리튬 배터리를 직렬 및 병렬로 연결하는 방법은 무엇입니까? Posted by batterymanufactory.com
Lithium batteries power a wide range of devices, from smartphones to electric vehicles. Knowing how to connect these batteries in series, parallel, or even a combination, can help you tailor their performance to meet specific needs. In this article, we’ll explore the basics and provide detailed, step-by-step instructions on how to connect lithium batteries in series, parallel, and series-parallel configurations. Here, we will take 3.7V 100mAh lithium cells as an example to explain in detail. Part 1. Understanding lithium cell series, parallel, and series-parallel connections 1.Series Connection A series connection involves linking batteries end-to-end to increase the total voltage while keeping the same capacity (measured in milliampere-hours, or mAh). For example, connecting two 3.7V 100mAh lithium cells in series will yield a total voltage of 7.4V, but the capacity remains 100mAh. This type of connection is ideal when your device requires a higher voltage than a sin