Electrical/battery problems 08 Altima 2.5 SL

[DMiglia]

Well, I'm sorry to have to post this one, but I need feedback from persons similarly situated. I've had the car for 5 months. 2 days ago, I parked it for 1 hour, and came back to a dead battery. Jump started it, and away I drove. Last night, it was parked in the garage. This morning, came out to a dead battery.

I have no idea what caused this; it's at the dealer right now. I suspect a bad battery, but who knows?

Anyway, does anyone have any light to shed on this, so to speak? I've already had it in 5 times for radio and seat track problems.

My 03 3.5 SE was a lot more reliable.

[atlanta3.5]

this could be several things:

1) Battery was drained at one point in the past (maybe on dealer lot) and it was damaged by recharging, etc2) You have some type of device or accesory that is draining the battery while parked 3) Altenator problem-battery not recharging properly while driving4) defective battery

this should not be a big problem for the dealer to figure out