SMRTR Science & EngineeringMay 9, 2025Interesting Engineering

Korean scientists build battery-killer supercapacitor that charges in a flash

SMRTR summary

Scientists at KIST have developed a new supercapacitor that could revolutionize energy storage in consumer devices. Combining carbon nanotubes and conductive polymers, this technology offers rapid charging, high durability, and improved energy density compared to traditional supercapacitors. The breakthrough could lead to faster-charging devices with longer lifespans, potentially impacting wearables and electric vehicles.

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