Applications

The choice of materials that will cover the solar cells is the most important aspect in ensuring the lifespan and the mechanical properties of the panel. Here is one of the most widespread material called ETFE film. Which guarantee a high durability of the product for meet strict resistance requirements like sea side. While trying to preserve the flexibility and compactness of the panel, a ETFE outer protective layer is a better option.

ETFE is also self-cleaning (due to its nonstick surface) and recyclable. ETFE has an approximate tensile strength of 42 MPa (6100 psi), with a working temperature range of −185°C to +150°C. ETFE films are resistant to ultraviolet light.

With above advantages like durability, self-cleaning, high light transmission and UV resistance, the folding solar charger can give consistent power to charge your mobile phones or other electronic devices without worrying of the lifespan.

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