# 74Ah batteries

We stock 14 batteries of 74 Ah (lead-acid, AGM) priced between 58.40 € and 326.85 €, VAT included. Amp-hour capacity is the total energy the battery stores: when replacing, always fit equal or slightly higher capacity than the original, never lower.

74Ah is the range of compacts and mid-size saloons (Golf, Leon, Focus, Astra…). Many of these cars run Start-Stop: if that is your case, respect the original technology — EFB for basic systems and AGM for advanced ones with regenerative braking.

At this rating we stock lead-acid, AGM. Start-Stop golden rule: never downgrade technology — factory AGM must be replaced with AGM; factory EFB can be upgraded to AGM but never downgraded to conventional.

Brands available right now in at 74 Ah: Varta (4), Exide (3), Kronobat (3), Ritar (2), Tudor (2). All with official warranty and live stock.

Cold cranking amps (CCA, EN standard) of the listed models range from 680 to 750 A. When replacing, pick a CCA equal or higher than your original: every amp counts in winter.

## Available models

| Modelo | V | Ah | CCA (EN) | L×An×Al mm | Tech | Polarity | € VAT incl. | Stock | URL |
|---|---|---|---|---|---|---|---|---|---|
| Car battery Varta E11 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + right | 66,95 | ✓ | https://baterias.com/gb/battery-varta-e11-12v-74ah-680a |
| Car battery Tudor TB740 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + right | 61,90 | ✓ | https://baterias.com/gb/battery-tudor-tb740-74ah-680a |
| Car battery Varta E38 12V 74Ah 750A | 12 | 74 | 750 | 278×175×175 | PLOMO/ACIDO | + right | 83,10 | ✓ | https://baterias.com/gb/battery-varta-e38-12v-74ah-750a |
| Car battery Exide EB740 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + right | 58,40 | ✓ | https://baterias.com/gb/battery-exide-eb740-12v-74ah-680a |
| Car battery Varta E12 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + left | 77,70 | ✓ | https://baterias.com/gb/battery-varta-e12-12v-74ah-680a |
| Car battery Tudor TB741 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + left | 65,82 | ✓ | https://baterias.com/gb/battery-tudor-tb741-74ah-680a |
| Car battery Exide EB741 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + left | 65,82 | ✓ | https://baterias.com/gb/battery-exide-eb741-12v-74ah-680a |
| Marine battery Varta LFS74 12V 74Ah | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + right | 125,62 | — | https://baterias.com/gb/battery-varta-lfs74-12v-74ah-680a |
| Car battery Kronobat PB-74.0 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + right | 67,70 | — | https://baterias.com/gb/best-price-battery-12v-74ah-pb-74_0 |
| Car battery Kronobat PB-74.1B 12V 74Ah 680A | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + left | 70,77 | — | https://baterias.com/gb/best-price-battery-12v-74ah-pb-74_1b |
| Marine battery Exide EN750 12V 74Ah | 12 | 74 | 680 | 278×175×190 | PLOMO/ACIDO | + right | 123,12 | — | https://baterias.com/gb/battery-exide-en750-12v-74ah-680a |
| Car battery Kronobat MS-74.0 12V 74Ah 750A | 12 | 74 | 750 | 278×175×175 | PLOMO/ACIDO | + right | 73,40 | — | https://baterias.com/gb/best-price-battery-12v-74ah-ms-74_0 |
| Caravan battery Ritar RA12-70S 12V 70Ah AGM | 12 | 74 | 0 | 260×169×235 | AGM |  | 235,08 | — | https://baterias.com/gb/battery-ritar-ra12-70s-12v-75ah-ra-agm |
| Ritar HT12-70 stationary UPS battery 12V 70Ah AGM | 12 | 74 | 0 | 260×169×218 | AGM |  | 326,85 | — | https://baterias.com/gb/battery-ritar-ht12-70-12v-74ah |

## Frequently asked questions

### How much does a 74Ah battery cost?
Between 58.40 € and 326.85 €, VAT included, depending on technology (lead-acid, AGM) and brand. Price grows with cold cranking amps (CCA) and Start-Stop technologies such as EFB or AGM.

### Can I fit a battery with more capacity than 74Ah?
Yes, as long as the dimensions and terminal layout match your tray and the CCA is equal or higher than the original. What you should never do is fit LESS capacity than the manufacturer specifies.

### What sizes do 74Ah batteries usually have?
The most common sizes for this rating are 278x175x190 · 278x175x175 · 260x169x218 (length × width × height, in mm). Always check your tray before buying: each product page lists exact dimensions.

### AGM, EFB or conventional for my car?
It depends on the equipment: with advanced Start-Stop (regenerative braking) fit AGM; with basic Start-Stop, EFB — or AGM, never less —; without Start-Stop a quality conventional battery is enough. On this page you can filter by technology to see only the ones that suit your case.

### How do I know which polarity I need?
Look at your current battery from the front with the terminals on the far side: if the positive (+) sits on the right it is right polarity; on the left, left polarity. Every card shows the polarity and you can filter by it above — with the wrong polarity the cables will not reach the terminal.

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Updated: 2026-07-18 · https://baterias.com/gb/batteries-74ah