- Quantity of product 115AH-SUNLIGHT AccuForce 12V - 115Ah S Solar AGM VRLA Μπαταρία can not be less than 3
- Quantity of product ULM-12-300 Λιθίου Μπαταρία Ultimatron can not be less than 2
- Quantity of product 7.1kwh Μπαταρίες Dyness Tower T7 7.1kwh High Voltage HV9637 can not be less than 3
- Quantity of product 5.12kWh Dyness DL5.0C 48V LiFePO4 Μπαταρία can not be less than 3