# LB1 car batteries

> LB1 low-profile car batteries from 41 to 52 Ah and up to 520 A: 18 models from Varta, Exide, Tudor, Fulmen and Deta. Buy online, final price including VAT.

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## Description

Low-profile LB1 car batteries of 41–52 Ah, 175 mm high. Check the terminal layout and buy online with VAT included.

## LB1: the low version of the L1 case

LB batteries are the low-profile variants of the European L series. The LB1 measures 207 × 175 × 175 mm: the same footprint as an L1 but 15 mm lower, which is why it is used in cars where the battery sits under a low bonnet or in a tight tray. We have 18 LB1 models, three each from Varta, Exide, Tudor, Kronobat, Fulmen and Deta, all of them flooded lead-acid.
Capacity ranges from 41 to 52 Ah and cold cranking current from 360 to 520 A. Examples: Varta A17 (41 Ah, 360 A), Varta B18 (44 Ah, 440 A), Varta C6 (52 Ah, 520 A), Exide EC412 (41 Ah, 370 A), Exide EB442 (44 Ah, 420 A), Exide EA472 (47 Ah, 450 A) and the Tudor equivalents TB442 and TC412.

## How to choose an LB1

- Confirm the height: an [L1 car battery](https://bateriasonline.es/en/l1-car-batteries) is 190 mm and may not fit.
- Check the terminal position and the type of hold-down at the base.
- Compare other cases with similar capacity in [40 to 45 Ah car batteries](https://bateriasonline.es/en/car-batteries-40ah-45ah) or browse all [car batteries](https://bateriasonline.es/en/car-batteries).

## Frequently asked questions

### Can I fit an LB1 where an L1 was?

Physically it usually fits because it is lower, but check that the clamp still holds it firmly and that the cables reach the terminals.

### Are there LB1 batteries for stop-start?

No, all the LB1 batteries in this section are conventional flooded units for cars without stop-start.

## Choose by brand

The same lB1 car batteries, filtered by manufacturer. Each brand has its own page with all its references and a buying guide.
- [Exide car batteries](https://bateriasonline.es/en/exide-car-batteries) (3)
- [Tudor car batteries](https://bateriasonline.es/en/tudor-car-batteries) (3)
- [Fulmen car batteries](https://bateriasonline.es/en/fulmen-car-batteries) (3)
- [Deta car batteries](https://bateriasonline.es/en/deta-car-batteries) (3)
- [Varta car batteries](https://bateriasonline.es/en/varta-car-batteries) (3)
- [Kronobat car batteries](https://bateriasonline.es/en/kronobat-car-batteries) (3)

**Related guides:** helps you check that the battery fits your car.
- [Car battery sizes: L1-L6, LB1-LB5, B and D (Asian) cases](https://bateriasonline.es/en/car-battery-sizes-l-lb-b-d-cases)

## Products in this category

| Product | Brand | Price |
|---|---|---|
| [Exide EC412 · Car battery 12V 41Ah 370A](https://bateriasonline.es/en/exide-ec412) | Exide | 67,57 € |
| [Exide EB442 · Car battery 12V 44Ah 420A](https://bateriasonline.es/en/exide-eb442) | Exide | 40,83 € |
| [Exide EA472 · Car battery 12V 47Ah 450A](https://bateriasonline.es/en/exide-ea472) | Exide | 44,51 € |
| [Varta A17 · Car battery 12V 41Ah 360A](https://bateriasonline.es/en/varta-a17) | Varta | 62,93 € |
| [Varta B18 · Car battery 12V 44Ah 440A](https://bateriasonline.es/en/varta-b18) | Varta | 56,46 € |
| [Varta C6 · Car battery 12V 52Ah 520A](https://bateriasonline.es/en/varta-c6) | Varta | 56,46 € |
| [Kronobat PB-44.0B · Car battery 12V 44Ah 440A](https://bateriasonline.es/en/kronobat-pb-44-0b) | Kronobat | 45,67 € |
| [Kronobat MS-52.0 · Car battery 12V 52Ah 520A](https://bateriasonline.es/en/kronobat-ms-52-0) | Kronobat | 49,88 € |
| [Kronobat SD-41.0B · Car battery 12V 41Ah 360A](https://bateriasonline.es/en/kronobat-sd-41-0b) | Kronobat | 44,98 € |
| [Tudor TC412 · Car battery 12V 41Ah 370A](https://bateriasonline.es/en/tudor-tc412) | Tudor | 73,42 € |
| [Tudor TA472 · Car battery 12V 47Ah 450A](https://bateriasonline.es/en/tudor-ta472) | Tudor | 61,07 € |
| [Tudor TB442 · Car battery 12V 44Ah 420A](https://bateriasonline.es/en/tudor-tb442) | Tudor | 43,23 € |

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*bateriasonline.es — Batteries and accessories · 2026-11-10*