Are you having a difficult time starting your BMW?
Description
A BMW battery is a rechargeable battery that supplies electrical energy to your automobile.It’s also known as an SLI battery (abbreviation of starting-lighting-ignition) and its chief goal would be to start the BMW engine.
The alternator supplies power for the car once the engine is operating.
Typically, starting discharges less than three per cent of the battery capacity. SLI batteries are designed to release a high outburst of current, measured in amperes, and then be quickly recharged.
They are not designed for deep discharge, along with the battery’s lifespan can be reduced by a full discharge.
