# Bentley Mulsanne battery: what each engine takes, with prices

> For the Bentley Mulsanne (2 generations, 1990-2020) we carry 5 matching batteries, rated between 52 and 95 Ah with 470 to 850 A cold cranking. Prices open at 54.40 €, VAT included.

## Which battery does a Bentley Mulsanne take?

It depends on the engine and on whether it has Start-Stop. The table shows the recommended battery for each Bentley Mulsanne engine with its price, VAT included; with your number plate or VIN we tell you the exact one in seconds.

## Recommended battery for each Bentley Mulsanne engine

| Engine | Generation | Recommended battery | Price | URL |
|---|---|---|---|---|
| 6.8 (377 kW / 513 CV) | Mulsanne II (2009–2020) | Varta A7 Dynamic AGM 70Ah | 122,95 | https://baterias.com/gb/car-batteries/bentley/mulsanne-3y/68-377-kw-513cv |
| 6.8 Speed (395 kW / 537 CV) | Mulsanne II (2009–2020) | Varta A5 Dynamic AGM 95Ah | 192,59 | https://baterias.com/gb/car-batteries/bentley/mulsanne-3y/68-speed-395-kw-537cv |
| 6.75 (153 kW / 208 CV) | Mulsanne I (1990–1992) | Varta E24 Dynamic SLI 70Ah | 80,70 | https://baterias.com/gb/car-batteries/bentley/mulsanne/675-153-kw-208cv |
| 6.75 (176 kW / 239 CV) | Mulsanne I (1990–1992) | Varta E24 Dynamic SLI 70Ah | 80,70 | https://baterias.com/gb/car-batteries/bentley/mulsanne/675-176-kw-239cv |
| 6.75 S (160 kW / 218 CV) | Mulsanne I (1990–1992) | Varta E24 Dynamic SLI 70Ah | 80,70 | https://baterias.com/gb/car-batteries/bentley/mulsanne/675-s-160-kw-218cv |
| 6.75 S (166 kW / 226 CV) | Mulsanne I (1990–1992) | Varta E24 Dynamic SLI 70Ah | 80,70 | https://baterias.com/gb/car-batteries/bentley/mulsanne/675-s-166-kw-226cv |
| 6.75 Turbo (245 kW / 333 CV) | Mulsanne I (1990–1992) | Varta E24 Dynamic SLI 70Ah | 80,70 | https://baterias.com/gb/car-batteries/bentley/mulsanne/675-turbo-245-kw-333cv |

## Bentley Mulsanne generations

Each generation takes a different battery. If you are torn between two, check the body style or use the number plate lookup.

| Generation | Years | Body | Batteries | URL |
|---|---|---|---|---|
| Mulsanne II | 2009–2020 | berlina | 5 | /gb/car-batteries/bentley/mulsanne-3y |
| Mulsanne I | 1990–1992 | berlina | 5 | /gb/car-batteries/bentley/mulsanne |

## Best-selling batteries for the Bentley Mulsanne

| Modelo | V | Ah | CCA (EN) | Tech | € VAT incl. | Stock | URL |
|---|---|---|---|---|---|---|---|
| Start-Stop battery Varta A7 Dynamic AGM 12V 70Ah 760A AGM | 12 | 70 | 760 | AGM | 122,95 | ✓ | https://baterias.com/gb/battery-varta-a7-agm-12v-70ah-760a |
| Car battery Varta D15 Dynamic SLI 12V 63Ah 610A | 12 | 63 | 610 | PLOMO/ACIDO | 81,80 | ✓ | https://baterias.com/gb/battery-varta-d15-12v-63ah-610a |
| Start-Stop battery Varta A5 Dynamic AGM 12V 95Ah 850A AGM | 12 | 95 | 850 | AGM | 192,59 | ✓ | https://baterias.com/gb/battery-varta-a5-agm-12v-95ah-850a |
| Car battery Varta C22 Dynamic SLI 12V 52Ah 470A | 12 | 52 | 470 | PLOMO/ACIDO | 54,40 | — | https://baterias.com/gb/battery-varta-c22-12v-52ah-470a |
| Car battery Varta E24 Dynamic SLI 12V 70Ah 630A | 12 | 70 | 630 | PLOMO/ACIDO | 80,70 | ✓ | https://baterias.com/gb/battery-varta-e24-12v-70ah-630a |

## How to know which battery your Bentley Mulsanne 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.

You can also work it out yourself: find the registration date in the vehicle documents and locate it in the table. If the year overlaps two generations, the body style — hatch, estate or coupé — tells them apart.

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 Mulsanne needs

Start-Stop on the modern Mulsanne changes the rules: the battery takes hundreds of micro-cycles daily. The correct answer is EFB for basic systems and AGM where braking energy is recovered. Dropping to a conventional battery is the most expensive mistake you can make here.

## Frequently asked questions

### Which battery does a Bentley Mulsanne take?
It depends on the generation and engine: there are 5 compatible batteries in total, from 52 to 95 Ah and 470 to 850 A of cold cranking. The best sellers for this model are Start-Stop battery Varta A7 Dynamic AGM 12V 70Ah 760A AGM, Car battery Varta D15 Dynamic SLI 12V 63Ah 610A, Start-Stop battery Varta A5 Dynamic AGM 12V 95Ah 850A AGM. With your plate we tell you the exact one in seconds.

### How much does a Bentley Mulsanne battery cost?
Between 54.40 € and 192.59 €, VAT included, depending on capacity and technology (lead-acid, AGM). 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 Mulsanne is?
By the registration year: Mulsanne II (2009-2020); Mulsanne I (1990-1992). 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 higher-capacity battery to my Bentley Mulsanne?
Yes, as long as the dimensions fit the tray and the terminal layout matches. More Ah and more cold-cranking amps do not harm the Bentley Mulsanne: the alternator charges it just the same and you gain margin in winter. Never go below the original values.

### How long does a Bentley Mulsanne battery last?
Four to six years in normal use. Start-Stop batteries (AGM/EFB) tend to last a little less in city driving because of the number of restarts, but they are built for that cycling. If the car sits for weeks or cranks slowly in the cold, have it tested.

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Updated: 2026-11-15 · https://baterias.com/gb/car-batteries/bentley/mulsanne