing free energy for my house in September, however recently the battery I bought, that was specifically made to hold Solar Power, lost its charge (unsure how or why) and it is pretty much useless. Can I just go to a store and buy any 2V car battery to use?
well the thing to remember just like any rechargeable battery they don;t respond well to continues charging they need some down time to discharge and then recharge. during the charging process the liquid or battery solution get hot and even evaporates. Replacing the battery solution with water won't work when your battery has lost it's solution you need to get battery acid replacement or battery repair solution. this is sold in many location near where the batteries are sold. check your spec for your solar panel out put and take those specification to your local auto store and they might even suggest an over sized battery. you might consider adding an additional battery in series for additional power storage.you might also using a light sensor and cut off switch solenoid which which stop charging or which would also stop and current from returning back to the panel. if you have every own a small car the battery is much smaller than that of a pick up. be sure that you don't get the small battery look for a large heavy duty battery all sold in the same store.

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