Change old laptop battery - Step by step - Dell XPS

As the years go by, laptop batteries degrade until they almost completely lose their capacity, and last very little time in the "on" state. It is normal. But changing the battery can give them a new life, especially if you use Linux as your operating system: an old laptop can still serve you well for several more years. In this video you will be able to see, step by step and in detail, the entire process of changing the battery for an old Dell XPS laptop (specifically the XPS 13 - 9333 model, but it would be almost identical for other Dells and even other brands). You'll see how easy it is.
DELL XPS Convertible Ultrabook Laptop Battery (it fits correctly in at least the following XPS models: 12-L221X 12-9Q23 12-9Q33 12D-1708 13-9333 13-L321X 13-L322X 9333-3081 9Q33-7925 9Q23-5550 PKH18 3H76R WV7G0 and 489XN): amzn.to/4e7wMtf