Looking for a reliable Amaron 55B24LS battery fit in Busines

My Civic's been sluggish to start the last few mornings, and I'm pretty sure the battery is on its last legs. I've settled on the Amaron 55B24LS since I've heard it copes well with the heat here and it's a direct fit for Japanese cars like mine. The tricky part is finding a service that can come to me in Business Bay without charging a fortune, because taking time off work to sit at a garage is just not an option right now. I've seen a few mobile guys offering Amaron 55B24LS battery service in Business Bay, but I'm a bit wary about ending up with a unit that's been sitting on a shelf for ages. Does anyone have a recommendation for a reliable dealer or service that actually checks the manufacturing date before installing and does a quick alternator test too? I'd really appreciate any advice from people who've used a decent mobile fitter around the area.