5W 12V Polykristallines Solarpanel Tragbar Solarenergie Mini Hocheffizienz USA
15,23 €
【5W Solar Panel】Polycrystalline silicon solar panel; Vmp 12V, Imp 0.4A; featured with photoelectric conversion efficiency. Solar panel absorbs sunlight and converts it directly or indirectly into electrical energy through photoelectric or photochemical effects.
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