Hovedøya II

20-40 m

500-1000 kWh

Corvus ESS specifications:

Name Hovedøya II
Owner Oslo Kommune
Integrator Brunvoll Mar-El
Segment Fishing and Aquaculture
Sub-segment Fish Farming and Aquaculture
Vessel type Work/Repair Vessel
ESS capacity 923 kWh
Corvus product Corvus Dolphin Energy NxtGen ESS
Lightweight battery Yes
Delivery year 2021
Ship yard Hellesøy Verft
Newbuild/Retrofit Newbuild
Vessel size 20 m x 8 m
Gross tonnage 100 t
IMO no 9910399
Area of Operation Norway
Ship system All-electric
Bus Voltage 576-768 VDC
Class DNV
Flag state Norway

Estimated annual savings

Battery operation