Description
A Car battery is a rechargeable battery that provides electrical energy to your auto.It’s also known as an SLI battery (abbreviation of starting-lighting-ignition) and its chief purpose would be to start the Car engine.
Once the Car engine is operating, electricity for the car is supplied by the alternator.
Generally, starting discharges less than three per cent of the battery capacity. SLI batteries are designed to release a high burst of current, measured in amperes, and then be quickly recharged.
They are not designed for deep discharge, and a full discharge can reduce the battery’s lifespan.