#Dyson #V6 #vacuum
In this video I show how to open up the battery casing for the Dyson hand held vacuum systems, and how to evaluate the viability of the battery cells and the BMS Battery Management System circuit board that controls the battery functions. This battery supports most hand held models V4, V6, and V7. How to use a multimeter to check the battery voltages.

Spare parts for these units are available on Amazon:
* Replacement PreFilter and PostFilter: https://amzn.to/3qPk5Le
* Replacement Batteries: https://amzn.to/2W4CEwL

Gear used for Filming:
* GoPro Hero Black https://amzn.to/3ls3KJY
* GoPro Mounting Kit https://amzn.to/2IgQjNJ