Solar Generators
Sunforce 60032 30 Amp Digital Charge Controller
 | The Sunforce 60032 30 Amp Digital Charge Controller prevents overcharging of 12 volt batteries. It is intended for use with 12 volt solar panels, and can handle up to 30 amps of array current and up to 450 watts of solar power. The controller will continuously display the charging current or battery voltage on the LCD digital meter, and also automatically indicates the charged condition of your battery on the LED bar graph. The 60032 is designed to work with a variety of 12 volt solar panels for | |
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Elenco Snap Circuits Green – Alternative Energy Kit
 | Snap Circuits Alternative Energy Kit makes learning about electricity and alternate energy FUN! With over 125 projects to build, youngsters will have endless hours of fun while learning about circuits, electricity, geothermal power and lots more! Contains over 40 parts, including the award-winning Snap Circuits, plus an instruction manual and educational manual that show step-by-step instructions for all the cool stuff you can do. For ages 8-108. Warning: Choking hazard, small parts. For ages 8 | |
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Concept Green SPS-1220W Emergency Solar Powered Generator/Charger 20W Panels
 | New Concept Green SPS-1220W Solar Powered Generator with 2x10W Solar Panel. Easy setup and maintenance (Plug & Play Operation). Converts solar energy to power AC/DC voltage and USB outputs. Charges from solar panels (included), car charger (included), or 110V outlet (charger included). Includes 3 USB charging outputs as well as 60W DC/AC converter to use with your 110V devices. Ideal for Electronics and Appliances for Emergency and Outdoor. Use anywhere and anytime! Output: DC output (12V); AC | |
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235-Watt Solar Panel Charging Kit ; 1000-Watt Power Inverter, 20Amp Solar Charge Controller, 25Yrs Warranty on Solar Panel
 | Enjoy the electricity produced by pure solar energy. It is useful for normal use in home for lighting, TV, fans, micro oven,food processor,coffee maker, small refrigerator etc. It is also very appropriate for back-up power,cabins, rv recreational vehicles,boat, remote power, and 24-volt deep cycle battery (2 x12V in series) charging. The kit is complete and simple to assemble. Just put the solar panel on ground in the sun facing south at about 45 degree angle or mount it on your home roof or on | |
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Ambient Weather WR-111-B-AC Emergency Solar Hand Crank Weather Alert Radio, Flashlight, Smart Phone Charger with AC Adaptor
 | Power Specifications: Dynamo Power: The hand crank generator charges the internal Lithium Ion battery Solar Power: You can play this Radio with the direct Sun or charge the Lithium Ion battery USB Power: With the included adapter, you can play or charge with USB power from a computer Rechargeable Power: 3.7V/800 mAh Lithium Ion Battery Included (non-proprietary) Maximum Power Consumption: 0.5W Radio Bands: AM: 525 KHz to 1710KHz FM: 88MHz to 108 MHz Digital 7-Channel Weather Band Weather Alert M | |
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Goal Zero 32101 Boulder 15M Solar Panel
 | The Boulder 15M collect 15 watts of power from the sun, and stores power with the Escape 150 or Sherpa 50 power packs (sold separately) for use anytime. The solar panel can charge the Escape 150 in about 10 hours, and the Sherpa 50 in about 4 hours. Use the stored solar power with your USB or 12V devices. On the mountain or at the beach, the Boulder 15M goes wherever you do to help charge your power packs, to keep you connected to your digital life. | |
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Wind Energy Engineering
 | A PRACTICAL GUIDE TO WIND ENERGY ENGINEERING AND MANAGEMENT This authoritative resource offers comprehensive details on effectively using wind energy as a viable and economical energy source. Featuring a multidisciplinary approach, Wind Energy Engineering covers physics, meteorology, aerodynamics. wind measurement, wind turbine specifications, electricity, and integration with the grid. Planning, site selection, cost assessment, environmental impact, and project management are also discussed. Fi | |
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Windmax HY400 500 Watt Max 12-Volt 5-Blade Residential Wind Generator Kit
 | Solar/wind Max: 650w, Wind only: 400w rated, Wind only Max: 500w, solar panel is not included. | |
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Grape Solar GS-400-KIT 400-Watt Off-Grid Solar Panel Kit
 | The grape solar 400-watt off-grid solar panel kit is ideal for a variety of applications, including rvs, boats, 12 volt battery charging, small pumps, charging small electronic devices and operating led lights. Made with high efficiency crystalline solar cells for years of service, this solar kit is easy to install and virtually maintenance free. An anodized aluminum frame and a sealed junction box make the panel weatherproof for outdoor use. A two diode bypass minimizes power drop caused by sha | |
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Xantrex C60 Charge Controller for Wind and Solar Generators
