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PORSCHE Cayman batteries

Car Batteries

What year is your PORSCHE Cayman?

The PORSCHE Cayman has run through 2 generations between 2005 and 2016, and we cover every one of them with 4 compatible batteries: 70 to 85 Ah, 760 to 800 A of cold cranking, from 78.70 € with VAT.

  • 📅 2005–2016
  • 🚗 2 generations
  • 🔋 4 compatible batteries
  • from 78.70 €

Frequently asked questions

It depends on the generation and engine: there are 4 compatible batteries in total, from 70 to 85 Ah and 760 to 800 A of cold cranking. The best sellers for this model are Car battery Varta E44 12V 77Ah 780A, Start-Stop battery Varta A7 12V 70Ah 760A AGM, Start-Stop battery Varta A6 12V 80Ah 800A AGM. With your plate we tell you the exact one in seconds.
Between 78.70 € and 146.65 €, 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.
By the registration year: Cayman II (2013-2016); Cayman I (2005-2013). 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.
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.
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.

Best-selling batteries for the PORSCHE Cayman · Updated 29/07/2026

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How to know which battery your PORSCHE Cayman 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 Cayman needs

If your Cayman has Start-Stop, the battery works far harder than usual — hundreds of restarts a day rather than a handful. That calls for EFB or AGM, depending on whether the system is basic or includes regenerative braking. A conventional battery there lasts months and can make the car switch Start-Stop off.

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