Build Your Own 12v Lithium Battery Pack with Old Laptop Cells (3s BMS)

Stop throwing away those old laptop batteries! In this video, we'll show you how to build your own safe and powerful 12v lithium battery pack using recycled 18650 cells from dead laptop batteries. We'll guide you through the entire process, from selecting healthy cells to soldering them together and incorporating a 3s BMS (Battery Management System) to protect your new battery. A 12v lithium battery pack is perfect for powering [List of applications - LED lights, portable projects, etc.]. By the end of this video, you'll have a cost-effective and eco-friendly way to meet your portable power needs!
#tags
#DIY #12vbattery #lithiumbattery #laptopbattery #batterypack #3sbms #upcycle #electronics #portablerpower #recycledbattery #renewables #offgrid #prepping #electronics #makerspace #soldering #electronicsafety