Source google image: https://contents.mediadecathlon.com/p1562299/460×460/sq/panneau_solaire_trekking_trek_100_-_10w_forclaz_8485459_1562299.jpg?k=556d55777194170cae99ea45a514fbdc
Panneau solaire monocristallin 140w
Source google image: https://contents.mediadecathlon.com/p1562299/460×460/sq/panneau_solaire_trekking_trek_100_-_10w_forclaz_8485459_1562299.jpg?k=556d55777194170cae99ea45a514fbdc