Description
A Mercedes battery is a rechargeable battery that provides electrical energy to your automobile.It is also known as an SLI battery (abbreviation of starting-lighting-ignition) and its chief purpose would be to start the Mercedes engine.
Once the engine is running, the alternator supplies power for the Mercedes.
Typically, starting discharges less than three per cent of the battery capacity. SLI batteries are made to release a high outburst of current, measured in amperes, and then be quickly recharged.
They’re not designed for deep discharge, and a total discharge can decrease the lifespan of the battery.