Huawei Energy Storage Flexible Supercapacitor

Are flexible wearable supercapacitors the future of energy storage?

In recent years, flexible wearable supercapacitors have emerged as a new research trend [2, 3], making supercapacitors the most promising energy-storage devices . Currently, flexible wearable technology is rapidly developing, and numerous flexible wearable devices have emerged, enriching people's daily lives and improving work efficiency.

Why is flexible supercapacitor a research hotspot?

The assembling of flexible supercapacitor was particularly narrated. Flexible supercapacitors have become research hotspot as the energy storage device to power up the wearable and portable electronics due to their high specific capacitance and power density, fast charge/discharge rate and excellent flexibility.

Are supercapacitors a good energy storage device?

Supercapacitors (SCs), owing to their high power density, long cycle life, and fast charge–discharge rates, have emerged as highly promising high-power electrochemical energy storage devices .

Are fiber-shaped supercapacitors a viable solution for flexible wearable power systems?

To address these issues, research has been conducted with the aim of developing fiber-shaped supercapacitors (FSCs). Given that fibers are a basic building block found in numerous everyday items, they are expected to be one of the most promising solutions for flexible wearable power systems due to their extreme scalability .