How long does a OEM Boxster Battery Last?

[spgribben007]

I have a 2001 Boxster with 44,000 miles and just this past week the boxster was really struggling to start with the windows and door locks making clicking noises during the intitial turning over the engine. Is the battery starting to die? Could it be something else? I'm assuming it's the battery but it sounds early for a battery to die. It is winter and I just drive it on weekends so I'm guessing maybe the cold weather has something to do with everything but it would also struggle after driving for thirty minutes of highway driving too. Any suggestions?

Thanks.


spgribben007