Japanese electronics manufacturer TDK has announced the development of a material for solid-state batteries that promises to significantly enhance the battery life of gadgets. In addition to extended autonomy, this new type of battery also enables faster charging.
The prototype component boasts an energy density of 1000 watt-hours per liter, which is approximately 100 times greater than that of traditional solid-state batteries. These batteries will be made from an all-ceramic material featuring a solid oxide-based electrolyte and a lithium anode.
According to TDK representatives, the use of oxide-based solid electrolytes makes this technology extremely safe. The smaller size and increased capacity of these components will allow for reduced battery sizes while significantly boosting the battery life of the gadgets they power.
Potentially, solid-state batteries could revolutionize the industry, replacing modern lithium-ion batteries. These components could be utilized in small devices such as wireless earbuds, hearing aids, and smartwatches.