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Comparing Solar Cell & VOOU Module

The development of a revolutionary
solar/battery panel – the VOOU Module

Current Solar Cell Modules

  • Suitable only outdoors under direct light exposure
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  • Electricity generation about 20Watt/square foot
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  • Purchase Price: $0.24/watt = $82.8 for 345W panel (@ low profit margin)
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  • Average weight: 2-4lbs/ft2 (10-20kg per m2)
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  • Panels heat up resulting in a significant efficiency drop
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  • Cells contain toxic materials like lead and cadmium
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  • Design cannot be printed
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Printed VOOU Modules

  • Suitable out- & indoors under diffuse subdued light
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  • Electricity generation above 20Watt/square foot 
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  • Purchase Price: $0.20/watt = $80.0 for 400W panel (@>50% Profit Margin) 
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  • Lightweight and thin construction: 0.2-0.4Lbs/ft2
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  • No heating up resulting in efficiency loss 
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  • Eco friendly ink and materials 
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  • Can be printed with a design
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Current Solar Cell Modules

  • Current solar systems require a battery bank with charge controller
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  • Batteries contain heavy metals and toxic chemicals
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  • Charging cycles: 400 ~ 2.000
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  • Risk of explosion, fire or chemical leakages
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  • Housing required
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  • Heavy and static
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  • Cost intensive and complicated production
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Printed VOOU Modules

  • The printed VOOU Modules include the controller and battery thus saving that cost!
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  • Energy storage without chemical transformation
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  • Charging cycles: > 500.000
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  • No risk of explosion, fire or chemical leakages
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  • No Housing required
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  • Lightweight and flexible
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  • Cost efficient, fast and easy mass production
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Contact us for more information