Lithium‑Ion Batteries: Basics Explained
Lithium‑ion batteries power everything from smartphones to electric vehicles. They offer high energy density, relatively low weight and good cycle life compared to older chemistries. A typical lithium‑ion battery pack includes: Cells (cylindrical, prismatic or pouch) A battery management system (BMS) Thermal management Protection circuitry Understanding the basics of lithium‑ion technology is essential for anyone building energy storage systems, battery‑powered devices or automation platforms that monitor and control power usage. ...