Tudor TA654 · Car battery 12V 65Ah 580A
Specifications
| Brand | TUDOR |
|---|---|
| Part number | TA654 |
| Voltage (V) | 12 |
| Capacity (C20) | 65Ah (c20) |
| Cold cranking amps (EN) | 580A |
| Technology | Lead-acid |
| Length | 230.00 mm |
| Width | 173.00 mm |
| Height | 222.00 mm |
Tudor TA654 12V 65Ah 580A is a passenger car battery with factory-guaranteed cranking power and extended service life. OEM quality at white-label prices: calcium-silver grids, low self-discharge and compatible with all modern electrical systems.
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 TA654 High Tech 65Ah 580A 12V
The Tudor TA654 from the High Tech range delivers 65 Ah and 580 A of cold cranking current (EN) at 12 V: the usual specification for passenger cars with conventional starting, without a Start-Stop system. It replaces the original battery without adaptation in cars with a 230 × 173 × 222 mm format: same 65 Ah capacity and the positive terminal on the right.
In short: the Tudor TA654 (65 Ah, 580 A, 230 × 173 × 222 mm, positive terminal on the right). 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.
- Conventional lead-acid: the most proven and economical technology.
- Reliable cold starts, even after weeks without driving.
- Direct replacement for the original battery in size and terminals.
- Original-equipment build quality without the dealership price.
Will it fit your current battery tray?
The Tudor TA654 is made in the 230 × 173 × 222 mm format and weighs 16 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.
What the Tudor TA654 is for
The Tudor TA654 covers the needs of passenger cars with conventional starting, without a Start-Stop system: reliable starting, stable voltage for the electronics and a service life of several years in daily use. Check that it matches your current battery in size and terminal position. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 16 kg.
The Tudor TA654: High Tech range and conventional lead-acid technology
The TA654 is part of the Tudor High Tech range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
The conventional lead-acid battery remains the most widespread technology thanks to its balance of capacity, cranking current and price. Well maintained and kept charged, it offers years of reliable service in vehicles without Start-Stop.
Why choose Tudor batteries
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. All the Tudor batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
Warranty and coverage
The Tudor TA654 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.
How to make it last longer
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. On batteries with filler caps, check the electrolyte level and top up only with distilled water.
When you get it and how to return it
Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.
Data sheet
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BrandTUDOR
-
ReferenceTA654
-
ModelTUDOR HIGH TECH
-
Voltage (V)12
-
Length230.00 mm
-
Width173.00 mm
-
Height222.00 mm
-
TechnologyLead-acid
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EAN3661024054140
-
Terminal layoutPositive terminal on the right
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Cold cranking amps (EN)580A
-
Capacity (C20)65Ah (c20)
Specific References
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EAN133661024054140
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MPNTA654
Codes and references Tudor TA654
| Brand | Tudor · see all Tudor batteries |
|---|---|
| Manufacturer range | TUDOR HIGH TECH |
| Manufacturer part number (MPN) | TA654 |
| EAN-13 barcode | 3661024054140 |
| Dimensions (length × width × height) | 230 × 173 × 222 mm (230x173x222) |
Comparison: Tudor TA654 vs equivalents
The Tudor TA654 is interchangeable with these equivalent references: EA654 (Exide).
| Product | Specifications | Technology | Price |
|---|---|---|---|
|
|
12V 65Ah 580A | Lead-acid | €93.20 |
|
|
12V 65Ah 580A | Lead-acid | €77.30 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
Fitting it yourself? Step-by-step guide to replacing the battery →
Frequently asked questions
How is the Tudor TA654 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 right 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.
What is the service life of the TA654 model?
Expected lifespan of the Tudor TA654 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 are the measurements of the TA654 model?
Dimensions (length × width × height) are 230×173×222 mm — also written as 230x173x222 mm — 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.
What polarity does the Tudor TA654 battery have?
Polarity: positive on the right. 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.
Does this battery fit my car?
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 TA654 typically fits a wide range of European vehicles thanks to its standard DIN case format.
Which batteries are equivalent to the Tudor TA654?
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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