Ever thought wood could outsmart plastic in battery tech? Michigan State scientists just dropped a game-changer: a wood-based film that makes lithium-ion batteries safer and longer-lasting. Imagine your phone or electric car running cooler, with less risk of fire or toxic leaks—all thanks to lignin, a natural wood ingredient. Is this the eco-friendly leap battery tech needs, or just hype? Would you trust a wood-powered battery in your next device? Let’s debate! #Tech #BatteryInnovation #TechDebate