Sodium Ion Battery
Sodium-ion battery (sodium-ion battery), is a secondary battery (rechargeable battery), mainly rely on Sodium ions to move between the positive and negative electrodes to work, similar to the working principle of lithium-ion batteries, the electrode material used by sodium-ion batteries is mainly sodium salt, compared to lithium salt reserves more abundant, cheaper. Since sodium ions are larger than lithium ions, sodium-ion batteries are a cost-effective alternative when weight and energy density requirements are not high.
