Solar Power Cells, Hot Water, Energy, Collectors

Buy cheap

• 1-year manufacturer's warranty
• Measures only 9 X 6 X 2 inches and weighs less than 1 lb
• No additional battery needed for charging external devices, 100% green energy with zero carbon footprint

• 10 Watts high-efficiency mono-crystalline solar panel with foldable design offers excellent portability, ideal for emergency preparedness, backpacking, camping and other outdoor activities
• Built-in dual USB charging ports for directly plugging in iPhone, iPad and other USB compatible mobile devices
• 1-year manufacturer's warranty

• Features 240mA solar charging efficiency (w/ both panels connected) and a USB output of 600mA. Built-in power capacity indicator lets you know how much battery you have left.
• Guaranteed Quality ** 3 Year Manufacturer's Warranty **
• External battery pack recharges up to 1,000 times from Solar, AC, or USB power. Provides a full charge to most phones, MP3 players, GPS, iPod, iPhone, e-Readers, Bluetooth devices and other USB powered devices

• Manufacturer recommends using a charge controller (not included) in tandem with this charger for optimal results
• Built-in blocking diode protects battery discharge at night
• Works with automobile, all terrain vehicle (ATV), personal water craft (PWC) and boat batteries

• Easy to install adhered directly to metal roofing pans, no racking system is required, laminates and metal roofing can be installed in one step
• Lightweight and durable; there are no penetrations to the roof deck
• It has flexible

• It has flexible
• Easy to install adhered directly to metal roofing pans, no racking system is required, laminates and metal roofing can be installed in one step
• Measures 216-inches in length by 15.5-inches width by 0.2-inches in height

• Solar Powered iPhone 4 Charger Case
• 2400 mAh smart Lion-polymer Battery
• 4 Led Lights indicates Power level remaining in the case

• Maximum 10 amp under load, compatible with Instapark™ solar panels and many other manufacturers'
• Prevents Battery from over-discharge
• Provides voltage status

• 4 Led Lights indicates Power level remaining in the case
• 1500 mAh smart Lion-polymer Battery
• On/off Button to turn charging function on/off

• Fits 4-inch and 5-inch vinyl posts and 4-by-4-inch wood posts; requires 2 AA batteries (included)
• Measures approximately 5-8/9 by 5-8/9 by 5-1/8 inches
• Made of durable plastic with a weatherproof finish; installs easily (no wiring required)

solar panels manufacturers - News

New magnifying film increases solar panel efficiency by up to 300 percent Forbes (blog) - Feb 14, 2011 US engineers invented the solar panel, and the US should be dominating that market. Instead, foreign manufacturers (particularly in China) have taken our IP

A Twin-Cell Solar Panel MIT Technology Review - Feb 15, 2011 But two things set Stion's technology apart from other CIGS solar panel manufacturers. First, it doesn't require specialized manufacturing equipment

Solar industry glare attracts tech groups Financial Times - Feb 14, 2011 After acquiring M Setek, a Japanese producer of raw material for solar panels, in 2009, AU Optronics this month broke ground on a factory in Taiwan that

Umeox Apollo: A Smart Phone Charged by Solar Power Inventorspot - Feb 15, 2011 UMEOX Mobile, a high-tech cell phone manufacturer out of China, has recently unveiled the solar-powered "Apollo" at the Mobile World Congress in Barcelona

Spire's Solar PV Panels Receive UL Listing AZoOptics.com (press release) - Feb 15, 2011 Spire, Massachusetts-based solar manufacturer, has obtained Underwriters Laboratories (UL) listing for its PV panels and modules. UL analyzed and tested the