Emergence of Electric Vehicles (EVs) and their rising popularity has pushed the production of next-generation Advanced EV Battery Technologies in 2023 to new heights.
As the sales of EVs reach 10% in 2022 and are expected to cross 30% by the end of this decade, one can imagine the rapid growth of the automotive industry toward clean energy.
In order to maintain reliable and cost-effective power system operations, the energy storage industry is now concentrating heavily on increasing the overall energy consumption capacity to achieve mass production.
With the policies centered around Electric Mobility gaining more momentum under the local government’s push, research on high capacity as well as sustainable Battery Technologies in 2023 is increasing day by day.
Under the backup of heavy investments, academic labs and companies alike are now hunting for ways to improve Advanced EV Battery Technologies in 2023, boosting capacity, speeding charging time, and cutting costs.
Research on Advanced EV Battery Technologies in 2023 will pave the way for cost effective storage for the grid and will enable EVs range to increase.
Typically, Battery technology refers to the science and engineering of developing and improving the performance, safety, and reliability of batteries used to store and convert energy for various applications.
In efforts to achieve this, researchers have started working on some dramatically different approaches to EV batteries that could see the light of the day in 2023, though they will likely take longer to make a commercial impact.
Advanced Battery Technologies in 2023
Listing out some of the most Advanced EV Battery Technologies in 2023 that are being developed includes,
NanoBolt Lithium Tungsten Batteries
Described as a next-generation battery currently in research, this type of battery come under Advanced Battery Technologies in 2023.
According to the researchers at N1 Technologies, they had added tungsten and carbon multi-layered nanotubes while working on anodes.
This will bond to the copper anode substrate and build up a web-like nanostructure. This, in turn, forms a huge surface for more ions to attach to during its recharge and discharge cycles. This will make recharging the NanoBolt lithium tungsten battery faster, and stores more energy.
Nickel-cadmium batteries were commonly used in portable electronics and power tools before being replaced by lithium-ion batteries. They have a long cycle life, high discharge rate, and can operate at extreme temperatures. However, they are expensive and have a low energy density. Therefore, known as one of the Advanced Battery Technologies in 2023.
Sodium-ion batteries are a relatively new Battery Technologies in 2023 that uses sodium ions instead of lithium ions to store and convert energy. They offer a low cost, high safety, and a long cycle life. However, they have a low energy density and are still in the development phase. Examples of sodium-ion batteries include those used in large-scale energy storage systems.
Flow batteries use two different electrolyte solutions separated by a membrane to store and convert energy. They offer high energy density, and long cycle life, and can be easily scaled up for large-scale energy storage. However, they can be expensive and have low efficiency. Examples of flow batteries include those used in renewable energy storage systems and grid-scale energy storage. Hence, named one of the Advanced EV Battery Technologies in 2023.
Nickel-Metal Hydride Batteries
Another renowned research topic of Advanced Battery Technologies in 2023 is batteries that are a newer and more efficient alternative to nickel-cadmium batteries. They offer higher energy density, longer cycle life, and are less toxic. However, they are still less efficient than lithium-ion batteries and can suffer from memory effects if not used properly. Examples of nickel-metal hydride batteries include those used in hybrid electric vehicles and cordless phones.
Counted as one of the Advanced EV Battery Technologies in 2023, the saltwater battery adds its name to the list as it has a concentrated saline solution as its electrodes.
Describing its function in more detail, the water molecules will pull the sodium and chloride ions apart, making them free-floating. Then, sodium is extracted from the solution while charging the battery and the extracted salt water is discharged with oxygen dissolved in it. This acts as an oxidant to produce electricity.
Unlike conventional lithium-ion batteries, these types of batteries don’t use flammable electrolytes, thus making them much safer and easier to manufacture, use and recycle.
Saltwater batteries can be generally recharged for 5000 cycles during their lifespan. However, these batteries can be used beyond the indicated cycles as they are typically inflammable and non-explosive.