My 2020 Subaru Outback
My 2020 Subaru Outback started to have dead battery issues starting about 1 week ago. Its pretty clear that the problem is associated with "something" draining the battery after I turn off the car. If I leave the car turned off for 12+ hours overnight, I can't start the car. When I disconnect the battery from the car at night, I don't have the problem. I've had the car 21 months/8K miles before this problem started happening. Very frustrating. I now connect a battery charger to the battery at night (2amp trickle charge mode) to prevent a dead battery in the morning (disconnecting the battery works as well but a bigger pain to do so. My local Subaru dealer service is backed up so I won't be able to get them to look at this for another 12 days. If the solution is another OEM battery, then it probably won't solve my issue. Does anyone know if buying a higher quality/AMP battery resolves this? I'm willing to do so if it really works!!