Research Articles

Over the last decade, redox flow battery (RFB) deployments have been sporadic and few compared to ever-growing Li-ion battery deployments for stationary energy storage applications. However, as the penetration of variable renewable energy (VRE) sources into electricity grids increases globally, so will the need to manage more uncertain and variable electricity supply.

Managing the sustainability of Li-ion batteries at end-of-life (EOL) will continue to become increasingly important as the demand for Li-ion batteries continues to grow in sectors such as electric vehicles, stationary energy storage, and consumer electronics.

Las baterías de iones de litio se utilizan ampliamente en diversos mercados, como la electrónica de consumo, los vehículos eléctricos y el almacenamiento estacionario de energía. Sin embargo, a medida que aumenta la demanda de baterías de iones de litio, se hace cada vez más necesario gestionar su sostenibilidad a lo largo de todo su ciclo de vida, incluido el final de su vida útil.

Li-ion batteries dominate the electric vehicles (EV), consumer electronics and stationary energy storage markets. However, the sustainability of these batteries through their entire lifecycle must be managed, including at End-of-Life (EOL). IDTechEx's new report, "Li-ion Battery Recycling Market 2023-2043", finds that an estimated 23.8 million tonnes of lithium-ion batteries will be recycled in 2043.

Battery performance testing forms an important part of the second-life EV battery market. Remanufacturers will aim to use the best-performing EV batteries in their final second-life systems, such as stationary storage systems or lower-power electromobility applications.

The Li-ion EV battery circular economy comprises multiple important steps, requiring decisions from key stakeholders at any one part. Second-life EV batteries can be useful after their first life in an EV.

Conrad Nicols discusses the latest developments in Second Life Electric Vehicle Batteries. Visit www.IDTechEx.com/SecondLife for more information.

The second-life EV battery market is one of great importance for many reasons. These include adding value to future energy infrastructure, creating a circular economy for electric vehicle (EV) batteries, and providing a lower levelized cost of storage compared to new batteries.

Australia is at the forefront of great battery energy storage system (BESS) development, with front-of-the-meter (FTM) installations expected to continue growing rapidly in the coming decade while supplemented by steady behind-the-meter (BTM) installations.

Battery demand for stationary energy storage is set to grow in line with an increasing number of renewable energy resources being added to electricity grids globally, alongside pressure from governments and states to reach targets pertaining to renewable energy generation and energy storage.