Solarzelle Solarpanel viele Typ 2 V 3 V 5 V 5,5 V 6 V 9 V 10 V 12 V Akku Ladegerät zum Selbermachen
ab 1,79 €
7, solar panels are not batteries, do not have a storage function, there is light on the output, there is no light on the output. Can be connected to a rectifier diode at the positive output to prevent the current backflow when the light intensity is insufficient.
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