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Batteries for Asian cars. Special features

  • 05/09/2025

If you have a car Japanese either Korean and you have ever had to change the battery, you have probably already realized: Not all batteries fit the sameAsian vehicles have some peculiarities that make them different from European ones. At FQS Battery, we explain the main characteristics of batteries for Asian cars.

Special Sizes

Many Asian cars use their own standard, called JIS, which makes the batteries slightly more compact and sometimes lower than those commonly found in Europe. This means that, although two batteries may look the same at first glance, the European one may not fit well in a Japanese or Korean car.

Thinner terminals and reversed polarity

Another detail is that in many models the terminals are thinner (they are known as fine terminals).

Furthermore, in many cases, the polarity is reversed: the positive terminal is on the right instead of the left.

If the battery is not installed correctly, the cables may not reach... or worse, an electrical failure could occur.

FEATURE
JIS STANDARD
DIN STANDARD
Height
200-205mm without terminal / 220-226mm with terminal
175-190 integrated terminals
Type of terminals
Pencil Post, smaller, positive slightly larger
SAE or variants, larger size, variable polarity
CCA Test
-15ºC
-18ºC
Prepared for extreme climates

Asian manufacturers also design their batteries with climate contrasts in mind: from the very cold winters of Japan to the very hot summers of Southeast Asia.

For this reason, they usually have a different combination of starting power and capacity, making them very reliable in difficult conditions.

FQS Batteries for Asian Vehicles
More technology, more demand

The rapid adoption of technologies such as Start-Stop, mild hybrid systems and advanced energy management electronics In Japanese and Korean vehicles, this has also influenced the design of their batteries. Nowadays, it is common to find batteries in these cars. EFB and AGM in JIS format, which requires distributors and workshops to have specific references.

Distribution

In FQS Battery We offer batteries for Asian vehicles in three ranges and technologies:

In this way, we provide our customers with all the options they need to meet any demand. Because we know there's nothing more reassuring than being able to update your inventory easily and completely, with just one click.

For your car

If your car is Asian and it's time to change the battery, make sure you choose the exact reference. It's not just the capacity that matters; the size, terminal type, polarity, and technology of your vehicle also play a role.

Summary

Asian car batteries have unique details that differentiate them from European ones. Therefore, when replacing them, it's best to trust a professional or check the exact part number to avoid problems and ensure your car always starts right away.

FQS Batteries for Asian SLI Vehicles
FQS Batteries for Asian EFB Vehicles
FQS Batteries for Asian AGM Vehicles

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