Tudor TB500 · Car battery 12V 50Ah 450A
Specifications
| Brand | TUDOR |
|---|---|
| Part number | TB500 |
| Voltage (V) | 12 |
| Capacity (C20) | 50Ah (c20) |
| Technology | Lead-acid |
| Length | 207.00 mm |
| Width | 175.00 mm |
| Height | 190.00 mm |
| Terminal layout | Positive terminal on the right |
€50.10
VAT included
4,77/5★★★★★23 reviewsVerified purchases
- ★★★★Samuel Bravo:
Me enviaron el localizador y pude saber en todo momento dónde estaba mi batería. Buen servicio!
- ★★★★★Aitor PeÑa:
Gracias por la atención. En otros sitios ni te cogen el telefono.
- ★★★★Angel Blanco:
Te atienden fenomenal
Tudor TB500 12V 50Ah 450A 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
Voltage
12 V
Capacity
50 Ah
Cold cranking
450 A
Dimensions
207×175×190 mm
Technology
Lead-acid
Polarity
Positive on the right
Weight
12,1 kg
Model
TUDOR TECHNICA
Car battery Tudor TB500 Technica 50Ah 450A 12V
12VVoltage
50AhCapacity
450ACold cranking
12.10kgWeight
The Tudor TB500 car battery is rated at 12 V, 50 Ah and 450 A of cold cranking current (EN) from the Technica range, and is designed for passenger cars with conventional starting, without a Start-Stop system. Its 207 × 175 × 190 mm and the positive terminal on the right make it the exact replacement for the 50 Ah battery fitted as standard to many cars.
- Designed to last several years under normal daily use.
- Low self-discharge: copes with long stops without losing charge.
- Stable voltage for the vehicle electronics (ECU, sensors, climate control).
- Good balance of capacity, cranking power and price.
What the Tudor TB500 is for
With 50 Ah, the Tudor TB500 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 12.10 kg.
The Tudor TB500: Technica range and conventional lead-acid technology
The TB500 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.
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.
Size, terminals and hold-down of the Tudor TB500
It has external dimensions of 207 × 175 × 190 mm and weighs 12.10 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. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.
Why choose Tudor batteries
Tudor is Spain's historic battery brand, today part of the Exide group. Its car, truck, motorcycle and leisure ranges are built with the same technology and controls as the group's original-equipment references. We guarantee that every Tudor arrives new, charged and with the manufacturer's full warranty.
Care and maintenance
On batteries with filler caps, check the electrolyte level and top up only with distilled water. 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.
Warranty and coverage
The Tudor TB500 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.
Delivery times and returns
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.
BCOM-TUDOR-TB500
Data sheet
- Brand
- TUDOR
- Reference
- TB500
- Model
- TUDOR TECHNICA
- Voltage (V)
- 12
- Length
- 207.00 mm
- Width
- 175.00 mm
- Height
- 190.00 mm
- Technology
- Lead-acid
- EAN
- 3661024054515
- Terminal layout
- Positive terminal on the right
- Cold cranking amps (EN)
- 450A
- Capacity (C20)
- 50Ah (c20)
Specific References
- EAN13
- 3661024054515
- MPN
- TB500
4,77/5
Verified purchasesLatest verified reviews
★★★★★Samuel Bravo
07/07/2026Recibí la batería al día siguiente
Me enviaron el localizador y pude saber en todo momento dónde estaba mi batería. Buen servicio!
★★★★★Aitor PeÑa
08/01/2026Atención insuperable
Gracias por la atención. En otros sitios ni te cogen el telefono.
★★★★★Angel Blanco
25/12/2025El servicio es insuperable
Te atienden fenomenal
★★★★★Ruben Carrasco
23/10/2025Batería recibido al día siguiente
Me enviaron el localizador y pude saber en todo momento dónde estaba mi bateria. Buen servicio!
Codes and references Tudor TB500
| Brand | Tudor · see all batteries Tudor |
|---|---|
| Manufacturer range | TUDOR TECHNICA |
| Manufacturer reference (MPN) | TB500 |
| EAN-13 barcode | 3661024054515 |
| European case size (EN 50342-2) | L1 |
| Dimensions (length × width × height) | 207 × 175 × 190 mm (207x175x190) |
Comparison: Tudor TB500 vs equivalents
The Tudor TB500 is interchangeable with these equivalent references: B19 (Varta), EB500 (Exide), EC440 (Exide), TC440 (Tudor).
| Product | Specifications | Technology | Price |
|---|---|---|---|
Tudor
TB500
This battery
|
12V 50Ah 450A | Lead-acid | €50.10 |
Varta
B19
|
12V 45Ah 400A | Lead-acid | €53.20 |
Exide
EB500
|
12V 50Ah 450A | Lead-acid | €47.80 |
Exide
EC440
|
12V 44Ah 360A | Lead-acid | €74.30 |
Tudor
TC440
|
12V 44Ah 360A | Lead-acid | €55.60 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
How to change the battery
Step-by-step guide to replace your car battery in 15-30 minutes (longer if the battery is under the seat or in the boot) without losing vehicle settings.
Step 1. Prepare the vehicle
Park on a flat surface, switch off the engine and remove the key. Make sure all lights and electrical accessories are off. Wait 1-2 minutes before starting.
Step 2. Locate the battery
Open the bonnet. The battery is usually in the engine bay, but in many modern cars it may be in the boot or under the passenger seat. Check the manual if you cannot find it.
Step 3. Disconnect the negative (−) terminal
Use the 10 mm wrench to loosen the negative cable nut (black, marked −) and remove the cable from the post. Move it aside so it cannot touch any bodywork.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Loosen the bottom hold-down clamp with the same wrench. Lift the battery carefully (it can weigh 15-25 kg). Clean the tray with a brush and baking soda if there is corrosion.
Step 6. Install the new battery
Place the battery in the same orientation as the old one (positive terminal on the same side). Tighten the hold-down clamp firmly.
Step 7. Connect the cables
Connect the positive (+) terminal first, then the negative (−). Tighten the nuts with the wrench until each terminal does not move. Apply anti-spark grease if you have any.
Step 8. Verify the engine starts
Close the bonnet. Start the engine to confirm everything works. On cars with Start-Stop or a BMS, you may need to register the battery via OBD so the alternator applies the correct charging profile.
Frequently asked questions
How is the Tudor TB500 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 this page. 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 — 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 many years does this battery last?
Expected lifespan of the Tudor TB500 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 dimensions of the Tudor TB500 battery?
Dimensions (length × width × height) are 207×175×190 mm — also written as 207x175x190 mm and correspond to the European L1 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.
Will the Tudor TB500 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 TB500 typically fits a wide range of European vehicles thanks to its standard DIN case format.
What are the equivalents of the TB500 model?
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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