sodium ion battery
The sodium ion battery is a type of rechargeable battery that utilizes sodium ions to transport electrical charge between the anode and the cathode during the discharge and charge processes. Its main function is to store energy efficiently and release it when needed, making it a viable alternative to lithium-ion batteries. Technologically, sodium ion batteries feature a simple composition with materials that are abundant and less expensive than those used in lithium batteries. They are designed to have a similar architecture, often using layered or porous structures that allow for the easy movement of sodium ions. This design contributes to their longevity and reliability. In terms of applications, sodium ion batteries are suitable for a range of uses including renewable energy storage, electric vehicles, portable electronics, and grid applications, providing a cost-effective and sustainable solution for energy storage needs.