SISTECH AG (Schweiz) - SISTECH Inc (Switzerland) - SISTECH SA (Suisse) -SISTECH Group

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There is no product that perfect, that it couldn’t be improved.

With this in mind, SIStech now proudly presents the new “EVO” solarcards as the next stage of evolution in solar equipment:

This state-of-the-art generation of SolarCards represents the most recent developments in solar technology offering significant improvements:

-   even more flexile
-   33% thinner
-   25% lighter
-   8% more solar yield

Thus it’s SIStech once again to take the lead and substantially enlarge the head start.

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Take a look behind the improvements of the new „EVO“ SolarCard:

A. Triple Junction a-SiGe
The Triple Junction a-SiGe (three slices of solar cells, one superimposed on the other and each reacting to and drawing energy from a different light spectrum) has been considerably improved by a new germanium alloy.


»enlarge	On top of this the SolarCard now contains a fourth reflecting slice consisting of silver and zinc (AgZnO) to increase the electrical efficiency by reusing the non-absorbed light by sending it through the active solarcell slices once again. »more Information on the new Triple Cell technology

»enlarge	B. Improvement of the electrical efficiency Solar modules used on the go hardly ever face the ideal situation of being perfectly aligned towards the sun. The wrong angle of solar irradiation and the different reflection rates involved caused high performance losses within the previous generation of solar cells, because only some of the sunrays could be used by the cell. SIStech could finally discover the appropriate way of dealing with this problem by readapting one of the miracles of Mother Nature.

»enlarge	C. The inspiring example of a moth’s eye The compound eyes of a moth offer on the one hand the divinely feature not to reflect any light at all and on the other hand to exploit residual light at night making a moth see things in the dark.

»enlarge	D. About the new surface of the SolarCards The high-tech ETFE (Bayer Tefzel) lamination is not only for decades resistant to UV radiation and high temperature, but could also be improved by the new “Moth’ Eye” embossment offering a higher solar yield. Thousands of “pimples” refract the light in a specific way, so that the incidence angle of radiation does not matter anymore. The “pimples” do not reflect the impinging radiation.

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Another multi-level procedure leads to the desirable “lotus effect”. Thus the surface of the SolarCards got even more water-repellent, oleophobic, dirt-resistant and virtually self-cleaning.

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Brand-new SWISS SOLARCARD 5V, the up-to-date "plus" version with twice as much solar capacity - NOW available!

The newly developed Triple Junction solar technology used within the recent generation of our mobile solar solutions not only revolutionized astronautics, but also superseded fragile, old-fashioned crystalline solar modules which were most commonly used for outdoor purposes before.

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A reliable solution for all kinds of 5V devices like cell phones, organizers, digital cameras, mp3-players and the like. Of course it also works with Apple’s iPod and the iPhone.

THE solar back-up solution! Mind-boggling 5 watts at an DIN A4 formate (letter paper size).

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All SIStech SOLARCARDs provide outstanding features:

Highest performance at a tiny size due to the revolutionary Triple Junction technology (3 combined slices of solar cells moulded to a single solar module)
»More information on the Triple Junction technology
Bendable, non-breakable
Lightweight
Waterproof, tropicalized
UV-resistant, heat-proof, cold-resistant
Powered by groundbreaking solar technology providing performance even beneath a dark, cloudy sky or at shady spots.

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Technical specifications of the SOLARCARD 5V plus

Power rating	:	5.0 Wp
Voltage	:	5.5 volt
Load current	:	880mA
Measurements	:	21 x 29.5cm (DIN A4)
Gauge	:	1.5mm
Weight	:	188 gr.
Connection:	:	2m long cable with nokia connector as standard
Working temperature	:	-30 to 70° celsius

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UNIVERSAL SWISSCHARGER PLUS-L

Bundle offer consisting of SOLARCARD 5V plus combined with SWISSBATTERIES POWERTANK L and all required connection cables. The POWERTANK L stores electricity produced by the photovoltaic cell eliminating voltage fluctuations or power cuts due to a cloudy, shady and otherwise dark environment.

Storage capacity	:	Li-Ion 4400mAh
Wattage	:	16.30 Wh

POWERTANK L incl.
Display adapter 11-30 volts (optional Art.Nr. USB-PC)
USB recharger cable incl.
Power supply unit 110-240V with female USB connector incl.
Assortiment of connection adapters for
Nokia, iPod/iPhone, HTC, Blackberry, USB, USBmini, USBmicro incl.
Additional connection adapters available

»more information on the Universal SwissCharger PLUS

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UNIVERSAL SWISSCHARGER PLUS-XL

Bundle offer consisting of SOLARCARD 5V plus combined with SWISSBATTERIES POWERTANK XL and all required connection cables. The POWERTANK XL stores electricity produced by the photovoltaic cell eliminating voltage fluctuations or power cuts due to a cloudy, shady and otherwise dark environment.

Storage capacity	:	Li-Ion 6600mAh
Wattage	:	24.40 Wh

POWERTANK XL incl.
Display adapter 11-30 volts (optional Art.Nr. USB-PC)
USB recharger cable incl.
Power supply unit 110-240V with female USB connector incl.
SWISSCHARGER P1 for AA/AAA incl.
2 pc. SWISSBATTERIES rechargable battary AA mignon incl.
2 pc. SWISSBATTERIES rechargable battary AAA micro incl.
Assortiment of connection adapters for
Nokia, iPod/iPhone, HTC, Blackberry, USB, USBmini, USBmicro incl.
Additional connection adapters available

»more information on the Universal SwissCharger PLUS

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SIStech SWISSSOLARCARD Power Output

cloudless	100%	very cloudy, dark sky	15-25%
partly cloudy	60-80%	rainy - foggy	10-15%
cloudy	25-60%

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More information on the SWISSSOLARCARDs / Solar Chargers:

The SwissSolarCards Overview

The caracteristics of the SwissSolarCard

Combined Power with several Solar Panels

Indications for Solar Chargers