OEM-compatible batteries

Find the battery that fits your vehicle by OEM/MPN reference. Type the reference (e.g. 2994412, 61219321815, A00454052450010) or the manufacturer name (e.g. BMW, Mercedes, Iveco) in the search box and we will show you all the verified equivalents in our catalogue. You can also filter by brand by tapping one of the chips below.

9717 OEM/MPN references indexed · 164 manufacturers

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baterias.com is not a marketplace or a generic spare-parts shop: we are a company specialised exclusively in batteries for automotive, motorcycle, industrial, marine, solar and traction applications. Over 25 years working with batteries — ordering them, testing them, fitting them and guaranteeing them in our own workshops.

Specialists in (VARTA, Exide, Tudor, Optima, EnerSys, Trojan, Fulmen, Deka, Motobatt, MK, Fullriver, Ritar, Kronobat). Our catalogue is reviewed by battery technicians, not by a marketplace algorithm.

Why trust this OEM index

Every reference listed above has been validated against the manufacturer's official data: capacity (Ah), cold cranking amps (CCA), polarity, case dimensions and technology (AGM, EFB, GEL, Li-Ion, conventional lead-acid). If we publish a battery as compatible it is because we have fitted it in real vehicles — not just because the spec sheet matches on paper.

Delivery, returns & support

  • Dispatch within 24 h for most equivalents in stock.
  • We ship to all of Spain, Portugal, France, Italy, Germany and the United Kingdom.
  • Free 14-day returns for mainland Spain and Portugal if the battery doesn't fit your vehicle.
  • A technical team that advises you before you buy on +34 951 870 157.

How to use this index

Use the search box to find your OEM/MPN reference — it is usually printed on your current battery or in the manufacturer's manual — or filter by brand with the chips above. Each reference links to a detailed page with all compatible batteries, their full technical comparison and up-to-date pricing.

Featured references by manufacturer

Equivalents by brand

Frequently asked questions about OEM references

OEM stands for Original Equipment Manufacturer. It is the technical reference the vehicle manufacturer assigns to the factory-fitted battery. If the original is a Varta E11 with OEM 5K0915105F (VW), searching by that OEM leads directly to the Varta E11 or its verified equivalents.
Check the top or side label of your current battery: there is an alphanumeric reference printed on it (usually digits or brand letters, e.g. 2994412, 61219321815). If not visible, check the vehicle manual or your last battery purchase invoice.
We have 2,000+ verified references, but some older brands/models are missing. In that case use the licence-plate finder (more reliable) or contact us via chat/WhatsApp with your OEM and we will reply in minutes.
Yes. An equivalent battery meets all the technical specifications of the original (Ah capacity, CCA cranking, AGM/EFB technology, dimensions and polarity). That is why we accept returns within 14 days if for any reason it does not fit.
OEM (Original Equipment Manufacturer) is the reference assigned by the vehicle manufacturer (BMW, VW, Mercedes…). MPN (Manufacturer Part Number) is the reference assigned by the battery manufacturer (Varta E11, Tudor TB740, Exide EA770). One battery can have multiple OEMs (VW, Audi, Skoda) and a single MPN.