Tudor TB621 · Car battery 12V 62Ah 540A
Car battery Tudor TB621 12V 62Ah 540A images
Specifications
| Brand | TUDOR |
|---|---|
| Part number | TB621 |
| Voltage (V) | 12 |
| Capacity (C20) | 62Ah (c20) |
| Cold cranking amps (EN) | 540A |
| Technology | Lead-acid |
| Length | 242.00 mm |
| Width | 175.00 mm |
| Height | 190.00 mm |
Tudor TB621 12V 62Ah 540A is a ready-to-use passenger car battery, sealed and maintenance-free. Delivers the cranking amps the engine needs in cold weather and keeps stable voltage for modern car loads (ECU, sensors, climate control, infotainment).
Why this car battery?
- Original-equipment qualitywithout dealership prices
- Lasts 4 to 6 yearsbuy once instead of twice
- Real human tech supportif you have any doubts before buying
Car battery Tudor TB621 Technica 62Ah 540A 12V
The Tudor TB621 from the Technica range delivers 62 Ah and 540 A of cold cranking current (EN) at 12 V: the usual specification for passenger cars with conventional starting, without a Start-Stop system. It measures 242 × 175 × 190 mm and the positive terminal on the left, the format sought by anyone replacing a 62 Ah battery in cars.
In short: the Tudor TB621 (62 Ah, 540 A, 242 × 175 × 190 mm, positive terminal on the left). It is a conventional battery for cars without Start-Stop: if yours has Start-Stop, it needs an EFB or AGM battery of the same size. Verified equivalent alternatives: Varta D43 and Exide EB621.
- Reliable cold starts, even after weeks without driving.
- Conventional lead-acid: the most proven and economical technology.
- Original-equipment build quality without the dealership price.
- Direct replacement for the original battery in size and terminals.
Size, terminals and hold-down of the Tudor TB621
It has external dimensions of 242 × 175 × 190 mm and weighs 14.40 kg. The positive terminal on the left decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
What the Tudor TB621 is for
With 62 Ah, the Tudor TB621 is sized for passenger cars with conventional starting, without a Start-Stop system. It is a direct replacement for the original battery as long as dimensions and terminals match. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 14.40 kg.
The Tudor TB621: Technica range and conventional lead-acid technology
The TB621 is part of the Tudor Technica range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour.
Tudor: the maker behind the TB621
Tudor has made batteries in Spain for more than a century and remains one of the brands most trusted by Spanish workshops for reliability and value. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.
Official warranty
The Tudor TB621 comes with the manufacturer's official warranty against manufacturing defects; the exact period is stated in the brand's conditions. If it fails through a defect within the period, we replace it free of charge.
Usage and maintenance tips
In normal daily use the alternator keeps the battery charged; if the car stands for weeks, a maintenance charge once a month prevents deep discharge. Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges.
Shipping, delivery and returns
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
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ReferenceBCOM-TUDOR-TB621
Data sheet
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BrandTUDOR
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ReferenceTB621
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ModelTUDOR TECHNICA
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Voltage (V)12
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Length242.00 mm
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Width175.00 mm
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Height190.00 mm
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TechnologyLead-acid
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EAN3661024054546
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Terminal layoutPositive terminal on the left
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Cold cranking amps (EN)540A
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Capacity (C20)62Ah (c20)
Specific References
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EAN133661024054546
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MPNTB621
Codes and references Tudor TB621
| Brand | Tudor · see all Tudor batteries |
|---|---|
| Manufacturer range | Dynamic SLI (formerly Blue Dynamic) |
| Manufacturer part number (MPN) | TB621 |
| Also known as | 560127054 · Tudor Blue Dynamic TB621 · Tudor Dynamic SLI TB621 |
| ETN code | 5601270543132 (short form 560 127 054) |
| EAN-13 barcode | 3661024054546 |
| European case size (EN 50342-2) | L2 |
| Dimensions (length × width × height) | 242 × 175 × 190 mm (242x175x190) |
Comparison: Tudor TB621 vs equivalents
The Tudor TB621 is interchangeable with these equivalent references: D43 (Varta), EB621 (Exide).
| Product | Specifications | Technology | Price |
|---|---|---|---|
Tudor
TB621
This battery
|
12V 60Ah 540A | Lead-acid | €58.40 |
Varta
D43
|
12V 60Ah 540A | Lead-acid | €63.80 |
Exide
EB621
|
12V 60Ah 540A | Lead-acid | €57.40 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
Compatible vehicles
The Tudor TB621 fits 260 vehicles. Most searched below:
Fitting it yourself? Step-by-step guide to replacing the battery →
Frequently asked questions
How is the Tudor TB621 battery installed in the vehicle?
In most cars it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on our blog. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — with positive on the left match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On cars with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
How long does the Tudor TB621 battery last?
Expected lifespan of the Tudor TB621 is 4 to 6 years in regular car use without Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
What size is this battery?
Dimensions (length × width × height) are 242×175×190 mm — also written as 242x175x190 mm and correspond to the European L2 case size — following the European DIN standard. Always measure the space in your car before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
Which side is the positive terminal on this battery?
Polarity: positive on the left. To identify it, place the battery in front of you with the terminals facing you and check which side the positive (+, marked with a red ring) is on. Before buying, verify the polarity matches your current battery: switching polarity forces longer cables or system reconfiguration, with short-circuit risk.
Under which reference is the Tudor TB621 listed in catalogues?
The manufacturer reference (MPN) is TB621 and its ETN code is 5601270543132 (short form 560 127 054), the European identifier used in spare-part catalogues. The EAN-13 barcode is 3661024054546. It belongs to the Varta Dynamic SLI range. Any of these codes identifies exactly this battery when requesting quotes or comparing prices.
Is the TB621 valid for my vehicle?
Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The TB621 fits 260 verified vehicle versions in our database.
Which batteries are equivalent to the Tudor TB621?
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop cars. See the "Equivalents" section to view recommended options at the same performance level.
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