# Opel Omega batteries

> Looking for a battery for your Opel Omega? Here are the 11 that fit its 4 generations (1990-2005): 41 to 85 Ah, 360 to 800 A cold cranking, from 57.90 € inc. VAT.

## Opel Omega generations

Not every generation uses the same battery. If your year fits more than one, tell them apart by body style or let the plate resolve it.

| Generation | Years | Body | Batteries | URL |
|---|---|---|---|---|
| Omega B | 1994–2005 | berlina | 30 | /gb/car-batteries/opel/omega-b-v94 |
| Omega B Estate | 1994–2003 | familiar | 24 | /gb/car-batteries/opel/omega-b-estate-v94 |
| Omega A | 1990–1994 | berlina | 61 | /gb/car-batteries/opel/omega-a-v87 |
| Omega A Estate | 1990–1994 | familiar | 54 | /gb/car-batteries/opel/omega-a-estate-v87 |

## Best-selling batteries for the Opel Omega

| Modelo | V | Ah | CCA (EN) | Tech | € VAT incl. | Stock | URL |
|---|---|---|---|---|---|---|---|
| Car battery Varta F17 12V 80Ah 740A | 12 | 80 | 740 | PLOMO/ACIDO | 97,80 | — | https://baterias.com/gb/battery-varta-f17-12v-80ah-740a |
| Car battery Varta E38 12V 74Ah 750A | 12 | 74 | 750 | PLOMO/ACIDO | 90,20 | ✓ | https://baterias.com/gb/battery-varta-e38-12v-74ah-750a |
| Car battery Varta E43 12V 72Ah 680A | 12 | 72 | 680 | PLOMO/ACIDO | 90,20 | ✓ | https://baterias.com/gb/battery-varta-e43-12v-72ah-680a |
| Car battery Varta E9 12V 70Ah 640A | 12 | 70 | 640 | PLOMO/ACIDO | 85,90 | ✓ | https://baterias.com/gb/battery-varta-e9-12v-70ah-640a |
| Car battery Varta B18 12V 44Ah 440A | 12 | 44 | 440 | PLOMO/ACIDO | 57,90 | ✓ | https://baterias.com/gb/battery-varta-b18-12v-44ah-440a |
| Car battery Varta F18 12V 85Ah 800A | 12 | 85 | 800 | PLOMO/ACIDO | 97,80 | ✓ | https://baterias.com/gb/battery-varta-f18-12v-85ah-800a |
| Car battery Varta C30 12V 54Ah 530A | 12 | 54 | 530 | PLOMO/ACIDO | 67,40 | ✓ | https://baterias.com/gb/battery-varta-c30-12v-54ah-530a |
| Car battery Varta D59 12V 60Ah 540A | 12 | 60 | 540 | PLOMO/ACIDO | 64,80 | ✓ | https://baterias.com/gb/battery-varta-d59-12v-60ah-540a |
| Car battery Varta D21 12V 61Ah 600A | 12 | 61 | 600 | PLOMO/ACIDO | 69,40 | ✓ | https://baterias.com/gb/battery-varta-d21-12v-61ah-600a |
| Car battery Varta C6 12V 52Ah 520A | 12 | 52 | 520 | PLOMO/ACIDO | 57,90 | ✓ | https://baterias.com/gb/battery-varta-c6-12v-52ah-520a |
| Car battery Varta A17 12V 41Ah 360A | 12 | 41 | 360 | PLOMO/ACIDO | 64,50 | ✓ | https://baterias.com/gb/battery-varta-a17-12v-41ah-360a |

## How to know which battery your Opel Omega takes

The quickest and safest route is to enter your number plate: we identify the exact version, its engine and the battery fitted at the factory, with no room for error.

Another route is the vehicle paperwork: the registration date places you in one of the generations listed. In the overlap years, body style is the detail that separates them.

Before ordering, inspect your existing battery: its label lists the Ah and the starting amps. The replacement must match or beat both — never fall short — and share the same size and positive terminal side.

## Frequently asked questions

### Which battery does a Opel Omega take?
It depends on the generation and engine: there are 11 compatible batteries in total, from 41 to 85 Ah and 360 to 800 A of cold cranking. The best sellers for this model are Car battery Varta F17 12V 80Ah 740A, Car battery Varta E38 12V 74Ah 750A, Car battery Varta E43 12V 72Ah 680A. With your plate we tell you the exact one in seconds.

### How much does a Opel Omega battery cost?
Between 57.90 € and 97.80 €, VAT included, depending on capacity and technology (lead-acid). Start-Stop versions (AGM or EFB) sit at the top of the range because they withstand many more cycles.

### How do I know which generation my Omega is?
By the registration year: Omega B (1994-2005); Omega B Estate (1994-2003); Omega A (1990-1994); Omega A Estate (1990-1994). If your year falls in the overlap between two generations, tell them apart by body type (hatchback, estate or coupé) or use the plate finder, which settles it with no doubt.

### Can I fit a battery with more amps?
Yes, as long as the dimensions fit the tray and the terminal layout matches. More capacity (Ah) and more cold cranking (A) do not harm the vehicle: the alternator charges it the same and you gain margin in winter. What you must never do is go below the original figures.

### How long does a Opel Omega battery last?
Between 4 and 6 years in normal use. Start-Stop batteries (AGM/EFB) tend to last slightly less in city driving because of the number of starts, but they are designed for that cycling. If the car sits unused for weeks or you notice slow cranking in the cold, get it checked.

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Updated: 2026-10-27 · https://baterias.com/gb/car-batteries/opel/omega