Opes Solar Mobility starts VIPV module production
Published · 2 min read
Opes Solar Mobility has opened what it says is Europe’s first factory for vehicle-integrated photovoltaics (VIPV). The site is about 12,000 square meters and will build flexible solar modules for commercial and recreational vehicles. It will create about 120 jobs.
| Key facts | Details |
| Facility | 12,000 m² factory in Zwenkau (near Leipzig) |
| Focus | Flexible VIPV modules made for vehicles |
| Jobs | ~120 roles planned |
| First markets | Europe, Africa, and South America |
| Use cases | Camper vans, refrigerated trailers, public buses, truck cabs |
After ramp-up, the company plans deliveries to 15+ partners across three continents. More deals are in progress.
Why it matters
- Energy savings: Panels power onboard loads, so engines idle less and EVs charge less often.
- Climate impact: Studies show a typical 10–15% CO₂ cut per vehicle when solar supports auxiliary needs.
- Big potential: The EU’s commercial fleet could host around 70 GW of VIPV on ~6 million trucks and ~30 million vans.
How the technology works
The modules use a patented matrix architecture. Cells connect in a mesh-like grid. This setup helps the panel keep working when part of it is shaded by racks, ribs, or dirt. It also improves resilience against vibration and shocks on the road.
The company designed the laminates for vehicles, not rooftops. So the stack resists heat, cold, wind, and constant motion. Tests follow automotive standards for adhesion, vibration, and impact.
- Benefit under shade: Power flows around shaded cells, so yield loss drops.
- Benefit on routes: Long-haul trips get steady sun. City routes see shade, but gains still add up.
- High power options: Recent demos show flexible VIPV modules up to the mid-hundreds of watts.
Who will use these panels
Opes targets both OEMs and retrofit partners. Early systems will go on refrigerated trailers, city buses, truck cabins, and camper vans. In diesel fleets, solar power cools HVAC, lifts, and lights. In EVs, it supports the traction battery and onboard loads, so range improves.
Typical benefits per vehicle
- Lower fuel or charging costs, because solar covers auxiliaries.
- Less idling time at stops and depots.
- Fewer emissions on busy urban routes.
Backed by research partners
Opes developed this approach with the Fraunhofer Center for Silicon Photovoltaics (CSP) and Fraunhofer ISE. Fraunhofer’s work on VIPV shows strong technical potential and real-world yield on European roads.
Market outlook
The EU is pushing for cleaner trucks and vans. Fleets need practical tools now. VIPV looks attractive because it’s add-on energy. It doesn’t need new fuel types or new depots. It fits current vehicles and duty cycles.
Analysts expect faster adoption first in trailers and buses. Those vehicles have large, predictable surfaces. They also run power-hungry systems all day. So the payoff shows up early.
