You can get a good price if you can not move your car and have no service like AAA to help you bring the car to a cheaper place. For example, I would have paid $380 with a mini for a battery replacement - but I had no chance to tow it to them. So I shopped around and found an 1800 battery. All was easy and with just over $400 (none 2023) they were pretty reasonable with it included a home service. All are online (or per phone) and they even send you a tracking for the mechanic that will do the installation. My mechanic had not really a plan of how to do a mini - and I get it is a bit more complicated than most cars. In the end, I looked up a YouTube video and showed him - after that, he was able to remove and replace the battery without any problem. But then what was a bit awkward was that he just installed the battery and wanted to say goodbye and I asked him if he was not doing the registration to the car of the new battery. and he said can you talk to my supervisor they did not give me the right tools to do so. I did and was told "We only do basic installation" so that means not registering the battery to the car's system. I was a bit disappointed since on the website that information was missing. Why is it important - when the car thinks it is still the old battery it will charge it differently than it will a new battery. SO not saying it's a new battery will have the battery run out earlier. So the supervisor told me to go to my dealer and let the battery register there. This might be an additional expense you have to calculate in - it will take only a few minutes but ist still time your dealer might charge you for! So be aware.