Xantrex Technologies 852-2071 Xpower AC/DC Powerpack Solar With 400 Watt Inverter, Two AC Outlets, USB Port, And Digital Display

• Runs 120-volt AC or 12-volt DC products anywhere
• Built-in 400-watt inverter
• Two 120-volt AC outlets, one 12-volt DC socket and one USB port
• Three-digit display for easy battery status monitoring
• AC charger included so you can charge from a standard wall outlet

The XPower Powerpack Solar is the first rechargeable power pack that incorporates solar energy in a compact, portable power source. The detachable 5 Watt solar panel has the ability to recharge the 10Ah battery and extend the run time by up to 25%. Operate devices like a blender or cooler simultaneously using two 120V AC outlets, one 12V DC socket and one USB port. Provides 400 Watts of convenient, portable household power. Watts: 400, Compatible With: Mobile Devices and Small Household Products, LED Indicators: Yes, Battery Type: 10ah AGM, Built in Inverter: Yes, AC Outlets (qty.): 2, USB Ports (qty.): 1, DC Outlets (qty.): 1, Multiple Adaptors: Yes, Adaptors Included (qty.): 2, Includes Solar Charger: Yes, Handle Included: Yes, Dimensions L x W x H (in.): 15 x 4 x 10Operate your favorite gadgets anywhere with the Xantrex XPower Powerpack Solar. This portable solar device provides 400 watts of household power to run appliances and electronics. The Powerpack Solar’s solar panel contin

Rating: (out of 35 reviews)

List Price: $ 247.77

Price: $ 149.99

Sustainable Ethanol: Biofuels, Biorefineries, Cellulosic Biomass, Flex-fuel Vehicles, and Sustainable Farming for Energy Independence

Sustainable Ethanol goes beyond the headlines, uncovering the benefits and limitations of North America’s fuel ethanol industry. Ethanol production and use are becoming more efficient and less reliant on fossil fuel inputs. Learn about the technologies making ethanol make sense for our environment, economy, and security. Discover how the end of cheap oil is providing an opening for biofuels; how some cars get better fuel economy on 10% ethanol compared to ethanol-free gasoline; how the next generation of flex-fuel and hybrid electric vehicles could be optimized to get much better fuel economy on ethanol; how North America can produce significant quantities of biofuels without damaging our food production capacity; how sustainable farming methods are reducing ethanol’s reliance on fossil fuels; and how cellulosic ethanol can be made from waste materials and soil-restoring perennial crops.

Rating: (out of 5 reviews)

List Price: $ 17.00

Price: $ 15.30

Bryan Garner, News Channel 5 visits a farm in Fellsmere that produces algae which replaces crude oil. Fred Tennant (Vice President of Petroalgae) says it is cheaper than oil, a lot cheaper. Arizona State developed this Algae and or process. Bits of algae fed with carbon dioxide grow dark green. From seed to harvest in just two days. This video was taken before the gas reached the four dollar mark. The kick in the ass is that this company will not produce it for the public. So I don’t see it effecting pump prices, EVER! RECORDED IN MAY 2008
Video Rating: 4 / 5

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WindEnergy7.com – Want Home Wind Turbines? Home wind turbines are our specialty. Buy a home wind turbine kit from our site. Fill out our contact form and I can connect you with the home wind turbine dealer for your area. There are still areas open for new dealers to become the local source…
Video Rating: 4 / 5

New wind turbine design. Nine News 27th June 2007. Australia, Perth WA.
Video Rating: 4 / 5

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by itstonyhaha

Going Green with Solar Energy

Solar Energy is a green way of producing electrical energy. As the source is renewable it is one of the most effective methods to generate power for household as well as commercial uses.

Solar energy can be obtained as two types. These are active and passive energies. Active solar energy is a combination of the heat and light of the sun. The technology involved in this process is same as those photovoltaic cells. These cells convert sunlight into DC electricity. It can be used in any climate if sunlight is available. Active solar energy which uses the photovoltaic cells have very little carbon footprints. This power can be used to create electricity or heat water.

Passive Solar Energy is the energy obtained by the use of only the heat energy from the sun. This direct heat energy can be used to dry out clay bricks, groceries, clothes, and for other day to day activities. Passive solar energy can be utilized well in homes which are constructed in an environment friendly manner. Use of heat absorbing materials in the home keeps the rooms warm and cozy. Ventilating the house properly and installing glass instead of wooden window shields can bring in more sunlight and thus save on electricity bills. Passive Solar Energy also has no carbon footprints.

