solar bdc

Solar Panel Solar Module
Solar Panel Solar Module
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Min Order Qty: 1000 watt
Supply Capability: 300000 watt/month
SOLAR LIGHTING BT9005C SOLAR
SOLAR LIGHTING BT9005C SOLAR
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Min Order Qty: 5000 Pieces pc
Supply Capability: 5000 Pieces per Month pc/month
SOLAR LIGHTING BT1545A SOLAR
SOLAR LIGHTING BT1545A SOLAR
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Min Order Qty: 5000 Pieces pc
Supply Capability: 5000 Pieces per Month pc/month
Solar Panel Solar System Solar Photovoltaic Panel
Solar Panel Solar System Solar Photovoltaic Panel
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Min Order Qty: 1 pc
Supply Capability: 10000000 pc/month
Solar Flashlight Solar Powered Flashlight
Solar Flashlight Solar Powered Flashlight
Ref Price: $300.00 / pc
Min Order Qty: 10000 pc
Supply Capability: -
Solar Panel
Solar Panel
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Solar Monocrystalline Panels ,Solar System,Solar Energy
Solar Monocrystalline Panels ,Solar System,Solar Energy
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
SOLAR PANELS,SOLAR ENERGY,SOLAR PRODUCTS
SOLAR PANELS,SOLAR ENERGY,SOLAR PRODUCTS
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
SOLAR PANELS, SOLAR ENERGY, SOLAR MODULES
SOLAR PANELS, SOLAR ENERGY, SOLAR MODULES
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
Solar Panel,Solar Energy,Solar Collector
Solar Panel,Solar Energy,Solar Collector
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
Solar Monocrystalline Panel ,Solar System,Solar Energy
Solar Monocrystalline Panel ,Solar System,Solar Energy
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
Solar Energy,Solar Power Panel,Solar Modules
Solar Energy,Solar Power Panel,Solar Modules
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
Foldable Solar panel ,Solar Module,Solar energy
Foldable Solar panel ,Solar Module,Solar energy
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
Small Solar panel ,Solar Module,Solar energy
Small Solar panel ,Solar Module,Solar energy
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
Portable  Solar panel ,Solar Module,Solar energy
Portable Solar panel ,Solar Module,Solar energy
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
50W Solar panel ,Solar Module, Solar Power
50W Solar panel ,Solar Module, Solar Power
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Min Order Qty: 10000 watt
Supply Capability: 100000000 watt/month
Solar Panel Solar Module PV Solar With A Grade 250W
Solar Panel Solar Module PV Solar With A Grade 250W
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Min Order Qty: 1 watt
Supply Capability: 10000000 watt/month
BEST PRICE SOLAR PANELS SOLAR MODULE SOLAR PRODUCTS
BEST PRICE SOLAR PANELS SOLAR MODULE SOLAR PRODUCTS
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Min Order Qty: 2500 watt
Supply Capability: 15000 watt/month
SOLAR LIGHTING BT1546A PIR SOLAR
SOLAR LIGHTING BT1546A PIR SOLAR
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Min Order Qty: 5000 Pieces pc
Supply Capability: 5000 Pieces per Month pc/month
solar module6
solar module6
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Solar Panel 250wp Solar Module for Home Solar Panel 250w
Solar Panel 250wp Solar Module for Home Solar Panel 250w
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Min Order Qty: 50 pc
Supply Capability: 10000 pc/month
Solar Jbox
Solar Jbox
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solar module7
solar module7
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solar panel
solar panel
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Photovoltaic PV Solar Panel / Solar Module 250W
Photovoltaic PV Solar Panel / Solar Module 250W
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Min Order Qty: 1000 watt
Supply Capability: 200000 watt/month
Solar  Pump
Solar Pump
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Solar Module Solar Panel  Solar stocks from CNBM
Solar Module Solar Panel Solar stocks from CNBM
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Min Order Qty: 1 watt
Supply Capability: 999999999 watt/month
Polycrystalline 235w to 260w Solar Module / Solar Panel Solar energy
Polycrystalline 235w to 260w Solar Module / Solar Panel Solar energy
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Min Order Qty: 1 watt
Supply Capability: 100000 watt/month
SOLAR PANEL FOR HIGH QUALITY,SOLAR PANEL 260w,SOLAR MODULE
SOLAR PANEL FOR HIGH QUALITY,SOLAR PANEL 260w,SOLAR MODULE
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Min Order Qty: 2600 watt
Supply Capability: 26000 watt/month
250w Solar Panel Solar Energy/Solar Modules Good Quality
250w Solar Panel Solar Energy/Solar Modules Good Quality
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Min Order Qty: 10 watt
Supply Capability: 100000 watt/month
Solar racks
Solar racks
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SOLAR PANELS,SOLAR PANEL POLY 260w,SOLAR PANEL IN CHINA
SOLAR PANELS,SOLAR PANEL POLY 260w,SOLAR PANEL IN CHINA
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Min Order Qty: 2600 watt
Supply Capability: 26000 watt/month
SOLAR PANELS IN CHINA,SOLAR PANEL 260w,SOLAR PANEL POWER
SOLAR PANELS IN CHINA,SOLAR PANEL 260w,SOLAR PANEL POWER
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Min Order Qty: 2600 watt
Supply Capability: 26000 watt/month
Solar Panel Solar Module PV Solar With A Grade 290W
Solar Panel Solar Module PV Solar With A Grade 290W
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Min Order Qty: 1 watt
Supply Capability: 10000000 watt/month
Solar Panel Solar Module PV Solar With A Grade 240W
Solar Panel Solar Module PV Solar With A Grade 240W
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Min Order Qty: 1 watt
Supply Capability: 10000000 watt/month
Solar Collector
Solar Collector
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Min Order Qty: -
Supply Capability: -

