100 Stück Mini für Solarzelle polykristallines Silizium 52 mm x 26 mm 0 5 V Leistung
15,13 €
Material:Polycrystalline Silicon. High Conversion Efficiency: These solar panels are constructed with high-efficiency solar arrays, converting up to 21.5-23.5% of solar power into free energy. Enjoy the benefits of sustainable energy with these efficient solar cells.
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