So you can make use of the solar energy to save on electricity bills as well as live an environment friendly life. To produce active solar energy you will have to install solar panels.

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Sunforce 7 Amp Charge Controller

• Charge controller prevents overcharging of 12-volt batteries
• Intended for use with 12-volt solar panels
• Handles up to 7 amps of array current and up to 100 watts of solar power
• Charging light indicates the battery is charging, and a green light indicates a fully charged battery
• Measures 4 x 1 x 2.5 inches (WxHxD) and weighs one pound

The Sunforce 60012 7 Amp Charge Controller prevents overcharging of 12-volt batteries. It is intended for use with 12-volt solar panels, and can handle up to 7 amps of array current and up to 100 watts of solar power. The controller is easy to use with a charging light that indicates that your battery is charging, and a green light that indicates a fully charged battery. The 60012 measures 4 x 1 x 2.5 inches (WxHxD) and weighs one pound.

Rating: (out of 27 reviews)

List Price: $ 29.99

Price: $ 24.99

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Home Wind Turbine 2kw/48V – wind generator for home use

• CE/ISO certified, efficient. Low start up wind speed at 4.47mph
• Low cost proven systems deployed worldwide with good performance track records.
• mechanical furling overspeed control, hybrid wind/solar controller
• Includes generator, 3 blades/hub, tail, controller, generator-controller 50 foot cable, nose cone.

2KW system is a low Torque, low wind system, rated 2000w at 20 mph, startup wind speed is 4.47 mph.

Wind/Solar Hybrid Charge Controller is included to convert AC to DC. Charge controller can handle 2000w wind load and 600w solar load. Hybrid inverter also has built-in dump load function.

Hybrid controller has LCD display to show the charging current and battery voltage.

Tower, Battery and inverter are not included, you can purchase tower, batteries and inverters separately.

Inverter recommendations: We recommend UL listed inverters made by Xantrex or Outback.

Please contact us for inverters, tower, Batteries.

Note: This wind turbine is not recommended for higher than 30 mph wind speed, please use our HYenergy 2kw wind turbines for higher wind speed. Professional installation required.

No warranty for self-installation.

Technical Specifications:

Voltage: DC 48v
Alternator: Direct drive, 3-Phase AC permanent magnet PMA

Rated Power Output: 2000 watts

Rated Speed: 400 RPM

R

Rating: (out of 2 reviews)

List Price: $ 1,899.00

Price: $ 1,899.00

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Biofuels (Wiley Series in Renewable Resource)

This book gives a broad overview of the key topics in this field of study, approaching them from a technical and economic angle giving the reader a comprehensive insight into biofuels as a whole. Dealing specifically with liquid and gaseous biofuels that can be produced from renewable resources this text also gives a summary of the past, present and future production technologies and applications of biofuels. 
This book is particularly relevant as it highlights the extensive debate of the on-going global needs to find alternative fuels, making it not only a necessary text for working professionals and researchers in the field, but for anyone with an interest in sustaining the earth.

List Price: $ 130.00

Price: $ 86.66

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Wind Energy – A New Kind of Power Generation in Panama


Image by thinkpanama
Two large companies are developing wind energy fields in Panama. This green, clean energy will create a new source of energy for a new generation, even providing surplus energy for surrounding countries. One development, Los Pozos will have its OWN wind generation system. This will be the first green community in Panama, and will in fact create surplus energy to benefit surrounding areas. Contact ThinkPanama.com for more information.

Google Energy buying wind farm megawatts
ENERGY Google to buy wind megawatts A Google Inc. unit agreed to buy most of the electricity generated by a NextEra Energy Resources LLC wind farm in Iowa and plans to resell the power to wholesalers. Google Energy LLC will purchase 114 megawatts of the farm’… Google – NextEra Energy Resources – Wind farm – ENERGY Google – Iowa
Read more on San Francisco Chronicle

Google Energy buys wind power in first deal
Google’s energy subsidiary buys wind energy from farm in Iowa, using a wholesale purchase model designed to encourage future clean-energy projects.
Read more on CNET

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See this solar panel system with lights. Inexpensive, easy to install, reduce your power bill. Cheap Solar Power. Cheap Home System. See my part 2 video.

Solar Training is an interesting idea as True Green Business may be the wave of the future. www.greenpowerscience.com Check your local harbor freight tools usa inc harbor freight usa Please rate this video. Thank you very much. www.greenpowerscience.com 0 solar panel sysytem in action. This easy system is affordable and there is no need to take out a 2nd mortgage:-) www.greenpowerscience.com FRESNEL LENS GREEN POWER SCIENCE

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