New batteries are stretchable enough to wear against the skin

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🗞️ Driving the news: New stretchable batteries, inspired by electric eels, have been developed for use in wearable electronics
• These batteries are flexible enough to be worn against the skin, opening new possibilities for health-monitoring devices and brain-computer implants

🔭 The context: Traditional batteries, with their rigid forms and metallic components, are unsuitable for applications needing intimate skin contact
• The new design overcomes these limitations, allowing for seamless integration into personal electronics

🌍 Why it matters for the planet: Flexible batterhttps://illuminem.com/illuminemvoices/giant-sand-battery-can-store-up-to-a-months-worth-of-energy-for-an-entire-townies enhance the functionality of wearable health devices, potentially leading to better health monitoring and early detection of conditions, improving overall public health outcomes

⏭️ What's next: This innovation could revolutionize the market for wearable technology, making devices more comfortable and efficient
• Future research will focus on improving battery life and ensuring safety for prolonged skin contact

💬 One quote: "The conventional shape and structure of a battery are simply too clunky to be of use for some applications," highlights the need for innovation in battery technology

📈 One stat: The global market for wearable technology, which could benefit from stretchable batteries, is projected to reach $74.03 billion by 2026, growing at a compound annual growth rate (CAGR) of 15.51% from 2019 to 2026

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