# Deta DB620 · Car battery 12V 62Ah 540A

![Deta DB620 · Car battery 12V 62Ah 540A](https://bateriasonline.es/3170-home_default/deta-db620.jpg)

> Deta DB620: 62 Ah car battery, 540 A (EN), 242×175×190 mm, positive terminal on the right, L2 case. Equivalent to Exide EB620 and Tudor TB620.

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

- **Canonical URL**: https://bateriasonline.es/en/deta-db620
- **Language**: en
- **Brand**: Deta
- **Reference**: BOL-DETA-DB620
- **EAN**: 3661024024532
- **MPN**: DB620
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Deta |
| Range | DETA Power |
| Application | Cars |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 62 Ah |
| Cold cranking amps (EN) | 540 A |
| Length | 242 mm |
| Width | 175 mm |
| Height | 190 mm |
| Weight | 13.9 kg |
| Polarity | Positive terminal on the right |
| Case size | L2 (242 × 175 × 190 mm) |

## Quick description

Deta DB620: car battery with 12 V, 62 Ah and 540 A cold cranking current, case size L2 (242 × 175 × 190 mm), with the positive terminal on the right. If yours has the positive terminal on the left, you need the Deta DB621.

## Description

## Who the Deta DB620 is for

The Deta DB620 is made for petrol and diesel cars without automatic engine stop. The DB620 covers the daily routine of a car without automatic engine stop: cold starts, short trips and loads with the ignition off.
At 62 Ah it is the usual size for compact diesels and mid-size petrol saloons. The DB620 belongs to the Deta DETA Power range. [See all Deta batteries](https://bateriasonline.es/en/deta-batteries)

## Deta DB620 vs DA640, DB621 and DB602: differences

What sets the DB620 apart from its neighbours in the Deta range:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Deta DB620 (this one) | 62 Ah | 540 A | 242 × 175 × 190 | right | 13.9 kg |
| Deta DA640 | 64 Ah | 640 A | 242 × 175 × 190 | right | 14.9 kg |
| Deta DB621 | 62 Ah | 540 A | 242 × 175 × 190 | left | 14.4 kg |
| Deta DB602 | 60 Ah | 540 A | 242 × 175 × 175 | right | 12.9 kg |
| Deta DA612 | 61 Ah | 600 A | 242 × 175 × 175 | right | 14 kg |
| Deta DK620 | 62 Ah | 680 A | 242 × 175 × 190 | right | 17.9 kg |

- Deta DA640: 2 Ah more, 100 A more cranking power, the same L2 case.
- The Deta DB621 is the same battery with the positive terminal on the other side: choose it if your current battery has the positive terminal on the left.
- Deta DB602: 2 Ah less, the same cranking power, a different height (175 mm instead of 190 mm, LB2). It is the option if your battery tray cannot take the 190 mm height of the DB620.
- Deta DA612: 1 Ah less, 60 A more cranking power, a different height (175 mm instead of 190 mm, LB2). It is the option if your battery tray cannot take the 190 mm height of the DB620.
- Deta DK620: the same capacity, 140 A more cranking power, the same L2 case, AGM technology.

## Part numbers and codes for the Deta DB620

This is how the Deta DB620 appears on the label and in parts catalogues:

| Commercial reference | DB620 |
|---|---|
| EAN | 3661024024532 |
| Case size (EN) | L2 |
| Not to be confused with | Deta DK620 (62 Ah, 680 A), Deta DB621 (62 Ah, 540 A, positive terminal on the left) |

## Equivalents and alternatives to the Deta DB620

Batteries that fit the DB620's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the DB620.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EB620 | Lead-acid | 62 Ah | 540 A | 242 × 175 × 190 |
| Tudor TB620 | Lead-acid | 62 Ah | 540 A | 242 × 175 × 190 |
| Fulmen FB620 | Lead-acid | 62 Ah | 540 A | 242 × 175 × 190 |
| Varta D24 | Lead-acid | 60 Ah | 540 A | 242 × 175 × 190 |
| Kronobat PB-60.0 | Lead-acid | 60 Ah | 540 A | 242 × 175 × 190 |
| Varta D15 | Lead-acid | 63 Ah | 610 A | 242 × 175 × 190 |

Its Bosch equivalent is the Bosch S4 005, the same as for the Varta D24. Bosch is not part of our catalogue; we list it so you can compare.

## What to look at before buying the DB620

- The DB620 needs 242 × 175 × 190 mm of space (European case size L2): measure it with the hold-down clamp in place.
- The DB620 has the positive terminal on the right: compare it with your current battery.
- Capacity of the DB620: 62 Ah; the same as your current battery or slightly more is fine.
- Cold cranking: 540 A (EN), equal to or higher than the original.
- If your car has Start-Stop, the DB620 is not the right one: it needs an EFB or an AGM.

## Lead-acid technology in the DB620

Inside, the DB620 is classic lead-acid: liquid electrolyte and lead plates. If the DB620 is left discharged for weeks it sulphates: a maintenance charger prevents this.

## Frequently asked questions about the Deta DB620

### DB620 or DA640: which one suits me?

Compared with the DB620, the Deta DA640 has 2 Ah more and 100 A more cranking power. If your current battery says 640 A or more, choose the DA640; if it says 540 A or less, the DB620 is enough. Both measure 242 × 175 × 190 mm, so they fit the same tray.

### Deta DB620 or DB621: what is the difference?

Only the polarity: the DB620 has the positive terminal on the right and the DB621 the positive terminal on the left. Capacity (62 Ah), cranking power and dimensions are identical.

### Deta DB620 or DB602/DA612: what changes?

Mainly the height: the DB620 is 190 mm tall (L2) and the Deta DB602 175 mm (LB2), with the same length and width. In capacity and cranking power, the DB602 offers 60 Ah and 540 A against 62 Ah and 540 A. The Deta DA612 is 175 mm tall, with 61 Ah and 600 A. Before choosing between the DB620 and the DB602, measure the free height of the battery compartment with the cover or bonnet closed.

### Can the Deta DB620 be used in a car with Start-Stop?

No. The DB620 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 Deta DK620.

### How much does the Deta DB620 weigh?

13.9 kg, with 62 Ah of capacity. For reference, the Deta DA640 (64 Ah) weighs 14.9 kg.

### Which battery is equivalent to the Deta DB620?

With the same dimensions, polarity and similar capacity you have the Exide EB620, Tudor TB620 and Fulmen FB620. As the DB620 is a conventional battery, an EFB or AGM of the same size also works. Its Bosch equivalent is the Bosch S4 005, the same as for the Varta D24. Bosch is not part of our catalogue; we list it so you can compare.

### What case size is the Deta DB620?

Case size L2: 242 × 175 × 190 mm. The DB620 fits any standard L2 battery tray such as the Exide EB620.

## Keep comparing: alternatives to the DB620

- [More car batteries](https://bateriasonline.es/en/car-batteries)
- [The whole Deta range](https://bateriasonline.es/en/deta-batteries)
- [Exide EB620](https://bateriasonline.es/en/exide-eb620) · 62 Ah, 540 A, 242×175×190 mm
- [Tudor TB620](https://bateriasonline.es/en/tudor-tb620) · 62 Ah, 540 A, 242×175×190 mm

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