Lithium-based batteries, including lithium-ion and lithium-polymer types, are widely used for their high energy density and versatility. While generally safe, improper handling, storage, or charging can lead to overheating, fire, or explosion. This page provides essential guidelines for safe use on campus.
- Primary (Non-Rechargeable): Contains metallic lithium; reacts violently with moisture. Extinguish fires with Class D extinguisher or sand. Never use water to extinguish a primary lithium battery fire.
- Secondary (Rechargeable): Lithium-ion and lithium-polymer batteries. Fires can be smothered with crash kit material s or controlled with an ABC extinguisher.
