30A Solar Ladegerät Controller Panel Batterie Regler Daul USB LCD Auto 12V / 24V
7,99 €
Input Charging Current: 10A / 20A / 30A. dependent upon the model chosen. For example, with a single 6A 100W panel, use the 10A model. Two 6A panels (12A total) should use the 20A model. If in doubt, use the higher current model, i.e. if the maximum panel output current is 9A, use the 20A model rather than the 10A model.
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