Batteries




Plan to get it from Sam's Club for $160 plus core fee. Thjis is the replacement battery for my car. Has a 36 month warranty.
MB battery from dealer is over $300 and has only a 2 year warranty.
How complicated is it for a technician at a place like Sam's, Advanced Auto, etc. to do it?
Concerned about what happens with the electronics and stored information when the old one is taken out.
Thanks.



