If your battery is good and you know your car is draining it then yes, disconnecting your battery from your car will keep your battery charged for much longer than 3 days. Your battery should stay charged way longer than 3 days in normal conditions being hooked up to your car. You should get it checked out and figure out what is draining your battery so fast.
In 2010/2011, the top 3 car part manufacturers where Bosch (Germany), Denso (Japan) and Continental (Germany). Further large manufacturers are Bridgestone, Aisin Seiki, Magna and Michelin.
a car battery last for about 3-5 years
3
As long as the battery is kept charged then it should last 3-5 years.
3 to 5 years
In recent history, it's Toyota, GM and Volkswagen.
Tips to increase the life of your car battery The battery of a car is extremely important to the owner. It is acceptable to refer to a car's battery as its "heart and soul." Your automobile receives a continual supply of vitality from it. You wouldn't have life without a heart, and the battery in your automobile is no different. Car batteries must work harder in colder climates to maintain the same heat and energy. Always go for car batteries from dependable Battery Manufacturers in India so that you don’t face any problem in the future. There are some points you should keep in mind to extend your car battery. Let us discuss them below: 1.Avoid short trips often You should try to avoid short trips because your car engine gets recharged. So it will be next to impossible for your car to store the amount of power lost. And if you carry out the procedure every day, the battery voltage will gradually drop until it is unable to start the automobile. Maintain your car battery with frequent and long rides. 2.Minimize the Power Used If you're not running your car then you should keep your headlights and interior lights shut. It may cause harm to your battery and you too because it is mainly a reason for a short circuit in your car battery, so keep this in mind as your little mistake can cost your life too. 3.Keep Your Battery Clean The top of the battery should be clean, dry, and dirt free. A dirty battery can cause short circuits so try to keep your battery terminal clean. One way to extend the life of your car battery is to scrub the terminal with an old toothbrush and baking soda and water mixture. Conclusion Taking care of your battery extends the life of it and ensures a smooth journey for you. Purchase car battery from Extron, one of the trustworthy Automotive battery manufacturers in Rajasthan.
3 to 5 years is about average
I've had car batteries last anywhere from 3 years / 10 months ( dead cell ) to my current battery which is 8 years / 3 months and still being used
Cars can use batteries from any of the major sellers...there is nothing particularly special about a BMW battery compared to a Sears one. In fact, I believe there are really only something like 3 major battery manufacturers in the world, and their products just carry different names for the retailers/marketers.
You will get around $3 for a car battey and $2 for a small engine battery.