11 stories tagged sodium-ion on EV Digest.
General Motors' venture capital arm has made a strategic investment in Peak Energy to advance the deployment of sodium-ion battery cells. Rather than powering future passenger electric vehicles, these lithium-free cells are designated for utility-scale stationary energy storage systems. The initiative is intended to support more resilient and affordable domestic grid infrastructure.
Dow has launched its VOLTRICELL platform, a new suite of specialized materials including binders, dispersants, and additives designed to improve electric vehicle battery cell manufacturing and performance. These innovations target not only current battery technologies but also next-generation advancements like sodium-ion, silicon-anode, and solid-state chemistries, aiming for greater efficiency and power.
Delta-Q Technologies has expanded its battery charging solutions to include compatibility with sodium-ion technology, specifically for electric material handling equipment. This development, in partnership with Acculon Energy, aims to provide more diverse and potentially cost-effective battery options for industrial applications.
Chinese battery manufacturer CBAK Energy has finalized an investment agreement to construct a new 12 GWh sodium-ion cell production facility in Nanjing. This significant project will focus on the research, development, and manufacturing of large cylindrical sodium-ion cells and integrated battery systems, marking a major step in advancing next-generation battery technology for the EV sector.
The electric bicycle industry is keenly eyeing sodium-ion batteries as a potential game-changer. These next-generation power cells promise substantial cost reductions, improved safety profiles, and a decreased reliance on scarce materials such as lithium, cobalt, and nickel, addressing key pain points in current battery technology.
Sodium-ion battery technology is emerging as a compelling alternative to traditional lithium-ion, and UNIGRID is at the forefront with its new Na+Casa residential battery. Following successful installations in European homes, the company is now preparing for a strategic entry into the U.S. market. This development signals a potential shift in the home energy storage landscape with a more abundant and cost-effective battery chemistry.
Chinese battery giant CATL has announced a new battery designed for commercial electric vehicles, boasting ultra-fast charging capabilities. This new pack can recharge enough to support 200 km (124 miles) of range in just seven minutes. Significantly, a sodium-ion variant is also available, maintaining nearly full performance even in frigid -40 degree Celsius/Fahrenheit conditions.
The electric vehicle industry is increasingly exploring sodium-ion battery technology as a compelling alternative to traditional lithium-ion cells. These batteries, which avoid critical materials like lithium, nickel, and cobalt, offer a promising pathway to reduce costs and dependence on scarce resources, accelerating the adoption of more affordable EVs globally.
The American Battery Leadership Coalition (ABLC) has formed to push for federal support of sodium-ion battery technology in the United States. This group believes that sodium-ion offers the most viable near-term solution for establishing a domestic battery supply chain, reducing reliance on foreign production. Led by Alsym Energy and Peak Energy, the ABLC aims to influence policy to foster the growth of this crucial battery chemistry.
CATL has unveiled the TENER Sodium Energy Storage System, marking the first commercially validated sodium-ion battery solution globally. This system reaches full maturity across its technology, production capabilities, and supply chain, positioning sodium-ion batteries for broader adoption. While the story does not specify an in-vehicle application for this particular BESS, the advancement in sodium-ion technology could have future implications for EV battery development.
Chinese manufacturer FAW Jiefang is actively testing sodium-ion batteries in its heavy-duty trucks, marking a significant step from lab development to real-world application. This initiative aims to assess the practicality and performance of these more affordable and abundant battery alternatives for commercial vehicle use, potentially reducing reliance on lithium-ion technology.
