Project Overview

• Location: Italy
• Scale: 300kW / 645kWh
• Application: Solar PV + ESS Storage

The project is configured as a 300kW/ 645kWh Battery Energy Storage System (BESS), integrated with both photovoltaic (PV) generation and the utility grid. The system is engineered to deliver multiple value streams, including peak shaving, anti-backflow control, and optimized utilization of surplus solar energy. By storing excess PV power and discharging during peak demand periods, the solution helps reduce electricity costs while ensuring compliance with local grid requirements.

Solution Highlights

• PV + Grid Integration: Seamless coordination between solar generation and grid supply
• Anti-Backflow Control: Ensures adherence to local grid policies and export limitations
• Peak Shaving: Reduces demand charges and optimizes energy cost structure
• Scalable Design: Flexible architecture allows for future capacity expansion
• Operational Reliability: Stable performance tailored for real-world industrial environments

Customer Value

To validate system performance, Wenergy hosted the Italian partner for an on-site visit to its Stars Series 192kWh parallel BESS project. The visit showcased system stability, parallel operation capability, and installation design. Following this evaluation, the customer confirmed plans to proceed with an additional order for Stars Series 258kWh Cabinet ESS, marking a key milestone in the collaboration.

Market Imapct

As renewable energy adoption accelerates in Italy, BESS is becoming a critical enabler of grid flexibility, demand-side optimization, and energy independence. This project demonstrates how integrated storage solutions can help C&I users maximize on-site energy utilization while enhancing economic returns.