Updated on 12 May 2026
Design and sizing of solar PV systems with second‑life BESS
About
Battwoo provides services for the technical sizing and design of solar PV installations combined with second‑life Battery Energy Storage Systems.
We support partners in designing optimized and circular energy systems by integrating photovoltaic generation with reused EV batteries, considering energy demand, load profiles, battery characteristics, safety constraints and operational objectives.
This service is particularly suited for pilot and demonstration projects, enabling technically sound and realistic system designs that can be deployed, monitored and validated in real conditions.
Type
- Development
- Consulting
Applies to
- CIRCULAR ENERGY INTEGRATION: VALORISING LOCAL WASTE STREAMS FOR INDUSTRIAL EFFICIENCY
- ELECTRIC VEHICLE (EV) BATTERIES RECYCLING, REUSE
Organisation
Similar opportunities
Expertise
Second-life battery engineering and industrial implementation
- ENERGY
- ENVIROMENT
- ELECTRIC VEHICLE (EV) BATTERIES RECYCLING, REUSE
- CIRCULAR ENERGY INTEGRATION: VALORISING LOCAL WASTE STREAMS FOR INDUSTRIAL EFFICIENCY
Otón Peñuelas
Co-Founder & CTO at Battwoo
Madrid, Spain
Product
Second‑life Battery Energy Storage Systems (BESS)
- DEMOSTRATION
- TESTING SERVICES
- OTHER COLLABORATION
- PROJECT COLLABORATION
- ELECTRIC VEHICLE (EV) BATTERIES RECYCLING, REUSE
- CIRCULAR ENERGY INTEGRATION: VALORISING LOCAL WASTE STREAMS FOR INDUSTRIAL EFFICIENCY
Otón Peñuelas
Co-Founder & CTO at Battwoo
Madrid, Spain
Project cooperation
Second-life EV batteries pilot projects for circular energy storage
- Project Idea
- Other Activities
- Looking for Partners
- Prototype development
- Testing the product/application
- Looking for Consortium / Coordinator
- Electric Vehicles (EV) Batteries Recycling and Reuse
- Circular energy integration: valorising local waste streams for industrial efficiency
Otón Peñuelas
Co-Founder & CTO at Battwoo
Madrid, Spain