MS Finnsirius

160 m <

3000-5000 kWh

The vessel (currently under construction) is scheduled for inauguration in July 2023, to operate the Sweden-Finland ferry route Kapellskar-Naantali (via Aland Islands/Langnas) with crossing time 8-9 hours.

Corvus ESS specifications:

Name MS Finnsirius
Owner Finnlines
Integrator Wärtsilä
Segment Cruise and Ferry
Sub-segment Electric and Hybrid Ferries
Vessel type Ro-Pax
ESS capacity 5,096 kWh
Corvus product Corvus Orca ESS
Delivery year 2022
Ship yard Weihai Shipyard
Ship design Knud E. Hansen
Newbuild/Retrofit Newbuild
Vessel size 235 m x 33 m
Passenger capacity 1212 pax
Car capacity 200 cars
Gross tonnage 64,603 t
Deadweight tonnage 12,000 t
IMO no 9902419
Area of Operation Europe
Sailing route Naantali-Kapellskar
Crossing time 8-9 hours
Ship system Hybrid
Bus Voltage 800-1100 VDC
Class RINA
Flag state Finland

Estimated annual savings

Battery operation