Porsche 911 battery: what each engine takes, with prices
Car BatteriesWhich battery does a Porsche take?
Based on 44 orders from Porsche owners, the best-selling batteries are battery Varta A4 Dynamic AGM 12V 105Ah 950A AGM, Car battery Varta I1 Dynamic SLI 12V 110Ah 920A and Car battery Varta E44 Dynamic SLI 12V 77Ah 780A. Capacity ranges from 50 to 110 Ah depending on model and engine: confirm it by choosing your model.
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911 I1990 - 1990 -
911 II1990 - 1993
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911 VI2011 - 2020 -
911 VII2018 - 2025 -
911 III1993 - 1997 -
911 IV1997 - 2005 -
911 V2004 - 2013 -
911 Convertible I1990 - 1994
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911 Convertible V2012 - 2020 -
911 Convertible VI2019 - 2025 -
911 Convertible II1994 - 1997 -
911 Convertible III1997 - 2005 -
911 Convertible IV
911 Convertible IV2005 - 2013 -
911 Speedster I 911 Speedster I1992 - 1994
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911 Speedster III
911 Speedster III2018 - 2020 -
911 Speedster II
911 Speedster II2010 - 2011 -
911 Targa I 911 Targa I1990 - 1990
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911 Targa II 911 Targa II1990 - 1993
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911 Targa VI
911 Targa VI2014 - 2019 -
911 Targa III 911 Targa III1994 - 1997
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911 Targa IV
911 Targa IV2001 - 2005 -
911 Targa V
911 Targa V2006 - 2012
Which battery each Porsche takes
| Model | Engine | Best seller | Alternative | From |
|---|---|---|---|---|
| Cayenne | Petrol / diesel | battery Varta A4 Dynamic AGM 12V 105Ah 950A AGM | Car battery Varta I1 Dynamic SLI 12V 110Ah 920A | 123.70 € |
| 911 | Petrol / diesel | Car battery Varta E44 Dynamic SLI 12V 77Ah 780A | battery Varta A5 Dynamic AGM 12V 95Ah 850A AGM | 85.40 € |
| Boxster | Petrol / diesel | Car battery Varta F18 Dynamic SLI 12V 85Ah 800A | Car battery Varta E44 Dynamic SLI 12V 77Ah 780A | 85.40 € |
| 718-Boxster | Petrol / diesel | battery Varta A5 Dynamic AGM 12V 95Ah 850A AGM | 179.99 € | |
| Cayman | Petrol / diesel | Car battery Tudor TA852 High Tech 12V 85Ah 800A | Car battery Tudor TB500 Technica 12V 50Ah 450A | 50.10 € |
For guidance: the exact battery depends on engine and year. Confirm it by choosing your version. Data from 44 real orders from Porsche owners.
What Porsche owners buy
- battery Varta A4 Dynamic AGM 12V 105Ah 950A AGM 14 orders · Cayenne 189.30 € View battery
- Car battery Varta I1 Dynamic SLI 12V 110Ah 920A 7 orders · Cayenne 123.70 € View battery
- Car battery Varta E44 Dynamic SLI 12V 77Ah 780A 5 orders · 911, Boxster 85.40 € View battery
- battery Varta A5 Dynamic AGM 12V 95Ah 850A AGM 5 orders · 718-Boxster, 911 179.99 € View battery
Reviews from Porsche owners
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★★★★★
«De momento, la batería funciona perfectamente pero solo lleva 1 mes en funcionamiento»
Luis P. · Porsche 911 · Varta E44 12V 77Ah 780A
We stock 13 batteries that fit the Porsche 911 across its 22 generations (1990-2025), from 44 to 100 Ah, with cold cranking between 440 and 850 A and prices starting at 57.90 € including VAT.
- 📅 1990–2025
- 🚗 22 generations
- 🔋 13 compatible batteries
- from 57.90 €
Frequently asked questions
- It depends on the engine. Porsche 911 owners mostly buy Varta E44 Dynamic SLI 77Ah (85.40 €), Varta A5 Dynamic AGM 95Ah (179.99 €) and Varta G14 Dynamic AGM 95Ah (170.60 €) from us. The table shows the recommended battery for each engine with its price (VAT included) and a link to its page; with your number plate or VIN we tell you the exact one in seconds.
- Between 57.90 € and 179.99 €, VAT included, depending on capacity and technology (lead-acid, AGM, EFB). Start-Stop versions (AGM or EFB) sit at the top of the range because they withstand many more cycles.
- By the registration year: 911 Convertible VI (2019-2025); 911 VII (2018-2025); 911 Speedster III (2018-2020); 911 Targa VI (2014-2019); 911 Convertible V (2012-2020); 911 VI (2011-2020). 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.
- Standard delivery to mainland Spain and Portugal takes 1-2 working days; other EU countries 4-7 working days. Each product page shows the exact lead time and whether express delivery is available.
- 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.
