Mercedes-Benz B-Class battery: what each engine takes, with prices
Car BatteriesWhich battery does a Mercedes-Benz take?
Based on 534 orders from Mercedes-Benz owners, the best-selling batteries are battery Varta A6 Dynamic AGM 12V 80Ah 800A AGM, battery Varta A5 Dynamic AGM 12V 95Ah 850A AGM and Car battery Varta AUX14 Dynamic AUX 12V 13Ah 200A. Capacity ranges from 1 to 105 Ah depending on model and engine: confirm it by choosing your model.
Which battery each Mercedes-Benz takes
For guidance: the exact battery depends on engine and year. Confirm it by choosing your version. Data from 534 real orders from Mercedes-Benz owners.
What Mercedes-Benz owners buy
- battery Varta A6 Dynamic AGM 12V 80Ah 800A AGM 116 orders · C-Class, A-Class 160.45 € View battery
- battery Varta A5 Dynamic AGM 12V 95Ah 850A AGM 66 orders · E-Class, S-Class 192.59 € View battery
- Car battery Varta AUX14 Dynamic AUX 12V 13Ah 200A 63 orders · E-Class, A-Class 70.20 € View battery
- Car battery Varta E44 Dynamic SLI 12V 77Ah 780A 47 orders · C-Class, SLK 83.95 € View battery
Reviews from Mercedes-Benz owners
-
★★★★★
«Todo perfecto, hasta ahora funciona perfecto»
Ottenwalder W. · Mercedes-Benz C-Class · Varta A6 12V 80Ah 800A AGM -
★★★★★
«De momento va bien evidentemente (lleva un mes conmigo). No vivo en clima con demasiado frío (nunca cero grados) en la costa de Galicia. por eso el arranque en frío no puedo valorarlo al 100%. El montaje fue sencillo (me costó más quitar la»
José P. · Mercedes-Benz M-Class · Exide EA1000 12V 100Ah 900A -
★★★★★
«Instalada en un Mercedes GLA 200d del 2017. 30.000 km/año aproximadamente. Encaja perfectamente en el alojamiento. De momento, todo bien y el Start/Stop funciona sin incidencias.»
Pedro P. · Mercedes-Benz Gla-Class · Varta A6 12V 80Ah 800A AGM
We stock 5 batteries that fit the Mercedes-Benz B-Class across its 3 generations (2005-2025), from 13 to 80 Ah, with cold cranking between 200 and 800 A and prices starting at 70.20 € including VAT.
- 📅 2005–2025
- 🚗 3 generations
- 🔋 5 compatible batteries
- from 70.20 €
Frequently asked questions
- It depends on the engine. Mercedes-Benz B-Class owners mostly buy Varta AUX14 Dynamic AUX 13Ah (70.20 €), Varta A6 Dynamic AGM 80Ah (160.45 €) and Varta E44 Dynamic SLI 77Ah (83.95 €) 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 70.20 € and 160.45 €, 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.
- By the registration year: B-Class Sports Tourer III (2018-2025); B-Class Sports Tourer II (2011-2018); B-Class Sports Tourer I (2005-2011). 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.
- 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.
- On most versions, yes: disconnect the negative terminal first, then the positive, release the clamp and fit the new battery in reverse order. On Start-Stop models or cars with battery management (BMS), register the new battery with a diagnostic tool so the ECU adjusts charging.
