
Delivered ships with the largest batteries © Shippax
Listings of the Largest Marine Battery Installations
With the help of the Shippax Database, we have compiled two lists of the largest marine battery installations: one for delivered ships and one for ships on order and planned retrofits.
Delivered ships
Name | Type | Battery size (MWh) | Operator |
SAINT-MALO, GUILLAUME DE NORMANDIE (x2) | Ferry | 12 | Brittany Ferries |
AIDAPERLA (retrofit) | Cruise | 10 | Aida Cruises |
P&O PIONEER, P&O LIBERTE (x2) | Ferry | 8.816 | P&O Ferries |
TYCHO BRAHE (retrofit) | Ferry | 6.4 | Öresundslinjen |
HAVILA CAPELLA, CASTOR, POLARIS, POLLUX (x4) | Cruise | 6.1 | Havila Kystruten |
CRUISE ROMA, CRUISE BARCELONA (x2) (retrofit) | Ferry | 5.47 | Grimaldi Lines |
Grimaldi, Finnlines GG5G ships (x14) | Ro-ro | 5 | Grimaldi Lines, Finnlines |
FINNSIRIUS, FINNCANOPUS (x2) | Ferry | 5 | Finnlines |
HINNØY | Ferry | 4.748 | Torghatten Nord |
COLOR HYBRID | Ferry | 4.7 | Color Line |
Ships on order and planned retrofits
Name | Type | Battery size (MWh) | Operator |
CHINA ZORRILLA | High-speed | 43 | Buquebus |
La Méridionale newbuilds (x2) | Ferry | 13 | La Meridionale |
AURORA BOTNIA (retrofit) | Ferry | 12.6 (from 2.2) | Wasaline |
Incat 78m newbuilds (x2) | Ferry | 12 | |
Balearia electric newbuilds (x2) | High-speed | 11.5 | Balearia |
FUTURA | Ferry | 10 | Scandlines |
KVITVÆR, RISVÆR, SJONA, SØHOLMEN (x4) | Ferry | 8 | Norled |
BARØY (retrofit) | Ferry | 5.935 | Torghatten Nord |
HELGØY | Ferry | 4 | Torghatten Nord |
TYRFING | Ferry | 3.8 | Samsølinjen |

Disclaimer:
In this context, 'marine' refers to ferries, ro-ro, cruise, and high-speed vessels. The largest marine battery installation across all categories is the river containership ZHONG YUAN HAI YUN LU SHUI 01 of COSCO Shipping, with a battery capacity of 57.6 MWh. There are ships on order with not-yet-communicated battery sizes that might make them eligible to be included in the lists.
Using the Shippax Database, tailored and personalised reports like these are as simple as 1, 2, 3. Easily select your preferred fields and export them to a usable Excel file. Read more about the Shippax Database here https://www.shippax.com/en/webshop/shippax-database-3.aspx
© Shippax

May 09 2025