AGM Battery

Battery Technology

Powering the research project AlpSense proves the outstanding quality of the VARTA ProMotive AGM truck battery.

Battery Technology

At first sight, an AGM battery looks like a gel battery. However it has greater power and reliability.

Battery Basics

Short trips put a strain on car batteries. Several points must be noted to ensure long battery life.

Battery Basics

Electrical consumers in cars need power. This power is supplied by the car battery. How much power do these devices use?

Battery Technology

Clarios extends motorcycle and leisure product portfolio with two new VARTA® AGM models

Start-Stop

Can I change a start-stop battery myself? You shouldn't. Why battery replacement is for experts.

Start-Stop

Criteria must be noted for the choice between EFB and AGM batteries. There is not always a free choice.

Battery Basics

The battery is the electrical heart of a car. But how does it actually provide electricity?

Start-Stop