What does it mean when the battery warning light is on?
1 Answers
The battery warning light comes on when the battery is undercharged, which is a common occurrence, especially for vehicles that have been left unused for an extended period. Owners need not worry excessively, as starting the engine will engage the alternator via the belt, generating electricity that is then rectified and voltage-regulated to directly charge the car battery. Also known as a storage battery, the car battery is a type of cell that converts chemical energy into electrical energy. Batteries are categorized into conventional lead-acid batteries, dry-charged batteries, and maintenance-free batteries. The typical car battery referred to is a lead-acid type, with a normal service life ranging from 1 to 8 years, largely depending on the vehicle's condition.