# Deta DB356 · Car battery 12V 35Ah 240A

![Deta DB356 · Car battery 12V 35Ah 240A](https://bateriasonline.es/3088-home_default/deta-db356.jpg)

> Deta DB356: 35 Ah car battery, 240 A (EN), 187×127×220 mm. Equivalent to Exide EB356 and Exide EB356A. Price on request: ask for a free quote.

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

- **Canonical URL**: https://bateriasonline.es/en/deta-db356
- **Language**: en
- **Brand**: Deta
- **Reference**: BOL-DETA-DB356
- **EAN**: 3661024024334
- **MPN**: DB356
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Deta |
| Range | DETA Power |
| Application | Cars |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 35 Ah |
| Cold cranking amps (EN) | 240 A |
| Length | 187 mm |
| Width | 127 mm |
| Height | 220 mm |
| Weight | 8.9 kg |
| Terminal layout | J0 |
| Terminal type | JIS |

## Quick description

Deta DB356: car battery with 12 V, 35 Ah and 240 A cold cranking current, measuring 187 × 127 × 220 mm.

## Description

## Who the Deta DB356 is for

The Deta DB356 is made for petrol and diesel cars without automatic engine stop. If your car has no Start-Stop and had a 35 Ah battery, the DB356 is a direct replacement.
At 35 Ah it is a small size: the usual choice for petrol superminis and city cars with little equipment. The DB356 belongs to the Deta DETA Power range. [See all Deta batteries](https://bateriasonline.es/en/deta-batteries)

## Part numbers and codes for the Deta DB356

Shops, garages and catalogues identify the DB356 with these codes:

| Commercial reference | DB356 |
|---|---|
| EAN | 3661024024334 |
| Terminal type | JIS |
| Not to be confused with | Deta DB456 (45 Ah, 330 A) |

## Deta DB356 vs DA406 and DB450: which one to choose?

What sets the DB356 apart from its neighbours in the Deta range:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Deta DB356 (this one) | 35 Ah | 240 A | 187 × 127 × 220 | 8.9 kg |
| Deta DA406 | 40 Ah | 350 A | 187 × 127 × 220 | 9.3 kg |
| Deta DB450 | 45 Ah | 330 A | 220 × 135 × 225 | 12.5 kg |

- Deta DA406: 5 Ah more, 110 A more cranking power, the same dimensions.
- Deta DB450: 10 Ah more, 90 A more cranking power, a different case (220 × 135 × 225 mm).

## Equivalents and alternatives to the Deta DB356

Batteries that fit the DB356's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the DB356.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EB356 | Lead-acid | 35 Ah | 240 A | 187 × 127 × 220 |
| Exide EB356A | Lead-acid | 35 Ah | 240 A | 187 × 127 × 220 |
| Exide EB357 | Lead-acid | 35 Ah | 240 A | 187 × 127 × 220 |
| Tudor TB356 | Lead-acid | 35 Ah | 240 A | 187 × 127 × 220 |
| Tudor TB356A | Lead-acid | 35 Ah | 240 A | 187 × 127 × 220 |
| Tudor TB357 | Lead-acid | 35 Ah | 240 A | 187 × 127 × 220 |

## Lead-acid technology in the DB356

Inside, the DB356 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 Deta DB356

- If your car has Start-Stop, the DB356 is not the right one: it needs an EFB or an AGM.
- Check the EN amps on your battery: if it says 240 A or less, the DB356 covers your engine.
- With 35 Ah, the DB356 replaces an original battery of that capacity or slightly less.
- Length, width and height of the DB356: 187 × 127 × 220 mm.

## Frequently asked questions about the Deta DB356

### DB356 or DA406: which one suits me?

Compared with the DB356, the Deta DA406 has 5 Ah more and 110 A more cranking power. If your current battery says 350 A or more, choose the DA406; if it says 240 A or less, the DB356 is enough. Both measure 187 × 127 × 220 mm, so they fit the same tray.

### Can the Deta DB356 be used in a car with Start-Stop?

No. The DB356 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.

### How much does the Deta DB356 weigh?

8.9 kg, with 35 Ah of capacity. For reference, the Deta DA406 (40 Ah) weighs 9.3 kg.

### Which battery is equivalent to the Deta DB356?

With the same dimensions, polarity and similar capacity you have the Exide EB356, Exide EB356A and Exide EB357. As the DB356 is a conventional battery, an EFB or AGM of the same size also works.

### Does the new battery need to be registered in the car?

In cars with energy management (common since 2010) it is worth registering the battery in the control unit so it adjusts charging. In older cars you just connect it.

## More batteries to compare with the DB356

- [More car batteries](https://bateriasonline.es/en/car-batteries)
- [The whole Deta range](https://bateriasonline.es/en/deta-batteries)
- [Exide EB356](https://bateriasonline.es/en/exide-eb356) · 35 Ah, 240 A, 187×127×220 mm
- [Exide EB356A](https://bateriasonline.es/en/exide-eb356a) · 35 Ah, 240 A, 187×127×220 mm

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