At a glance
- Country
- Poland
- Application
- Commercial and industrial
- System type
- C&I
- Battery capacity
- 112kWh
- Inverter / PCS
- Solis 50kW
- Product used
- 112kWh, Solis 50kW
- Completed
- July 2026
Challenge
Poland's grid electricity prices pushed the client to look for self-sufficiency. The site needed to store daytime PV output, cut import during peak-tariff hours, and do it without surrendering floor space inside the building.
Solution
A 112kWh outdoor-rated cabinet integrated with a 50kW Solis inverter. The PV array was mounted so that it also serves as the property boundary fence.
Result
Stored PV is shifted into the evening and peak import is reduced, with the battery kept outdoors against the building wall.