# BMW 6 Series batteries

> For the BMW 6 Series (6 generations, 2003-2025) we carry 6 matching batteries, rated between 13 and 110 Ah with 200 to 950 A cold cranking. Prices open at 70.20 €, VAT included.

## BMW 6 Series 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 |
|---|---|---|---|---|
| 6 Gran Turismo | 2017–2025 | berlina | 79 | /gb/car-batteries/bmw/6-gran-turismo-g32 |
| 6 Gran Coupe | 2012–2018 | coupe | 27 | /gb/car-batteries/bmw/6-gran-coupe-f06 |
| 6 Coupe | 2011–2017 | coupe | 35 | /gb/car-batteries/bmw/6-coupe-f13 |
| 6 Convertible II | 2010–2018 | berlina | 35 | /gb/car-batteries/bmw/6-convertible-f12 |
| 6 Convertible I | 2004–2010 | berlina | 12 | /gb/car-batteries/bmw/6-convertible-e64 |
| 6 | 2003–2010 | berlina | 12 | /gb/car-batteries/bmw/6-e63 |

## Best-selling batteries for the BMW 6 Series

| Modelo | V | Ah | CCA (EN) | Tech | € VAT incl. | Stock | URL |
|---|---|---|---|---|---|---|---|
| Car battery Varta H3 12V 100Ah 830A | 12 | 100 | 830 | PLOMO/ACIDO | 109,90 | ✓ | https://baterias.com/gb/battery-varta-h3-12v-100ah-830a |
| Car battery Varta I1 12V 110Ah 920A | 12 | 110 | 920 | PLOMO/ACIDO | 123,70 | ✓ | https://baterias.com/gb/battery-varta-i1-12v-110ah-920a |
| Start-Stop battery Varta A5 12V 95Ah 850A AGM | 12 | 95 | 850 | AGM | 179,99 | ✓ | https://baterias.com/gb/battery-varta-a5-agm-12v-95ah-850a |
| Start-Stop battery Varta A4 12V 105Ah 950A AGM | 12 | 105 | 950 | AGM | 189,30 | ✓ | https://baterias.com/gb/battery-varta-a4-agm-12v-105ah-950a |
| Car battery Varta AUX14 12V 13Ah 200A | 12 | 13 | 200 | AGM | 70,20 | ✓ | https://baterias.com/gb/battery-varta-aux14-12v-13ah-200a |
| Start-Stop battery Varta A9 12V 50Ah 540A AGM | 12 | 50 | 540 | AGM | 118,90 | ✓ | https://baterias.com/gb/battery-varta-a9-12v-50ah-540a |

## How to know which battery your BMW 6 Series takes

The real shortcut is your registration number. It settles generation, engine and factory battery in seconds — exactly where most people get it wrong when buying.

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.

## Start-Stop: which battery your 6 Series needs

The later 6 Series generations run Start-Stop, which puts the battery through hundreds of micro-cycles a day. These cars require EFB (basic Start-Stop) or AGM (Start-Stop with regenerative braking): fitting a conventional battery instead cuts service life to a few months and the ECU may disable the function. Rule of thumb: never downgrade from the technology fitted at the factory.

## Frequently asked questions

### Which battery does a BMW 6 Series take?
It depends on the generation and engine: there are 6 compatible batteries in total, from 13 to 110 Ah and 200 to 950 A of cold cranking. The best sellers for this model are Car battery Varta H3 12V 100Ah 830A, Car battery Varta I1 12V 110Ah 920A, Start-Stop battery Varta A5 12V 95Ah 850A AGM. With your plate we tell you the exact one in seconds.

### How much does a BMW 6 Series battery cost?
Between 70.20 € and 189.30 €, VAT included, depending on capacity and technology (AGM, 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 6 Series is?
By the registration year: 6 Gran Turismo (2017-2025); 6 Gran Coupe (2012-2018); 6 Coupe (2011-2017); 6 Convertible II (2010-2018); 6 Convertible I (2004-2010); 6 (2003-2010). 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 BMW 6 Series 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: 2026-10-26 · https://baterias.com/gb/car-batteries/bmw/6