119 reactions · 4 comments | ✨ Power up with the all-new Surface...

Factatrend 🏆 on Instagram: "The X Post | Opening a lithium-ion battery exposes the complex layers that power modern devices. Beneath the outer casing lie electrodes, separators, and reactive materials engineered for efficiency and safety. This close look proves advanced technology often hides in plain sight—and demands careful handling to avoid serious risks."