# Tudor TA1050 · Car battery 12V 105Ah 850A

![Tudor TA1050 · Car battery 12V 105Ah 850A](https://bateriasonline.es/2810-home_default/tudor-ta1050.jpg)

> Tudor TA1050: 105 Ah car battery, 850 A (EN), 315×175×205 mm, positive terminal on the right. Equivalent to Exide EA1050 and Fulmen FA1050.

**Category:** [Car batteries](https://bateriasonline.es/en/car-batteries) → [Tudor](https://bateriasonline.es/en/tudor-batteries)

- **Canonical URL**: https://bateriasonline.es/en/tudor-ta1050
- **Language**: en
- **Brand**: Tudor
- **Reference**: BOL-TUDOR-TA1050
- **EAN**: 3661024054300
- **MPN**: TA1050
- **Price**: 119,51 € (VAT incl., Spain)
- **Last updated**: 2026-11-07

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Tudor |
| Range | TUDOR HIGH TECH |
| Application | Cars |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 105 Ah |
| Cold cranking amps (EN) | 850 A |
| Length | 315 mm |
| Width | 175 mm |
| Height | 205 mm |
| Weight | 23.1 kg |
| Polarity | Positive terminal on the right |

## Quick description

Tudor TA1050: car battery with 12 V, 105 Ah and 850 A cold cranking current, measuring 315 × 175 × 205 mm, with the positive terminal on the right.

## Description

## Who the Tudor TA1050 is for

The Tudor TA1050 is a starter battery for cars without Start-Stop: it delivers the current the starter motor needs and then powers lights, control units and audio with the engine off. If your car has no Start-Stop and had a 105 Ah battery, the TA1050 is a direct replacement.
At 105 Ah it is a large battery: vans, 4x4s and vehicles with high electrical demand. The TA1050 belongs to the Tudor TUDOR HIGH TECH range. [See all Tudor batteries](https://bateriasonline.es/en/tudor-batteries)

## Tudor TA1050 vs TB1000 and TA900: which one to choose?

What sets the TA1050 apart from its neighbours in the Tudor range:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Tudor TA1050 (this one) | 105 Ah | 850 A | 315 × 175 × 205 | right | 23.1 kg |
| Tudor TB1000 | 100 Ah | 720 A | 315 × 175 × 205 | right | 21.9 kg |
| Tudor TA900 | 90 Ah | 720 A | 315 × 175 × 190 | right | 19.5 kg |

- Tudor TB1000: 5 Ah less, 130 A less cranking power, the same dimensions.
- Tudor TA900: 15 Ah less, 130 A less cranking power, a different case (315 × 175 × 190 mm).

## Tudor TA1050 codes and part numbers

Look for any of these TA1050 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | TA1050 |
|---|---|
| EAN | 3661024054300 |
| Not to be confused with | Tudor TL1050 (105 Ah, 950 A), Tudor TA1000 (100 Ah, 900 A) |

## Equivalents and alternatives to the Tudor TA1050

Same dimensions and polarity as the TA1050, with similar capacity and cranking power; as a conventional battery, the TA1050 can also be replaced by an EFB or AGM of the same size if you want more cycles.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EA1050 | Lead-acid | 105 Ah | 850 A | 315 × 175 × 205 |
| Fulmen FA1050 | Lead-acid | 105 Ah | 850 A | 315 × 175 × 205 |
| Deta DA1050 | Lead-acid | 105 Ah | 850 A | 315 × 175 × 205 |

## What to look at before buying the TA1050

- The TA1050 needs 315 × 175 × 205 mm of space: measure it with the hold-down clamp in place.
- Polarity of the TA1050: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- Capacity of the TA1050: 105 Ah; the same as your current battery or slightly more is fine.
- Check the EN amps on your battery: if it says 850 A or less, the TA1050 covers your engine.
- If your car has Start-Stop, the TA1050 is not the right one: it needs an EFB or an AGM.

## What it means that the TA1050 is lead-acid

The TA1050 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the TA1050 needs no special registration: just connect it.

## Frequently asked questions about the Tudor TA1050

### Tudor TA1050 or TB1000?

Compared with the TA1050, the Tudor TB1000 has 5 Ah less and 130 A less cranking power. The TA1050 cranks harder; the TB1000 is only a good option if your original battery says 720 A or less. Both measure 315 × 175 × 205 mm, so they fit the same tray.

### Can the Tudor TA1050 be used in a car with Start-Stop?

No. The TA1050 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.

### How much does the Tudor TA1050 weigh?

The TA1050 weighs 23.1 kg. For reference, the Tudor TB1000 (100 Ah) weighs 21.9 kg.

### Which battery is equivalent to the Tudor TA1050?

With the same dimensions, polarity and similar capacity you have the Exide EA1050, Fulmen FA1050 and Deta DA1050. As the TA1050 is a conventional battery, an EFB or AGM of the same size also works.

### Which side is the positive terminal on the Tudor TA1050?

The TA1050 has the positive terminal on the right, looking at the battery from its long side with the terminals closest to you.

## Keep comparing: alternatives to the TA1050

- [More car batteries](https://bateriasonline.es/en/car-batteries)
- [Full Tudor catalogue](https://bateriasonline.es/en/tudor-batteries)
- [Exide EA1050](https://bateriasonline.es/en/exide-ea1050) · 105 Ah, 850 A, 315×175×205 mm
- [Fulmen FA1050](https://bateriasonline.es/en/fulmen-fa1050) · 105 Ah, 850 A, 315×175×205 mm

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*bateriasonline.es — Batteries and accessories · 2026-11-10*