Generally, car batteries should last at least one year, although neither car manufacturers nor battery-makers ever declare a battery’s lifespan. Show Try to replace your car’s battery with a maintenance-free battery that has an indicator showing its state of charge, so that you can be aware of its health. If you seldom open your car’s bonnet, then the best advice is to replace your car’s battery every year, but that does not mean car batteries have a lifespan of only 12 months. These days, many cars come with stop-start systems, which demand more electrical energy. Such cars have more efficient alternators, heavy-duty starter motors and specially designed batteries. The alternator is designed to cope with frequent starting and, hence, charges the battery more rapidly. It is the same with the starter motor, which is built to sustain frequent starts without overheating. More importantly, where a stop-start system is installed, a controller manages stop-start activity based on battery state and will never allow the system to operate if a low-energy level is detected. Stop-start systems, therefore, do not demand significantly higher maintenance. But you should take note that batteries used in cars with a stop-start system are costlier. They use either Enhanced Flooded Battery technology or Absorbed Glass Mat batteries. Volkswagen Singapore, for instance, charges $382 for a battery using Enhanced Flooded Battery technology. Absorbed Glass Mat batteries cost even more, from $400 to $500 each. Neither technology is new. Absorbed Glass Mat batteries have been used in industrial machines for some time and are commonly found in emergency generator sets. People frequently ask us how often a car battery should be replaced. There is not one answer we can give as it really depends on how and where the vehicle has been driven. Usually, most car batteries last anywhere between 3 to 4 years in conditions that are not extreme. We recommend having the battery inspected twice a year and when a three-year mark is reached, consider purchasing a new battery. If the mechanic says it is good to use, there is no need to buy one. What affects the lifespan of the battery
To learn more about car battery maintenance, read a blog on our website. We have some great tips on how to get the most out of your battery. Signs to look forAs you will mostly find that the battery is dead when it is actually dead, there are signs to look for that can help you prevent this.
SummaryBattery usually lasts for 3-4 years if properly maintained and driving habits were not harmful. If you find yourself stuck on the road with a dead battery, call roadside assistance to replace the battery for your car or other vehicles. How do I know when my car needs a new battery?Four signs you need a new car battery. The engine cranks, but won't start. ... . The engine won't crank (and the accessories and lights are off) ... . You've had to jump start your car a lot. ... . Your car battery is cracked, swollen or leaking.. What is the average life of a car battery?Some cars will get up to five or six years out of their battery, while others will need a new one after only two years. In general, your car will usually need a new battery after three to four years. Replacing your car battery is another part of routine maintenance.
How often should we change your car battery?Service experts estimate that you should replace your car battery every four to five years.
How can u tell if your car battery is dying?Turn on your headlights
It seems almost too easy, but the best way to test the strength of your car battery may be to simply flick on the headlights. If the lights seem dimmer than usual, then it probably means it's time to replace the battery.
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