Views: 0 Author: Site Editor Publish Time: 2026-05-26 Origin: syljbattery.com
About sodium-ion batteries.
The main logic is this: by 2027, sodium-ion batteries are expected to achieve full cost parity with lithium iron phosphate (LFP) batteries and begin large-scale commercialization, gradually replacing part of the LFP market.
There are two core forces driving this turning point:
The continued price increase of LFP batteries.
The rapid cost reduction of sodium-ion batteries driven by technological improvements.
Simply put, once the price of lithium carbonate — the key raw material for lithium batteries — rises, the cost of lithium batteries increases significantly. Sodium-ion batteries, however, do not rely on lithium, so their costs are not affected in the same way. Instead, they are expected to become even cheaper as mass production scales up.
The cost curves of the two technologies are rapidly converging and are expected to intersect by the end of 2026. By 2027, sodium-ion batteries may gain a clear economic advantage.
