Is your GM having hard time starting?
Description
A GM battery is a rechargeable battery that supplies electrical energy to your auto.It is also known as an SLI battery (abbreviation of starting-lighting-ignition) and its chief objective is to start the GM engine.
Power for the car is provided by the alternator once the engine is operating.
Typically, starting discharges less than three per cent of the battery capacity. SLI batteries are designed to discharge a high burst of current, measured in amperes, and then be quickly recharged.
They are not designed for deep discharge, as well as a complete discharge can decrease the battery’s lifespan.
