SofarSolar battery management system BTS 5K-BDU I for PV battery system BTS E5 to E20-DS5

Suitable for outdoor installation I low priced I compact and elegant design I up to 4 battery modules per tower I parallel expandable up to 2 towers (40 kWh) I 10 years guarantee
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Total price: 3.060,00 € (Save: 37,00 €)