Can a brand new car battery be faulty?
The great thing about most battery manufacturers is, their warranty usually covers for at least three years. This means, if the battery does fail you, you shouldn’t have a problem getting it replaced.
What is the shelf life of a new battery?
| Battery Self Discharge Rates 2A: | |
|---|---|
| Battery System | Estimated self-discharge |
| Alkaline | 7-10 year shelf life, self discharge at about 2-3% per year |
| Lead-Acid | 5% per month |
| Nickel-based | 10-15% over the first 24 hours and then 10-15% every month afterwards |
Can a new battery cause a car to die?
I bought a new battery and a week later the car is dead again. The car has been sitting in the shop for a week and they do not know what is wrong?:cryin: Its not the altinater?
What to do if your car battery dies from sitting?
In the event your car battery dies from sitting too long, try jump-starting your car. This will usually get your car going again if your battery and vehicle are in relatively good condition. If that doesn’t work, it’s probably time for a replacement battery. [5] Also check to see if there are any signs of a bad alternator.
Why does my car not start after I replace the battery?
Evaluating Your Car’s Key Systems for Possible Failure. There are many other possible problems that could lead to the fact that, after you’ve replaced the battery, the car won’t start. One or more of several key systems might not run properly, or there could be a serious malfunction with the electrical system.
How long does an unused car battery last?
An unused new battery will have a much shorter life span if it’s not recharged often. [2] Your battery will drain faster when it’s connected to your vehicle than when it’s disconnected. When stored properly, a detached car battery can last up to six months. Like new batteries, the key to making it last is to recharge it regularly.