Li-ion energy storage systems products

CATL

Marine LFP battery systems

Marine Li-ion ESS

LFP battery systems, EMS and swappable containerised packs for inland, coastal and sea-going electric vessels in China.

Corvus Energy

Dolphin NxtGen

Marine Li-ion ESS

Modular marine battery system in Energy and Power versions; 8.2 kWh Energy module; BV, DNV, LR, RINA type approvals.

Corvus Energy

Blue Whale NxtGen

Large-vessel Li-ion ESS

LFP energy storage for large vessels; 24.12 kWh modules, scalable from 1 MWh to over 200 MWh; DNV type approved.

Corvus Energy

Orca

Marine Li-ion ESS

Earlier-generation high-power modular marine ESS; 5.65 kWh modules with up to 3C charge and discharge.

EST-Floattech

Octopus Series

Marine Li-ion battery system

Modular, class type-approved marine battery systems in high-energy, high-power, compact and LFP versions.

EST-Floattech

Green Orca

Marine battery system

Earlier modular marine battery line from EST-Floattech, preceding the Octopus Series.

EST-Floattech

Containerized solutions

Containerised ESS

Modular, scalable multi-MWh battery systems housed in containers, including swappable packs.

Forsee Power

ZEN LFP

High-energy LFP battery

Liquid-cooled LFP battery packs of 36.6 kWh (155 V) and 55 kWh (232 V), up to 6,000 cycles, IP68.

HD Hyundai Electric

HiBSS

Marine hybrid battery system

Battery energy storage system for hybrid ships from HD Hyundai Electric.

Kongsberg Maritime

Kongsberg energy storage system (SAVe Energy)

Marine Li-ion battery ESS

Marine energy storage unit for hybrid and fully electric vessels, integrated with Kongsberg power and energy management.

Leclanché

Navius MRS (Marine Rack System)

Marine Li-ion battery racks

Liquid-cooled marine battery racks up to 1,200 V DC with NMC/NMCA cells; type approved; used in ferries and a 4 MWh cruise installation.

Saft

Seanergy

Marine Li-ion battery modules/systems

Modular, maintenance-free marine lithium-ion battery for hybrid and full-electric ferries, cruise ships, tugs and yachts; assembled in France.

Shift Clean Energy

PwrSwäp

Battery swapping / pay-per-use

Pay-as-you-go battery service in which vessels exchange ePod cartridges at automated stations; storage is sized per trip.

Shift Clean Energy

Fixed battery systems (PwrPak / PwrCube)

Fixed marine battery systems

Modular liquid-cooled marine ESS built from 6.6–9.1 kWh IP67 modules (77–100 VDC) with up to 15,000 cycles.

Siemens Energy

BlueVault

Marine Li-ion ESS

Marine lithium-ion energy storage for all-electric and hybrid ferries, offshore vessels and hybrid plants, integrated with BlueDrive.