How long do car amps last

New posts. Search forums. Log in. Install the app. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser. How long do amps last??

Thread starter walkerboh Start date Jan 1, Joined Nov 20, Posts 83 Likes Joined Mar 27, Posts 5, Likes Well I have one amp that is over 40 years old. It has been used and abused from the looks of it and with a little tender loving care it works great.

A few tubes needed to be swapped out and the switches and sockets required a good cleaning. How long can i run peak power how long do you play your system a day? Latest posts B. Winners only. Latest: Bobbytwonames 2 minutes ago. The Thunderdome!

Question about upgrading battery terminals Latest: metalheadjoe 9 minutes ago. Latest: SlugButter 12 minutes ago. Car Audio Competition Tomorrow. Any Advice? Latest: Bobbytwonames 31 minutes ago. General Car Audio.

Planes, trains, and automobiles Latest: Bobbytwonames 35 minutes ago. Newest threads. Most posts - Past 30 days Latest classifieds H. Car Audio Classifieds. Top Bottom. Would Scibs play nice with Yinlong charging 15v? Auto manufacturers optimize car-charging systems for the battery type so AAA recommends that your replacement battery always be the same type as the original factory-installed battery.

The group number, for example Group 24, is an industry standard that defines the battery's physical size, its hold down configuration, and the type of terminals and their location. It will also allow for proper reinstallation of the important battery heat shield, if your vehicle has one.

Some imported vehicles use batteries that conform to European or Asian battery standards. In many cases, a standard group number battery will fit with minor or no modifications, but pay special attention to ensure that the installation does not pose any problems.

Refer to the application guide available where you purchase the battery. If you prefer, trust a AAA car battery service tech to install the correct part. In a limited number of cars, the vehicle design makes a factory replacement battery the only possible option.

The cold cranking amps rating, for example CCA, is an industry standard measure of how much electrical power a battery can provide at zero degrees Fahrenheit. Never confuse this rating with "cranking amps" CA , a rating based on an easier test that produces inflated numbers. Some import automakers state battery power requirements using an amp-hour rating, for example 78 Ah. This rating is based on the number of minutes a battery can provide a specified level of electrical current, typically 20 amperes.

To avoid electrical system problems and a visit to the repair shop, never install a battery with a CCA or Ah rating that is lower than what the vehicle manufacturer recommends. A higher-rated battery will work if it fits properly, but is usually unnecessary and may have a shorter service life in hot climates. When your car needs a new battery, always purchase one from a high-volume seller with fresh stock. You do not want a battery that has already lost a good portion of its service life sitting on a shelf.

Also, look for a battery with an extended full-replacement warranty. Quality batteries offer free replacement for three or more years if there is a problem within that period. A warranty that enters a pro-rated replacement period sooner will require a partial payment to replace the battery once the full-coverage term expires. Use AAA's auto repair shop locator to find information on Approved Auto Repair centers near you that meet AAA's high standards for technician training and certification, insurance coverage, customer satisfaction and more.

AAA regularly inspects every. Approved Auto Repair facility and surveys customers to ensure ongoing quality performance. Share this site! By AAA Automotive.