Tudor TA852 · Car battery 12V 85Ah 800A

Battery TUDOR TA852 12V 85Ah 800A
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  • Battery TUDOR TA852 12V 85Ah 800A

Specifications

BrandTUDOR
Part numberTA852
Voltage (V)12
Capacity (C20)85Ah (c20)
TechnologyLead-acid
Length315.00 mm
Width175.00 mm
Height175.00 mm
Terminal layoutPositive terminal on the right
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€77.10
VAT included
Quantity

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Brand TUDOR Reference TA852

Urgent battery installation service Home installation within 1 to 3 hours
Málaga With our urgent home battery installation service, you buy your battery and within approximately 1 to 3 hours a qualified technician will install it comfortably at your home.

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Order today (Friday) before 6 pm (mainland Spain time) and we will dispatch by urgent courier so you receive it comfortably at home tomorrow (Saturday)

Service available in mainland Spain and Portugal

4,77· 33 reseñas
4,77/5★★★★★33 reviewsVerified purchases
  • ★★★★★Jose Ramon Alvarez: Todo bien, excepto el envío que me tardó 2 días
  • ★★★★★Rafael Gil: Normalmente no compro en línea, pero ellos se encargan de dar un trato cercano y profesional. No me arrepiento de haber comprado en esta web
  • ★★★★★Agustin Torres: Te atienden fenomenal
See all 33 reviews

Tudor TA852 12V 85Ah 800A is a starter battery with OEM-equivalent quality, designed for modern passenger cars. Delivers reliable cold-cranks even after weeks of inactivity and supports stable auxiliary loads (lights, 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
85 Ah C20
Cold cranking
800 A EN-1
Dimensions
315×175×175 mm
Technology
Lead-acid
Polarity
Positive on the right
Weight
18,5 kg
Model
TUDOR HIGH TECH

Car battery Tudor TA852 High Tech 85Ah 800A 12V

12VVoltage
85AhCapacity
800ACold cranking
18.50kgWeight

The Tudor TA852 car battery is rated at 12 V, 85 Ah and 800 A of cold cranking current (EN) from the High Tech range, and is designed for passenger cars with conventional starting, without a Start-Stop system. It measures 315 × 175 × 175 mm and the positive terminal on the right, the format sought by anyone replacing a 85 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.

Vehicles compatible with the Tudor TA852

According to our database, the Tudor TA852 equips more than 170 vehicles from brands such as Ford, Nissan, Renault, BMW, Audi and Volvo, among others. If you are looking for a battery for a Ford or Nissan with these dimensions, the TA852 is one of the usual replacement references. The compatibility list also includes models from Dodge, Opel, Porsche, Chevrolet, Vauxhall, Mercedes-Benz, Toyota and Chrysler. In our database it is cross-referenced against 179 original-equipment part numbers, which gives an idea of its real coverage.

Will it fit your current battery tray?

In terms of format, the Tudor TA852 measures 315 × 175 × 175 mm (length × width × height) and weighs 18.50 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.

The Tudor TA852: High Tech range and conventional lead-acid technology

The TA852 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.

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.

What Tudor does differently

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 TA852 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

Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges. 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.

When you get it and how to return it

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-TA852

Data sheet

Brand
TUDOR
Reference
TA852
Model
TUDOR HIGH TECH
Voltage (V)
12
Length
315.00 mm
Width
175.00 mm
Height
175.00 mm
Technology
Lead-acid
EAN
3661024054294
Terminal layout
Positive terminal on the right
Cold cranking amps (EN)
800A
Capacity (C20)
85Ah (c20)

Specific References

EAN13
3661024054294
MPN
TA852
4,77/5
★★★★★33 reviews
Verified purchases
Latest verified reviews
★★★★★Jose Ramon Alvarez
25/09/2026
Recibida en menos de 24 horas

Todo bien, excepto el envío que me tardó 2 días

★★★★★Rafael Gil
31/01/2026
Me atendieron por whatsapp de 10

Normalmente no compro en línea, pero ellos se encargan de dar un trato cercano y profesional. No me arrepiento de haber comprado en esta web

★★★★★Agustin Torres
23/01/2026
Servicio ideal

Te atienden fenomenal

★★★★★Juan Francisco
26/10/2025
Rapidez y buena atención

Pedí una batería Varta F18 sábado por la noche, enviaron el lunes lógicamente y como no la habia recibido el miércoles le llamé por teléfono y parece ser que la agencia no la tenia controlada me atendió Damian fenomenal me envió otra sobre 18.30 y esta mañana a las 10.15 ya la tenía en mi poder.
Muchas gracias a Damian y a seguir así con la atención al cliente

Codes and references Tudor TA852

Brand Tudor · see all batteries Tudor
Manufacturer range TUDOR HIGH TECH
Manufacturer reference (MPN) TA852
EAN-13 barcode 3661024054294
European case size (EN 50342-2) LB4
Dimensions (length × width × height) 315 × 175 × 175 mm (315x175x175)

Comparison: Tudor TA852 vs equivalents — alternatives with the same dimensions, Ah and CCA

The Tudor TA852 is interchangeable with these equivalent references: TB802 (Tudor), F17 (Varta), F18 (Varta), EA852 (Exide), EB802 (Exide).

Product Specifications Technology Price
Tudor TA852 Tudor TA852 This battery ★ 4,8 12V 85Ah 800A Lead-acid €77.10
Tudor TB802 Tudor TB802 ★ 4,8 12V 80Ah 700A Lead-acid €72.80
Varta F17 Varta F17 ★ 4,8 12V 80Ah 740A Lead-acid €81.60
Varta F18 Varta F18 ★ 4,8 12V 85Ah 800A Lead-acid €97.80
Exide EA852 Exide EA852 ★ 4,8 12V 85Ah 800A Lead-acid €69.80
Exide EB802 Exide EB802 ★ 4,8 12V 80Ah 700A Lead-acid €70.40

Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.

Recommended accessories — complement the Tudor TA852 with a charger or tester

Compatible vehicles

The Tudor TA852 fits 170 vehicles. Most searched below:

See all 170 compatible vehicles

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.

⏱ 15-30 min🛠 Tools: 10 mm wrench · Protective gloves
  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. 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.

  6. 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.

  7. 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.

  8. 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 TA852 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 TA852 model?

Expected lifespan of the Tudor TA852 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 TA852 battery?

Dimensions (length × width × height) are 315×175×175 mm — also written as 315x175x175 mm and correspond to the European LB4 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.

Is the TA852 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 TA852 fits 170 verified vehicle versions in our database.

Which batteries are equivalent to the Tudor TA852?

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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