Battery Precharge Overview

Welcome to the Ametherm Inrush Current Protection for Lithium-Ion Batteries using a Pre-charge Circuit & Ametherm Thermistor  product training module. This presentation will provide why there is an inrush current problem in battery circuits, what inrush current can cause, a suggested pre-charge circuit to limit inrush Current with Ametherm Thermistor, and how to select this thermistor.