
Specifications
| Brand | TUDOR |
|---|---|
| Part number | TB705 |
| Voltage (V) | 12 |
| Capacity (C20) | 70Ah (c20) |
| Cold cranking amps (EN) | 540A |
| Technology | Lead-acid |
| Length | 270.00 mm |
| Width | 173.00 mm |
| Height | 222.00 mm |
Tudor TB705 12V 70Ah 540A 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.
The Tudor TB705 car battery is rated at 12 V, 70 Ah and 540 A of cold cranking current (EN) from the Technica range, and is designed for passenger cars with conventional starting, without a Start-Stop system. Measuring 270 × 173 × 222 mm and the positive terminal on the left, it is the direct replacement for cars fitted from the factory with a 70 Ah battery of this format.
In terms of format, the Tudor TB705 measures 270 × 173 × 222 mm (length × width × height) and weighs 16 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.
This battery appears as compatible in more than 453 vehicles from manufacturers such as Toyota, Nissan, LDV, Mitsubishi, Chevrolet and Dodge. If you are looking for a battery for a Toyota or Nissan with these dimensions, the TB705 is one of the usual replacement references. Models from Land Rover, Tata, Lexus, Daewoo, Chery, Pontiac, Ford and Bentley are added to that list. It is checked against 11 original-equipment references from different manufacturers.
Within the Tudor catalogue, the Technica series groups the references designed for this use. The TB705 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.
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 TB705 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.
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. Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges.
Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.
Data sheet
Specific References
| Brand | Tudor · see all Tudor batteries |
|---|---|
| Manufacturer range | TUDOR TECHNICA |
| Manufacturer part number (MPN) | TB705 |
| EAN-13 barcode | 3661024054447 |
| Dimensions (length × width × height) | 270 × 173 × 222 mm (270x173x222) |
The Tudor TB705 is interchangeable with these equivalent references: EB705 (Exide), EC605 (Exide), TC605 (Tudor).
| Product | Specifications | Technology | Price |
|---|---|---|---|
|
|
12V 70Ah 540A | Lead-acid | €68.40 |
|
|
12V 70Ah 540A | Lead-acid | €73.70 |
|
|
12V 60Ah 440A | Lead-acid | €99.40 |
|
|
12V 60Ah 440A | Lead-acid | €77.70 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
The Tudor TB705 fits 453 vehicles. Most searched below:
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.
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.
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.
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.
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
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.
Place the battery in the same orientation as the old one (positive terminal on the same side). Tighten the hold-down clamp firmly.
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.
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.
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.
Expected lifespan of the Tudor TB705 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.
Dimensions (length × width × height) are 270×173×222 mm — also written as 270x173x222 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.
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 TB705 fits 453 verified vehicle versions in our database.
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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