Alternator/generator/regulator problems of the 2018 Nissan Armada

I take my vehicle to the same dealer for all services and over the past several years, I've had "battery issues" that turn out to be control module issues that require new wiring for the vehicle to run at all, battery completely drains after several small trips around town. I have fully replaced the battery, done a warranty on it after than and I'm still constantly stranded. Nissan doesn't want to cover any of the labor ($645. 00) that it requires to run at all. No parts are needed, it's just labor to reconfigure the way the alternator works but they're telling me it's my problem to fix but it's not a worn out part, it's literally the electrical. What component or system failed or malfunctioned, and is it available for inspection upon request? battery & Smart alternator how was your safety or the safety of others put at risk? vehicle will not start, battery completely drains after several small trips around town. Has the problem been reproduced or confirmed by a dealer or independent service center? yes, they're fully aware of the problem that these Armadas are having, recalls currently on 2017 & 2019 models but they're not recalling my year, 2018! has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? yes, dealer service center several times. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? no. First started in 2019. I've gone through several batteries, roadside assistance and personal jumps due to the faulty battery leaving me stranded several times over.