# Car battery Tudor TC412 12V 41Ah 370A ![Car battery Tudor TC412 12V 41Ah 370A](https://baterias.com/3504-home_default/battery-tudor-tc412-12v-41ah-370a.jpg) > Tudor TC412 car battery 12V 41Ah 370A. Standard range. Dimensions 207×175×175 mm, + terminal on the right. Check fitment by plate. **Category:** [Car Batteries](https://baterias.com/gb/car-batteries) → [TUDOR](https://baterias.com/gb/tudor) - **Canonical URL**: https://baterias.com/gb/battery-tudor-tc412-12v-41ah-370a - **Language**: en-GB - **Brand**: TUDOR - **Reference**: BCOM-TUDOR-TC412 - **EAN**: 3661024054843 - **MPN**: TC412 - **Price**: 75,20 € (VAT incl., Spain) - **Last updated**: 2026-10-28 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | TUDOR | | Reference | TC412 | | Model | TUDOR Standard | | Voltage (V) | 12 V | | Largo | 207 mm | | Ancho | 175 mm | | Alto | 175 mm | | Peso | 10.6 kg | | Tecnología | Flooded | | EAN | 3661024054843 | | Terminal layout | Positive terminal on the right | | Terminal type | EN taper post | | Hold down | B13 | | Cold cranking amps (EN) | 370 A | | Capacity (C20) | 41 Ah (c20) | | Case type | LB1 | ## Quick description **Tudor TC412 12V 41Ah 370A** 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 quality** without dealership prices - **Lasts 4 to 6 years** buy once instead of twice - **Real human tech support** if you have any doubts before buying 🔌 Voltage 12 V ⚡ Capacity 41 Ah C20 🔋 Cold cranking 370 A EN-1 📏 Dimensions 207×175×175 mm ⚙️ Technology Lead-acid 🧭 Polarity Positive on the right ⚖️ Weight 10,6 kg 🏷️ Model TUDOR Standard ## Description ## Car battery Tudor TC412 Standard 41Ah 370A 12V 12*V* Voltage 41*Ah* Capacity 370*A* Cold cranking 10.60*kg* Weight With **41 Ah** at **12 V** and **370 A** of cold cranking current (EN), the **Tudor TC412** from the **Standard** range is a starter battery built for passenger cars with conventional starting, without a Start-Stop system. Measuring 207 × 175 × 175 mm and the positive terminal on the right, it is the direct replacement for cars fitted from the factory with a 41 Ah battery of this format. - Low self-discharge: copes with long stops without losing charge. - Designed to last several years under normal daily use. - Good balance of capacity, cranking power and price. - Stable voltage for the vehicle electronics (ECU, sensors, climate control). ### What the Tudor TC412 is for With 41 Ah, the Tudor TC412 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 10.60 kg, EN taper post terminals and B13 hold-down. ### Dimensions, polarity and mounting The Tudor TC412 is made in the 207 × 175 × 175 mm format and weighs 10.60 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. It uses a B13 hold-down and EN taper post terminals, the system that anchors and connects it in the vehicle. 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. ### 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. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty. ### The Tudor TC412: Standard range and conventional lead-acid technology Within the Tudor catalogue, the **Standard** series groups the references designed for this use. The TC412 is the 41 Ah model of that family, with the same performance as its siblings in other sizes. Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour. ### Care and maintenance On batteries with filler caps, check the electrolyte level and top up only with distilled water. Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges. ### Manufacturer's warranty The Tudor TC412 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 Order **before 6:00 pm** with stock available and it leaves today: mainland Spain and Portugal receive it in 1 to 2 working days, the islands and the rest of the EU in 1 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. ## Frequently asked questions ### How do I fit the TC412 model in my car? Tool: a 10 mm spanner. Time: 15-30 minutes on almost every car, and up to double if the battery is not under the bonnet but in the boot or under a seat. With the engine stopped and the key removed, always start with the negative (−) terminal, then the positive (+). Free the clamp, swap the battery without turning it round (this one has positive on the right) so the polarity stays the same, and reconnect in reverse: positive (+) first, negative (−) last. Our blog guide covers it in detail; if the owner's handbook describes a different procedure, follow the manufacturer. ### How long does the Tudor TC412 battery last? Estimated lifespan of the Tudor TC412: 4 to 7 years in regular use (depends on technology and climate). Treat it as an approximate guide, as every case is different. Many factors play a part: how it is used (lots of short trips, for example), temperature (cold makes every start harder and intense heat evaporates the electrolyte), the condition of the alternator and charging system, power drawn with the engine off and maintenance, as well as the type of car and whether it has Start-Stop. ### What size is this battery? It measures 207×175×175 mm in length × width × height, with the terminals included in the height; that is the European LB1 case size. Measure the battery tray before ordering: a one-millimetre difference is enough for the hold-down clamp not to close. ### What polarity does the Tudor TC412 battery have? The TC412 has the positive on the right in a LB1 case: that is its polarity. Face the battery with its terminals nearest you and see which side the positive post (+, red ring) is on. A change of polarity from the original means longer cables or a reconfigured system and can cause a short circuit: check it before ordering. ### Will the Tudor TC412 battery fit my car? For your own vehicle: type your number plate into the finder (DGT/DVLA/KBA identify model and engine), check the "Compatible vehicles" tab below, listing vehicles verified by our technical team, or message us on WhatsApp with make, model, engine and year; we reply during business hours (Mon–Fri 10:00–13:30 and 16:30–18:00 (Spanish time, CET)). In every case, the car manufacturer's specifications (owner's handbook) take precedence. ### What are the equivalents of the TC412 model? A battery interchangeable with the Tudor TC412 must match it on dimensions (207×175×175 mm), polarity (positive on the right), capacity (41 Ah) and cranking current (370 A). Technology matters too: in Start-Stop cars, an EFB cannot be replaced with a conventional battery. The options at the same level are in the "Equivalents" section of this page. ### Tudor TC412 or Tudor TB442: which one to choose? The next step up from the TC412 in the same range and the same case. Compared with the TC412 it has 3 Ah more and 50 A of cold cranking more. It costs 30,80 € less. The one to pick for big engines or heavy equipment; in a simple car the TC412 is enough. ### Tudor TC412 or Tudor TA472: which one to choose? The next step up from the TC412 in the same range and the same case. Compared with the TC412 it has 6 Ah more and 80 A of cold cranking more. It costs 12,60 € less. The one to pick for big engines or heavy equipment; in a simple car the TC412 is enough. ## Equivalent batteries - [EXIDE EC412](https://baterias.com/gb/battery-exide-ec412-12v-41ah-370a) - [TUDOR TA472](https://baterias.com/gb/battery-tudor-ta472-47ah-450a) - [TUDOR TB442](https://baterias.com/gb/battery-tudor-tb442-44ah-420a) - [VARTA B18](https://baterias.com/gb/battery-varta-b18-12v-44ah-440a) - [VARTA C6](https://baterias.com/gb/battery-varta-c6-12v-52ah-520a) - [EXIDE EA472](https://baterias.com/gb/battery-exide-ea472-12v-47ah-450a) - [EXIDE EB442](https://baterias.com/gb/battery-exide-eb442-12v-44ah-420a) - [VARTA A17](https://baterias.com/gb/battery-varta-a17-12v-41ah-360a) ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-11-15*