Energieeffizienter MPPT Solar Boost Controller für 12V 50V Input Charging
29,51 €
Solar panels will gain the highest power when exposed to strong sunlight. Also make for sure nothing is covering the solar panels. Rated power: 18V-300W/36V-450W. Rated power: 18V/300W, 36V 450W. Compatible batteries: -acid/Lithium/ for Lifepo4/Gel.
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