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

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List Price: $299.95
Sale Price: $109.00
Availability: unspecified

Product Description

This is a 30 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. 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.

Details

Assembled professionally with Suntech Mono-crystalline solar cells (in a worldwide shortage
TUV certified junction box with cable with MC connector
By-pass diode to minimize power drop caused by shade
Anti-reflective high transparency tempered glass
Class II black color coated aluminum alloy frame

30 Watt Black Frame Mono-crystalline Solar Panel and Battery Charger out of 5 based on 0 ratings. 0 user reviews

RV Solar Charger 30 Watt Black Frame Mono-crystalline Solar Panel and Battery Charger This is a 30 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. 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. $299.95 http://ecx.images-amazon.com/images/I/51b7GVUPunL._SL160_.jpg

http://rvsolarcharger.net/30-watt-black-frame-mono-crystalline-solar-panel-and-battery-charger/

Tags: battery, black, charger, frame, monocrystalline, panel, solar, watt.