Corvus Energy has announced the approval by DNV GL, Lloyd’s Register, and American Bureau of Shipping (ABS) for the Corvus Energy Storage System (ESS). DNV GL, Lloyd’s Register and ABS assessed the AT6500 module according to the applicable international standards and specifications. Independent accredited laboratories stress tested the Corvus system in a variety of ways to…

Corvus Energy, a global manufacturer of high power lithium polymer batteries used in grid, hybrid and 100% electric heavy machinery applications, says it has won the contract for a 10 MWh grid-tied energy storage solution for Dunhuang, Gansu Province, China. The contract was officially signed and was witnessed by British Columbia Premier Christy Clark. Corvus,…

Corvus Energy’s 6.5 kWh lithium-polymer batteries just passed the requirements of Lloyd’s Register Type Approval certification tests. Lloyd’s Register North America, Inc., a firm that assesses business processes and products to internationally recognized standards, reported that the AT6500 module meets national and international standards, and it has an appropriate level of product safety. It is one of the world’s first batteries, intended for…

A proprietary lithium-ion battery pack built around a nickel-manganese-cobalt-based Dow Kokam cell, has four times the power and energy storage of lead-acid batteries in half the volume and a quarter of the weight. Each of these battery packs, from Corvus Energy, delivers at least 22% more power and energy density than the most powerful lithium-ion…

A Canadian company says its transforming renewable-energy, transportation, and marine industries with its release of an advanced lithium-ion battery that can store and distribute energy in megawatt sizes and has the capacity to output sustained power comparable to diesel engines in hybrid and full-electric vessels and vehicles. Current hybrid designs in the marine industry, being…