Could be an older battery that can't hold a charge any longer Could be loose or corroded battery cables not supplying a sufficient charge from alternator Could be a weak alternator not charging battery Could be excessive parasytic load drain to battery ( a fully charged battery should be able to hold a charge for 21 days of inactivity) Could be a hidden accessory left on draining battery (i.e. trunk light, glove box light, etc.) Could be a defective voltage regulator not opening on engine shut down draining battery.
A storm has nothing to do with the battery going dead.
if anything is running off the battery (visibly on) the battery will eventually go dead
A completely dead battery or a bad connection to the battery.
THE BATTERY WILL GO DEAD
No. But if left for a very long time any battery will go dead. you have to leave the battery hooked up to terminals for that the battery will contantly charge while being used in your car otherwise the battery will eventually go dead.
If the battery is dead the alarm will not go off
Car no go.
A healthy, fully charged car battery will eventually go dead just from sitting, but it takes a very long time.
Yes, If a battery is allowed to go dead numerous timesit will shorten its life expectancy
Yes. If it is loose on the side that comes from that alternator, then the alt. is not getting the opportunity to charge the battery. So basically you're running your car on pure battery and it will go dead accordingly
When it's really hot outside, the heat can case the battery case to swell. The heat can also drain the battery causing it to go dead, and can cause permanent damage.
loose battery connection, or dead battery.