Loadshedding Survival Guide

May 31, 2009

Sunforce 39626 160 Watt Solar Back up Power Kit with Sharp Solar Modules

Filed under: Books — Tags: , , , , — admin @ 11:01 am

The 39626 160 watt solar back up kit with sharp module includes 30 Amp digital charge controller,12V voltage tester,two sharp 80W solar modules,two solar mounting brackets and one 200 Watt inverter. These solar panels have high efficiency Polycrystalline solar cells. The panels' anti-reflective coating allows for more absorption of light in absolutely all weather conditions. The 39626 can easily be connected to more solar panels for more power. This product is what you need if you are looking to power a home, boat, RV, pump, beacon, and lighting equipment. The panels have a textured cell surface to reduce the reflection of sunlight. This kit is excellent for back up and remote power use and the panels are completely weatherproof. The panels come with an aluminum frame for extended outdoor use. This kit is the perfect solution for anybody as it is extremely easy to install and maintenance free. The kit's panels are UL listed.

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May 28, 2009

20 Watt Black Frame Mono-crystalline Solar Panel and Battery Charger

Filed under: Books — Tags: , , , , — admin @ 2:44 am

This is a 20 Watt Mono-crystalline Portable Waterproof Solar Panel in black color (very rare) aluminum frame to charge your 12V battery or to run your science projects. The rare black color frame looks very nice. It is in a factory new package and is 100% brand new. The solar panel is assembled by Suntech, one of the highest quality solar cell makers. It is also waterproof. The working voltage for charging is 18V. If you need to use it to charge a car battery, you may need a charge controller to prevent the battery from overcharging. Connections included: alligator battery clamps. There are three types of Solar Cells on the market. All our Solar chargers use the best - Mono-Crystalline Solar Cells. Amorphous or Dual Junction Solar Glass are the cheapest but are only 7% energy efficient and have 5 years service life. They are big and heavy. Poly-Crystalline have 25 plus years of service life under direct sunlight and are 13% efficient. Mono-Crystalline have 25 plus years service life and are up to 20% efficient. This is the same type used in solar car racing. This type of solar cell is now in a worldwide shortage because only a few companies can manufacture this solar cell.

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