# Exide EB504 · Car battery 12V 50Ah 360A

![Exide EB504 · Car battery 12V 50Ah 360A](https://bateriasonline.es/98-home_default/exide-eb504.jpg)

> Exide EB504: 50 Ah car battery, 360 A (EN), 200×173×222 mm, positive terminal on the right. Equivalent to Tudor TB504 and Fulmen FB504.

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

- **Canonical URL**: https://bateriasonline.es/en/exide-eb504
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-EB504
- **EAN**: 3661024034401
- **MPN**: EB504
- **Price**: 94,88 € (VAT incl., Spain)
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Exide |
| Range | EXIDE Excell |
| Application | Cars |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 50 Ah |
| Cold cranking amps (EN) | 360 A |
| Length | 200 mm |
| Width | 173 mm |
| Height | 222 mm |
| Weight | 13 kg |
| Polarity | Positive terminal on the right |

## Quick description

The Exide EB504 is a car battery with 12 V, 50 Ah and 360 A cold cranking current, measuring 200 × 173 × 222 mm, with the positive terminal on the right. If yours has the positive terminal on the left, you need the Exide EB505.

## Description

## The Exide EB504 at a glance

The Exide EB504 is made for petrol and diesel cars without automatic engine stop. If your car has no Start-Stop and had a 50 Ah battery, the EB504 is a direct replacement.
At 50 Ah it covers petrol compacts and small diesels, the best-selling format in Europe. The EB504 belongs to the Exide EXIDE Excell range. [See all Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Exide EB504 codes and part numbers

Shops, garages and catalogues identify the EB504 with these codes:

| Commercial reference | EB504 |
|---|---|
| EAN | 3661024034401 |
| Not to be confused with | Exide EB500 (50 Ah, 450 A), Exide EB501 (50 Ah, 450 A, positive terminal on the left), Exide EB505 (50 Ah, 360 A, positive terminal on the left) |

## Exide EB504 vs EB604, EB505 and EB500: differences

Torn between the EB504 and another similar Exide? This is what changes:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Exide EB504 (this one) | 50 Ah | 360 A | 200 × 173 × 222 | right | 13 kg |
| Exide EB604 | 60 Ah | 480 A | 230 × 173 × 222 | right | 14.2 kg |
| Exide EB505 | 50 Ah | 360 A | 200 × 173 × 222 | left | 13 kg |
| Exide EB500 | 50 Ah | 450 A | 207 × 175 × 190 | right | 12.1 kg |

- Exide EB604: 10 Ah more, 120 A more cranking power, a different case (230 × 173 × 222 mm).
- If the positive terminal of your battery is on the other side, the one you need is the Exide EB505 (positive terminal on the left).
- Exide EB500: the same capacity, 90 A more cranking power, a different case (207 × 175 × 190 mm).

## Equivalents and alternatives to the Exide EB504

Same dimensions and polarity as the EB504, with similar capacity and cranking power; as a conventional battery, the EB504 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) |
|---|---|---|---|---|
| Tudor TB504 | Lead-acid | 50 Ah | 360 A | 200 × 173 × 222 |
| Fulmen FB504 | Lead-acid | 50 Ah | 360 A | 200 × 173 × 222 |
| Deta DB504 | Lead-acid | 50 Ah | 360 A | 200 × 173 × 222 |
| Long 50D20L | | 50 Ah | – | 202 × 173 × 225 |
| Long 50D20R | | 50 Ah | – | 202 × 173 × 225 |

## What it means that the EB504 is lead-acid

Inside, the EB504 is classic lead-acid: liquid electrolyte and lead plates. It is a robust, well-known technology with a good capacity-to-price ratio, and still the basis of most cars, trucks and traction equipment.

## Check this before ordering the Exide EB504

- If your car has Start-Stop, the EB504 is not the right one: it needs an EFB or an AGM.
- Cold cranking: 360 A (EN), equal to or higher than the original.
- Your current battery should say about 50 Ah; a little more is also fine.
- Polarity of the EB504: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- The EB504 needs 200 × 173 × 222 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Exide EB504

### Exide EB504 or EB604?

Compared with the EB504, the Exide EB604 has 10 Ah more and 120 A more cranking power. If your current battery says 480 A or more, choose the EB604; if it says 360 A or less, the EB504 is enough. Mind the space: the EB604 measures 230 × 173 × 222 mm.

### What is the difference between the Exide EB504 and the EB505?

They are the same battery with the terminals swapped: positive terminal on the right on the EB504, positive terminal on the left on the EB505. Look at your current battery with the terminals facing you and pick the one that matches.

### Can the Exide EB504 be used in a car with Start-Stop?

No. The EB504 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.

### How much does the Exide EB504 weigh?

The EB504 weighs 13 kg. For reference, the Exide EB604 (60 Ah) weighs 14.2 kg.

### Which battery is equivalent to the Exide EB504?

With the same dimensions, polarity and similar capacity you have the Tudor TB504, Fulmen FB504 and Deta DB504. As the EB504 is a conventional battery, an EFB or AGM of the same size also works.

### Which charger does the Exide EB504 need?

An automatic lead-acid charger with cut-off or maintenance mode, rated at 10 to 20% of its capacity in amps. If it is a vented type, check the electrolyte level and top up only with distilled water.

## Keep comparing: alternatives to the EB504

- [More car batteries](https://bateriasonline.es/en/car-batteries)
- [More Exide models](https://bateriasonline.es/en/exide-batteries)
- [Tudor TB504](https://bateriasonline.es/en/tudor-tb504) · 50 Ah, 360 A, 200×173×222 mm
- [Fulmen FB504](https://bateriasonline.es/en/fulmen-fb504) · 50 Ah, 360 A, 200×173×222 mm

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