

¥20,700
Price at Amazon
Point back ¥207 (1%)
Shipping TBC
Ranked by what you really pay
| Seller | Rating | List price | Shipping | Points back | What you really pay | View |
|---|---|---|---|---|---|---|
Amazon Best price | No reviews | ¥20,700 |
Panasonic’s “CAOS” is a battery made for domestic vehicles, with a design that’s especially well-suited to the operating conditions of idling-stop cars. It’s a great choice if you want dependable everyday confidence—even for vehicles that repeatedly start and stop the engine.
Because idling-stop cars restart the engine more frequently while driving, they require batteries with strong charge/discharge performance. CAOS is built with that usage in mind, aiming to support stable engine starts—this is the key point.
This model is intended for vehicles that match the specifications of “N-Q105/A4.” Before installing, it’s best to confirm the original battery model type and size (including terminal positions), then choose accordingly. If compatibility is right, you can help reduce the risk of troubles after installation.
The “peace of mind support” included with this product isn’t just something that covers you once the battery replacement is done—it’s the kind of support that becomes an extra safety net if something unexpected happens. With idling-stop cars, start-up performance is often a concern, so having support in place is a quietly reassuring advantage.
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Things to Note
| ShippingShipping TBC |
| Points back¥207 (1%) |
| What you really pay ¥20,493 before shipping |
| View |
Rakuten | ★ 4.7(108 reviews) | ¥21,600 | ShippingFree shipping | Points back¥785 (4%) | What you really pay ¥20,815 | View |
Yahoo! | ★ 4.8(4 reviews) | ¥21,400 | ShippingFree shipping | Points back¥194 (1%) | What you really pay ¥21,206 | View |
¥20,700 − ¥207 points