Car battery is equipment to storage energy and serve for many equipment in car. How to choose a battery suitable for the car. Always check and replace the car battery when it is due.
How to choose size of battery
Car batteries must choose a bit more or less amperage. The battery has more amperage. It will be more durable than batteries with less amperage.
For Japan car 1200-1900 cc. engine. should be use battery 45-60 ampere
For Japan car 2000-3000 cc. engine. Should be use battery 60-75 ampere
For Europe car 2000-3000 cc. engine. Should be use batter 75 ampere
For Europe car 2800-4000 cc. engine. Should be use batter 100 ampere
For truck 2000-3000 cc. engine might be use 70-90 ampere
Reference https://car.kapook.com