Anyone recommend a premium Porsche battery installer in JVT?

Cedric Foskett cedricfoskett 1 w

My Cayenne's been sluggish to start for a few mornings now, and I know the summer heat has probably killed the battery. I've been looking into mobile services because I live in Jumeirah Village Triangle and I can't really be without the car to sit at a garage all day. The thing that's worrying me is that I've read Porsche's smart alternator system needs the battery coding or registering to the car's ECU after installation, otherwise the charging profile stays on an "old battery" curve and can ruin the new one within a year . I'm not just looking for any battery; I want to get a premium Porsche battery installed in Jumeirah Village Triangle, ideally with a memory saver to preserve all the ECU settings and someone who actually has the diagnostic tools to handle the BMS reset properly . Has anyone here used a mobile fitter in the JVT area recently that they'd trust with a Porsche? I'd rather pay extra for peace of mind than risk the electronics playing up.