So my car battery has been acting up for the past few days and I'm pretty sure it's going to leave me stranded if I don't do something about it soon. I was browsing around last night trying to figure out my options and I came across this site that seems to offer mobile battery replacement all over Dubai. The thing is, I've been burned before by online services that look professional but end up being super sketchy when the guy actually shows up, so I'm trying to be more careful this time around. I looked at https://dubaicarbattery.ae/ and it seems legitimate enough from what I can tell – they list different brands, show prices upfront, and claim to have certified technicians which is exactly what I'm looking for. Before I go ahead and book anything though, I wanted to check if anyone here has actually used them and can share their experience. Did the technician arrive on time? Was the battery genuine or did it feel like old stock? And most importantly, did they handle the installation properly without messing up any of the electronics? I'm driving a 2019 German sedan so I'm a bit paranoid about the battery management system getting confused if the installation isn't done right. I'd really appreciate any honest feedback because I need to sort this out by the weekend and I don't want to rush into a bad decision.