- Quantity of product 195AH Μπαταρία NORTHBATT Lead Carbon Solar Series VRLA LC 195-12V (C100:195Ah /12V) Deep Cycle can not be less than 3
- Quantity of product 430 watt Φωτοβολταϊκό Luxor LX-430M/108 N-Type TopCon MBB (Mono)-Γερμανίας can not be less than 12