Tudor TB708 · Car battery 12V 70Ah 740A
Specifications
| Brand | TUDOR |
|---|---|
| Part number | TB708 |
| Voltage (V) | 12 |
| Capacity (C20) | 70Ah (c20) |
| Technology | Lead-acid |
| Length | 260.00 mm |
| Width | 180.00 mm |
| Height | 186.00 mm |
| Terminal layout | Positive terminal on the left |
€200.50
VAT included
Polarity: positive on the left. Check it matches your current battery before buying.
4,77/5★★★★★39 reviewsVerified purchases
- ★★★★Francisco Javier Aguilar:
Si quieres una batería barata, te recomiendo esta web
- ★★★★★JOSE FRANCISCO GARCIA:
Lo mejor, la atención al teléfono
- ★★★★★Francisco Javier Marin:
Esta web tiene un gran servicio al cliente.
Tudor TB708 12V 70Ah 740A 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
70 Ah
Cold cranking
740 A
Dimensions
260×180×186 mm
Technology
Lead-acid
Polarity
Positive on the left
Weight
16,7 kg
Model
TUDOR TECHNICA
Car battery Tudor TB708 Technica 70Ah 740A 12V
12VVoltage
70AhCapacity
740ACold cranking
16.70kgWeight
The Tudor TB708 from the Technica range delivers 70 Ah and 740 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 260 × 180 × 186 mm and the positive terminal on the left, the format sought by anyone replacing a 70 Ah battery in cars.
- 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.
What the Tudor TB708 is for
With 70 Ah, the Tudor TB708 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 16.70 kg.
Size, terminals and hold-down of the Tudor TB708
In terms of format, the Tudor TB708 measures 260 × 180 × 186 mm (length × width × height) and weighs 16.70 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 Tudor does differently
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. All the Tudor batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
The Tudor TB708: Technica range and conventional lead-acid technology
Within the Tudor catalogue, the Technica series groups the references designed for this use. The TB708 is the 70 Ah model of that family, with the same performance as its siblings in other sizes.
In a conventional battery the electrolyte is liquid and the lead plates are immersed in it. It is a mature, economical and easily recycled technology, ideal for starting vehicles in normal use.
Usage and maintenance tips
Keep the terminals clean and tight, and check that the resting voltage does not drop below 12.4 V: below that it is time to recharge. 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 TB708 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.
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 and Canary 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.
BCOM-TUDOR-TB708
Data sheet
- Brand
- TUDOR
- Reference
- TB708
- Model
- TUDOR TECHNICA
- Voltage (V)
- 12
- Length
- 260.00 mm
- Width
- 180.00 mm
- Height
- 186.00 mm
- Technology
- Lead-acid
- EAN
- 3661024057165
- Terminal layout
- Positive terminal on the left
- Cold cranking amps (EN)
- 740A
- Capacity (C20)
- 70Ah (c20)
Specific References
- EAN13
- 3661024057165
- MPN
- TB708
4,77/5
Verified purchasesLatest verified reviews
★★★★★Francisco Javier Aguilar
04/06/2026baterias.com la mejor web
Si quieres una batería barata, te recomiendo esta web
★★★★★JOSE FRANCISCO GARCIA
06/04/2026Buena atención al cliente
Lo mejor, la atención al teléfono
★★★★★Francisco Javier Marin
12/02/2026Me encantan
Esta web tiene un gran servicio al cliente.
★★★★★Tomas Sanz
12/02/2026Los mejores
Gracias por la atención. En otros sitios ni te cogen el telefono.
★★★★★Mohamed Rojas
08/02/2026La batería llegó a tiempo
Todo bien, me tardó un poco más pero fue cosa de la paquetería
★★★★★Pablo Gallego
04/02/2026Gratamente sorprendido
Me ayudaron con la instalación de mi batería
★★★★★Felipe Leon
27/12/2025Ayudan con la instalación
Si tienes dudas con la instalación puedes llamar y te asesoran.
★★★★★Jose Francisco Cruz
25/12/2025Buen sitio
Ya les había comprado una batería de moto, Ahora he pedido una de coche y me han asesorado super bien.
★★★★★Miguel Angel Reyes
29/09/2025Recomendable
Si quieres una bateria barata, te recomiendo esta web
Codes and references Tudor TB708
| Brand | Tudor · see all batteries Tudor |
|---|---|
| Manufacturer range | TUDOR TECHNICA |
| Manufacturer reference (MPN) | TB708 |
| EAN-13 barcode | 3661024057165 |
| Dimensions (length × width × height) | 260 × 180 × 186 mm (260x180x186) |
Comparison: Tudor TB708 vs equivalents
The Tudor TB708 is interchangeable with these equivalent references: EB708 (Exide).
| Product | Specifications | Technology | Price |
|---|---|---|---|
Tudor
TB708
This battery
|
12V 70Ah 740A | Lead-acid | €200.50 |
Exide
EB708
|
12V 70Ah 740A | Lead-acid | €190.95 |
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 TB708 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.
What is the service life of the TB708 model?
Expected lifespan of the Tudor TB708 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 260×180×186 mm — also written as 260x180x186 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.
Is the TB708 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 TB708 typically fits a wide range of European vehicles thanks to its standard DIN case format.
Which batteries are equivalent to the Tudor TB708?
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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