6 V 2 W Mini Tragbar Polykristallines Solarpanel Smart Power für Akku SG
7,55 €
Material: A Grade Polycrystalline silicon. This high-efficiency solar panelhave a conversion rate of 16.5%. Low attenuation, good reliability, long service life. 1 x Solar Panel. Feature: 1. High-efficiency single crystal silicon cells have a conversion rate of 16.5%.
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