diy-4s-li-ion

6 лет назад

The video explores the best way to power 12-volt equipment using lithium batteries. The presenter explains that most equipment won't work optimally with either 3s or 4s configurations, leading to inefficient battery usage. The video then demonstrates how to determine the voltage range of your equipment and how to choose the best battery configuration for your specific needs.

5 лет назад

This video demonstrates how to build a 4S4P lithium battery pack using LG 18650 batteries. The pack has a total capacity of 10.4 Ah and 160W of power. The creator uses a battery management system (BMS) to protect the battery from overcharge, over discharge, short circuits, and to balance the cells. The video includes a parts list, purchasing links, and a circuit diagram.