Comparison Mutlu SFB Series 3 European (DIN) L2.60.054.B vs Varta Blue Dynamic 560410054

In this case, polarity refers to the location of the terminals on the battery. Traditionally, it is called by the location of the “+” terminal when looking at the battery from the front side (or, in the case of side terminals, from the side closer to which they are located).

- + left. In relation to passenger cars, this polarity in the CIS countries is often called “direct” or “ours”. At the same time, in trucks (see “Purpose”) the situation is the opposite - the left “plus” is a European standard.

- + on the right. In passenger cars, the right “plus” is typical mainly for European models, for which this polarity in the CIS countries received the unofficial name “euro”, or “reverse” (as opposed to the domestic “direct”). In truck batteries the opposite is true.

- + right / + left. This marking means that this battery model is available with both right and left “plus” (see above), and you can choose the option depending on the car model.

Note that the above division into “direct” and “reverse” polarity is not absolute, and in any case, before purchasing a battery, this parameter in your car should be clarified separately.