NTU Singapore scientists invent sweat-powered battery for wearable tech

Perspiration power: Sweat not if your #wearables run out of battery. Your sweat could charge your #wearabledevices such as a smart watch in future, thanks to this new soft and stretchable sweat-powered battery developed by #NTUsg scientists. Not only does this help reduce harmful #ewaste, the #ecofriendly #battery is also safer for use in #wearabletech as no toxic chemicals are used and thus no risk from battery leakage. #NTUsgInnovation #NTUsgResearch #NTUsg2025