Misidentified product, but still with a power problem.
The product that I got was actually an Inspiron 15 5584! However, it did contain a power problem as indicated in its description. Hopefully, I’ll be able to fix that and get this laptop up and running once again!
The title for this item should’ve been “Dell Inspiron 5584 15.6” i5-8265U 1.60 GHz 12GB RAM, no drives, parts only.”