# Exide EA852 · Car battery 12V 85Ah 800A

![Exide EA852 · Car battery 12V 85Ah 800A](https://bateriasonline.es/37-home_default/exide-ea852.jpg)

> Exide EA852: 85 Ah car battery, 800 A (EN), 315×175×175 mm, positive terminal on the right, LB4 case. Equivalent to Tudor TA852 and Varta F18.

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

- **Canonical URL**: https://bateriasonline.es/en/exide-ea852
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-EA852
- **EAN**: 3661024034296
- **MPN**: EA852
- **Price**: 68,13 € (VAT incl., Spain)
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Exide |
| Range | EXIDE Premium |
| Application | Cars |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 85 Ah |
| Cold cranking amps (EN) | 800 A |
| Length | 315 mm |
| Width | 175 mm |
| Height | 175 mm |
| Weight | 18.5 kg |
| Polarity | Positive terminal on the right |
| Case size | LB4 (315 × 175 × 175 mm) |

## Quick description

Exide EA852: car battery with 12 V, 85 Ah and 800 A cold cranking current, case size LB4 (315 × 175 × 175 mm), with the positive terminal on the right.

## Description

## The Exide EA852 at a glance

The Exide EA852 is made for petrol and diesel cars without automatic engine stop. Its job is to start the engine in the cold with margin to spare and keep the car's electronics powered.
At 85 Ah it moves into large diesels, SUVs, vans and cars with heavy electrical equipment. The EA852 belongs to the Exide EXIDE Premium range. [The full range of Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Exide EA852 vs EB802, EK820 and EL752: which one to choose?

What sets the EA852 apart from its neighbours in the Exide range:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Exide EA852 (this one) | 85 Ah | 800 A | 315 × 175 × 175 | right | 18.5 kg |
| Exide EB802 | 80 Ah | 700 A | 315 × 175 × 175 | right | 17.8 kg |
| Exide EK820 | 82 Ah | 800 A | 315 × 175 × 190 | right | 23.3 kg |
| Exide EL752 | 75 Ah | 730 A | 315 × 175 × 175 | right | 18.6 kg |

- Exide EB802: 5 Ah less, 100 A less cranking power, the same LB4 case.
- Exide EK820: 3 Ah less, the same cranking power, a different height (190 mm instead of 175 mm, L4), AGM technology. It only fits if there is room for 190 mm of height.
- Exide EL752: 10 Ah less, 70 A less cranking power, the same LB4 case, EFB technology.

## Exide EA852 codes and part numbers

Shops, garages and catalogues identify the EA852 with these codes:

| Commercial reference | EA852 |
|---|---|
| EAN | 3661024034296 |
| Case size (EN) | LB4 |
| Not to be confused with | Exide EB852 (85 Ah, 760 A) |

## Equivalents and alternatives to the Exide EA852

Same dimensions and polarity as the EA852, with similar capacity and cranking power; as a conventional battery, the EA852 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) |
|---|---|---|---|---|
| Varta F18 | Lead-acid | 85 Ah | 800 A | 315 × 175 × 175 |
| Tudor TA852 | Lead-acid | 85 Ah | 800 A | 315 × 175 × 175 |
| Fulmen FA852 | Lead-acid | 85 Ah | 800 A | 315 × 175 × 175 |
| Deta DA852 | Lead-acid | 85 Ah | 800 A | 315 × 175 × 175 |
| Varta F17 | Lead-acid | 80 Ah | 740 A | 315 × 175 × 175 |
| Kronobat PB-80.0B | Lead-acid | 80 Ah | 740 A | 315 × 175 × 175 |

Its Bosch equivalent is the Bosch S5 010, the same as for the Varta F18. Bosch is not part of our catalogue; we list it so you can compare.

## Check this before ordering the Exide EA852

- Length, width and height of the EA852: 315 × 175 × 175 mm (European case size LB4).
- The EA852 has the positive terminal on the right: compare it with your current battery.
- Your current battery should say about 85 Ah; a little more is also fine.
- Cold cranking: 800 A (EN), equal to or higher than the original.
- If your car has Start-Stop, the EA852 is not the right one: it needs an EFB or an AGM.

## What it means that the EA852 is lead-acid

Inside, the EA852 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.

## Frequently asked questions about the Exide EA852

### Exide EA852 or EB802?

Compared with the EA852, the Exide EB802 has 5 Ah less and 100 A less cranking power. The EA852 cranks harder; the EB802 is only a good option if your original battery says 700 A or less. Both measure 315 × 175 × 175 mm, so they fit the same tray.

### Exide EA852 or EK820: what changes?

Mainly the height: the EA852 is 175 mm tall (LB4) and the Exide EK820 190 mm (L4), with the same length and width. In capacity and cranking power, the EK820 offers 82 Ah and 800 A against 85 Ah and 800 A. Before choosing between the EA852 and the EK820, measure the free height of the battery compartment with the cover or bonnet closed.

### Can the Exide EA852 be used in a car with Start-Stop?

No. The EA852 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM; in this same size there is the Exide EL752.

### How much does the Exide EA852 weigh?

The EA852 weighs 18.5 kg. For reference, the Exide EB802 (80 Ah) weighs 17.8 kg.

### Which battery is equivalent to the Exide EA852?

With the same dimensions, polarity and similar capacity you have the Varta F18, Tudor TA852 and Fulmen FA852. As the EA852 is a conventional battery, an EFB or AGM of the same size also works. Its Bosch equivalent is the Bosch S5 010, the same as for the Varta F18. Bosch is not part of our catalogue; we list it so you can compare.

### What case size is the Exide EA852?

Case size LB4: 315 × 175 × 175 mm. The EA852 fits any standard LB4 battery tray such as the Varta F18.

### Which side is the positive terminal on the Exide EA852?

The EA852 has the positive terminal on the right, looking at the battery from its long side with the terminals closest to you.

## Other options if you are unsure about the EA852

- [Other car batteries](https://bateriasonline.es/en/car-batteries)
- [The whole Exide range](https://bateriasonline.es/en/exide-batteries)
- [Varta F18](https://bateriasonline.es/en/varta-f18) · 85 Ah, 800 A, 315×175×175 mm
- [Tudor TA852](https://bateriasonline.es/en/tudor-ta852) · 85 Ah, 800 A, 315×175×175 mm

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