1,2W 5V Polykristallines Silizium Solarpanel Solar Tropfer Laden 3,7V Akku
7,05 €
(Material: A-grade polycrystalline silicon. Solar panel: 1.2W. 3) Adopting high-quality tempered glass with high transparency. 2) Excellent weak light effect. 1) High conversion rate, high-efficiency output.
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