Batteries News


Sea Trials Complete: Mocean Energy's Blue X Wave Energy Machine Returns to Shore

Nov 17, 2021

UK-based wave energy technology company Mocean Energy said Wednesday its Blue X wave energy machine had returned to dock after a successful five-month test period at sea.'In the last few days the 20-meter long, 38-tonne wave machine has been…

Vard Electro Batteries for Siem Offshore's Subsea Construction Vessel

Oct 26, 2021

Vard Electro will deliver its largest battery package to date as part of a vessel retrofit deal with the Norwegian offshore vessel owner Siem Offshore.The contract covers Vard Electro’s SeaQ Energy Storage System (ESS) with two battery packs and a DC link…

Marine Battery Firm Corvus Plans 4Q IPO

Sep 15, 2021

Marine battery maker Corvus plans an initial public offer (IPO) in the fourth quarter, aiming to list its shares on the Oslo Stock Exchange, its top executive said on Wednesday.The company, which assembles battery cells into giant batteries for ships such as ferries…

Hybrid Battery Package Installed on Siem PSV

Sep 13, 2021

Siem Offshore said one of its dual fuel platform supply vessels (PSV) has been upgraded with a hybrid battery package, in line with the company’s goals to reduce its environmental footprint.The installation aboard the 2014-built VS 4411 DF Siem…

Vard Electro to Install Hybrid Battery on Atlantic Towing's Platform Supplier

Jul 13, 2021

Marine electrical systems supplier Vard Electro will equip Atlantic Towing's platform supply vessel Atlantic Shrike with a hybrid battery power system.'Atlantic Towing is the first company to implement this multiple mode application of battery…

Maersk Supply Service Orders Wärtsilä Battery for Maersk Minder AHTS Vessel

May 28, 2021

Danish offshore support vessel owner Maersk Supply Service has ordered a battery pack for one of its M-class vessels, the Anchor Handling Tug Supply vessel Maersk Minder, as part of its plan to reduce the company's carbon intensity by 50% across its fleet in 2030…

REM Offshore's Wind Service Vessel to Feature NES Technology

Mar 03, 2021

Havyard Group's subsidiary Norwegian Electric Systems (NES) has won a contract to deliver energy design and smart control solution to Rem Offshore’s new vessel for the offshore wind service market. The contract was awarded by Green Yard Kleven who is building the vessel…

Subsea Battery Developer EC-OG Names Chairman to Help it Grow

Jan 25, 2021

Aberdeen-based subsea battery developer EC-OG has appointed Bob MacDonald, a former Wood Group man - now Wood - as Chairman.MacDonald previously served as Chief Executive Officer of the Specialist Technology Solutions (STS) business for energy services specialist Wood…

Corvus' Energy Storage Systems for Harvey Gulf's Offshore Vessels

Jan 11, 2021

Corvus Energy, an energy storage solutions provider for the offshore energy industry, has won a contract with Wärtsilä to deliver its Energy Storage Systems (ESS) for the offshore support vessel fleet operated by U.S.-based Harvey Gulf.According to Corvus…

NOV Energy Recovery System for Offshore Rigs Gets Corvus ESS

Nov 11, 2020

Corvus Energy, energy storage solutions provider for the offshore energy industry has been selected by National Oilwell Varco (NOV) to supply the Energy Storage System (ESS) to be used on an offshore drilling rig.Corvus will deliver its ESS…

FLASC, Subsea 7 Working on Non-battery Energy Storage Solutions

Oct 12, 2020

FLASC, a start-up developing non-battery based energy storage solutions for the offshore sector has entered a collaboration with offshore installation giant  Subsea 7.FLASC's patented Hydro-Pneumatic Energy Storage (HPES) concept combines pressurized…

Harvey Gulf to Equip Eight More Vessels with Battery Systems

Sep 24, 2020

Harvey Gulf International Marine announced Thursday it will install 10 battery systems on board eight of its vessels as the U.S. based offshore vessel owner continues its efforts to transform its fleet for greener operations.Harvey Gulf said…

Harvey Gulf Upgrades PSV to "Tri-fuel" Vessel

Sep 02, 2020

U.S.-based offshore vessel owner Harvey Gulf said Wednesday it completed an upgrade of its platform supply vessel Harvey Energy, making it the first 'tri-fuel' PSV in the U.S.Harvey completed the installation of a Wartsila battery-power system…

Kongsberg Hybrid Power System for Island Offshore PSV Trio

Aug 18, 2020

Norwegian offshore support vessel owner Island Offshore has awarded a contract to Kongsberg Maritime to supply turnkey hybrid battery solutions for three platform supply vessels.Two vessels Island Crusader and Island Contender, previously operated…

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