Anyone know a reliable Amaron 55B24LS dealer in Dubai?

My Nissan Sunny has been cranking slower every morning, and I’m pretty sure the battery is on its way out after almost four years. The size is 55B24LS, which I’ve been told isn’t the most common one, so I’m a bit worried about finding a genuine unit. I don’t want to end up with some fake or a battery that’s been sitting on a shelf for two years. Can anyone recommend an Amaron 55B24LS Battery Dealer in Dubai that actually stocks fresh stock and doesn’t play games with pricing? I’m okay driving anywhere from Al Quoz to Deira if the place is honest and can show me the manufacturing date before installation. Also would be great if they do a quick voltage test on the old alternator just to be sure nothing else is wrong. Appreciate any help.