is this the actually laptop that the person who wrote a review about, and if so did the battery get replaced?

No, multiple sellers and hundreds of laptops are sold off of this listing. Thanks, Justin

Questions & Answers: Refurbished: HP Probook 440 G5 14" HD Laptop - GRADE B - Intel Core 8th Gen i5-8250U 1.6GHz, 16GB DDR4 RAM, 128GB M.2 SSD, Windows 11 Pro

double click image to zoom in

HP Probook 440 G5 14" HD Laptop - GRADE B - Intel Core 8th Gen i5-8250U 1.6GHz, 16GB DDR4 RAM, 128GB M.2 SSD, Windows 11 Pro

Intel Core 8th Gen i5-8250U 1.6GHz Processor
16GB DDR4 RAM
128GB M.2 SSD
14" HD Display (1366 x 768)
Intel UHD Graphics 620
Webcam
Windows 11 Pro
Refurbished in Grade B condition. The laptops are in good overall condition, but the laptops may have heavier scratches on the case, a small plastic chip on a corner, as well as discoloration or scratches on the palm rest. The touchpad and keys may be shiny from use. The laptops are fully functional and these issues are only cosmetic. The screen will be good with no dead pixels or heavy scratches.
Laptop charger is included.