 | The C60 is a rugged 60 Amp controller that is the perfect controller for handling any DC charging source. Xantrex charge controllers are versatile and reliable. The C60 is a 100% solid state, microprocessor-driven controller which is UL and cUL listed. Like all Xantrex charge controllers, the C60 controller is flexible and can be configured for a variety of applications. The C60 is excellent for solar panel battery charging, DC load control (such as a low voltage disconnect switch) or for DC | |
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Thames & Kosmos Alternative Energy and Environmental Science Stirling Engine
 | 620325 Features: -Stirling engine is a heat engine can convert engine into mechanical work and mechanical engine into electricity.-Stirling engines are highly efficient.-Can use many different sources of heat: combustion of fuels, nuclear fission, geothermal, or solar heat.-Stirling engine in this kit is located in charging station with a mirrored parabolic dish.-Air inside the bulb heats up and pushes a piston, which turns an electric generator.-Generator produces electricity that charges a rec | |
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HVA All in One Charge Controller for Wind Turbine Generators & Solar Panels
 | Some of the key features of this controller are:
◦Microprocessor controlled -- This is very important for both stability and functionality. ◦User changeable settings -- Several controllers on the market set the dump level, and that's that! ◦Super High amp rating - 440 Amps -- 10,000 watts. -- . ◦Works directly with 12, 24 or 48 volt systems. -- The relay contacts can handle open collector voltages of up to 120 volts. Connect multiple turbines and solar panels up to 440 amps worth at the | |
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Windmax HY600-3 750 Watt Max 24-Volt 3-Blade Residential Wind Generator Kit
 | Solar/wind Max: 900w, Wind only: 600w rated, Wind only Max: 750w, solar panel is not included. | |
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Monocrystalline Renogy 50W Watts Solar Panel UL Listed Off Grid 12 Volt 12V RV Boat
 | High Modules Conversion Efficiency, 50W Monocrystalline solar panel charges 12v battery• Guaranteed Positive Output Tolerance (0-3%)• Delivered ready for connection & Fast and inexpensive mounting• Withstand high wind (2400 Pa) and snow loads (5400 Pa) & Excellent performance in low light environments | |
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FatCat FCP1006 White Desktop Model Wind Turbine
 | Mango FCP1006 FatCat White Plastic Non-Solar Model Wind Turbine - This beautiful miniature wind turbine makes a great gift for anyone committed to sustainable energy. Realistic white plastic wind turbine for your desk or table. Free spinning clip-on blades. Easy to assemble, no tools. Stands 15" to top of rotor. | |
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Learn Sun Power:(DVD) How to Set up Batteries, Inverter, Charge Controller, and Panels for a Complete Off-grid Solar Energy System
 | If you want to put together a solar power system yourself this DVD is for you. Although it covers an off-grid system it is just as helpful for someone who wants to be partially on grid but would rather set up the system themselves. This is not an overview but rather programmed instruction. This DVD shows, step-by-step, how a 650-watt, off-grid, do-it-yourself solar-panel system was set up. The system partially replaced a 2-gallon-a-day gasoline-driven generator system and was estimated to pay fo | |
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Grape Solar GS-200-KIT 200-Watt Off-Grid Solar Panel Kit
 | The grape solar 200-watt off-grid solar panel kit is ideal for a variety of applications, including rvs, boats, 12 volt battery charging, small pumps, charging small electronic devices and operating led lights. Made with high efficiency crystalline solar cells for years of service, this solar kit is easy to install and virtually maintenance free. An anodized aluminum frame and a sealed junction box make the panel weatherproof for outdoor use. A two diode bypass minimizes power drop caused by sha | |
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Solar e Power Cube 1500 Plus – Portable Solar Generator – 1200 Watts / 100 Ah Battery
 | The Solar e Power Cube 1500 Plus can be easily taken to places that need power to supply AC, DC or USB devices with power obtained from AC/DC outlets or from the sun. | |
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Goal Zero 12401 Nomad 13.5M Solar Panel
 | The Nomad 13.5M collect 13.5 watts of power from the sun, and stores power with the Sherpa 50 power pack for use anytime. The solar panel charges the Sherpa 50 power pack in 6-10 hours from the sun, giving you the power you need to use your smartphone, GPS, portable media player, or any other device you carry. On the mountain or at the beach, the Nomad 13.5M goes wherever you do. | |
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Sunforce 50012 1.8-Watt Solar Battery Maintainer
 | The Sunforce 50012 1.8-Watt Solar Battery Maintainer is the perfect solution for charging the batteries of motorcycles, automobiles, snowmobiles, tractors and more. Made of durable ABS plastic and amorphous solar cells, this unit charges in all daylight conditions, even on cloudy days. Constructed with a built-in blocking diode to prevent reverse discharge, this solar panel is easy to install and completely maintenance-free. Just plug this solar charger into your vehicle's 12-volt lighter socke | |
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