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FAQ

solar panel for pool pump?
Why don't you use the mains as the battery with net metering. That way you don't have to have two pumps, a DC pump for the solar and an AC pump for the mains. A 230 V, 6 A pump draws 3.68 kw. A typical solar panel produces about 400 watts so you would need about 0 solar panels which should run you about $20,000 US. Of course, you may not need to run the pump continuously but in order to use fewer solar panels for sporadic use, you would need the batteries or the net metering. Keep in mind that with the costs of the panels, you will be paying about 38 cents a kwh. Grid power usually costs around 5 cents a kwh.s
Is using a thick cardboard backing for a solar panel ok?
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Solar Energy Panels, a good idea?
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Solar panel question..?
Little solar panels on lights are very low power. The battery in one such may be 0.5 Amp-hours and .2 V ; it may be different but it should be marked on the panel/battery/manual. An outlet in your house is designed to run on 20 V (typically in N. Am.) and they run on alternating current (AC) whereas the panel generates direct current (DC). (If you don't know the difference, do not worry to much but just understand that they are not directly compatible.) You therefore need an inverter to change DC to AC (and lose some although inverters are now very efficient). But the amount of power generated by those panels is still very small. That is why solar lights are low power (just a few watts in most cases). To make things even more irritating, phone chargers do not work off 20 V AC as you are charging the battery and need a low voltage DC -- which is what the solar panel is giving you. It is almost certain that the voltage from the panel will be less than the voltage required for the phone. The charger is mostly cable but there is a black box incorporated and it should say what the voltage and current output are (the input will be 20V). So you should be able to overcome this not by hooking up the panel to a 20V outlet and then plugging the charger in but by hooking up the panel to the phone directly if you can get enough voltage out of the solar panel (or hook up several) and if you fashion a connection device. They already make them -- solar battery chargers and I am sure you can enter that into a search engine and find loads. Typically the panel alone is much more than a solar light -- which shows the relative power requirements.s
Need help with a solar panel?
In order: .  Just about any wire will do.  You can handle 50 mA over just about anything, even 28 gauge telephone wire.  Your biggest problems are probably going to be mechanical stress (you want stranded wire instead of solid, to avoid breakage) and dealing with the size of larger wires. 8 gauge speaker wire may be a good optimum. 2.  You need a diode.  If you're charging NiMH or NiCd cells you're going to have about .25 volts/cell; you can charge up to 3 of them in series with a 4.8 volt panel.  The solar panel is a bunch of diodes itself, but they're leaky in the reverse direction; the diode prevents the batteries from discharging themselves back through the panel.  You want a Schottky-barrier diode, because the forward voltage drop is about 0.2 volts instead of 0.7 volts for a regular silicon rectifier.  This gives you maximum current output from your panel.s
How does a solar panel charge controller work for batteries?
The battery is probably 2v 7amp-hour, not 7 amp. 7amp-hour is basically just how big the battery is. You can charge that battery with as little current as you want, it'll just take longer. The 7 amp-hour tells you that it'll take a long time to charge. 7 amp-hour means it can discharge 7 amps for hour. If you were charging it at 7 amps, it would take hours to charge, but I don't recommend that. You could charge it at .5 amps for 4 hours or .25 amps for 28 hours. The smaller the current, the longer it will take, but it will get there eventually assuming your voltage is high enough (which it should be with the charge controller).s
Where can I get free solar panels?
I did the same thing recently, if you'd really like some free ones then you need to look for those little solar powered lamps that people put in their yards, theyre about 0 inches tall and people sometimes line the paths through their yard with them. Maybe you can find a neighbor who doesn't want theirs anymore, or you could check local dumps for them. They each have a solar panel in the top, and they can be linked together to make more power. Alternatively, you can look on OKorder for a pack of broken solar cells, which still work fine but don't put out quite as much power as they did when they were new. However, they are very cheap. Hope this helps.s
how much do commercial solar panels cost?
Commercial Solar Panels Costs

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