- Quantity of product 610 watt - Φωτοβολταϊκό LONGI LR7-72HGD-610 Bifacial N-Type TopCon Glass-Glass can not be less than 9
- Quantity of product Μπαταρία Λιθίου UBL-12-100 ah ULTIMATRON LiFePO4 Lithium Battery 12.8v 100Ah / 1280Wh / με bluetooth και smart BMS με 5 ΧΡΟΝΙΑ εγγύηση can not be less than 2