# Deta DG1402 · Truck battery 12V 140Ah 900A

![Deta DG1402 · Truck battery 12V 140Ah 900A](https://bateriasonline.es/2962-home_default/deta-dg1402.jpg)

> Deta DG1402: 140 Ah truck battery, 900 A (EN), 508×175×205 mm. Equivalent to Exide EG1402 and Tudor TG1402. Ask for a no-obligation quote.

**Category:** [Truck, commercial and agricultural vehicle batteries](https://bateriasonline.es/en/truck-agricultural-batteries) → [Deta](https://bateriasonline.es/en/deta-batteries)

- **Canonical URL**: https://bateriasonline.es/en/deta-dg1402
- **Language**: en
- **Brand**: Deta
- **Reference**: BOL-DETA-DG1402
- **EAN**: 3661024025348
- **MPN**: DG1402
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Deta |
| Range | DETA StartPRO |
| Application | Trucks and commercial vehicles |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 140 Ah |
| Cold cranking amps (EN) | 900 A |
| Length | 508 mm |
| Width | 175 mm |
| Height | 205 mm |
| Weight | 33.8 kg |
| Terminal layout | 9 |

## Quick description

Deta DG1402: truck battery with 12 V, 140 Ah and 900 A cold cranking current, measuring 508 × 175 × 205 mm.

## Description

## Where the Deta DG1402 fits

The Deta DG1402 is a starter battery for trucks, tractors and machinery: high capacity, robust terminals and a build that withstands vibration and the starts of large engines. It is built to resist constant vibration and long shifts.
The DG1402 belongs to the Deta DETA StartPRO range. [The full range of Deta batteries](https://bateriasonline.es/en/deta-batteries)

## Equivalents and alternatives to the Deta DG1402

Batteries that fit the DG1402's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the DG1402.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EG1402 | Lead-acid | 140 Ah | 900 A | 508 × 175 × 205 |
| Tudor TG1402 | Lead-acid | 140 Ah | 900 A | 508 × 175 × 205 |
| Fulmen FG1402 | Lead-acid | 140 Ah | 900 A | 508 × 175 × 205 |
| Varta K11 | Lead-acid | 143 Ah | 900 A | 508 × 174 × 205 |

## Deta DG1402 vs DG1355, DG1406 and DJ1355: differences

The real differences between the DG1402 and the closest Deta models:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Deta DG1402 (this one) | 140 Ah | 900 A | 508 × 175 × 205 | 33.8 kg |
| Deta DG1355 | 135 Ah | 1,000 A | 514 × 175 × 210 | 36 kg |
| Deta DG1406 | 140 Ah | 800 A | 510 × 175 × 225 | 33.5 kg |
| Deta DJ1355 | 135 Ah | 1,000 A | 514 × 175 × 210 | 36 kg |

- Deta DG1355: 5 Ah less, 100 A more cranking power, a different case (514 × 175 × 210 mm).
- Deta DG1406: the same capacity, 100 A less cranking power, a different height (225 mm instead of 205 mm). It only fits if there is room for 225 mm of height.
- Deta DJ1355: 5 Ah less, 100 A more cranking power, a different case (514 × 175 × 210 mm).

## Lead-acid technology in the DG1402

The DG1402 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. Avoid leaving them discharged, as they sulphate, and charge them with a charger that cuts off or switches to maintenance when finished.

## Check this before ordering the Deta DG1402

- Length, width and height of the DG1402: 508 × 175 × 205 mm.
- With 140 Ah, the DG1402 replaces an original battery of that capacity or slightly less.
- Cold cranking: 900 A (EN), equal to or higher than the original.

## Part numbers and codes for the Deta DG1402

The DG1402 is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | DG1402 |
|---|---|
| EAN | 3661024025348 |
| Not to be confused with | Deta DG1102 (110 Ah, 750 A, positive terminal on the right), Deta DG1403 (140 Ah, 800 A), Deta DG1406 (140 Ah, 800 A) |

## Frequently asked questions about the Deta DG1402

### DG1402 or DG1355: which one suits me?

Compared with the DG1402, the Deta DG1355 has 5 Ah less and 100 A more cranking power. If your current battery says 1,000 A or more, choose the DG1355; if it says 900 A or less, the DG1402 is enough. Mind the space: the DG1355 measures 514 × 175 × 210 mm.

### Deta DG1402 or DG1406: what changes?

Mainly the height: the DG1402 is 205 mm tall and the Deta DG1406 225 mm, with the same length and width. In capacity and cranking power, the DG1406 offers 140 Ah and 800 A against 140 Ah and 900 A. Before choosing between the DG1402 and the DG1406, measure the free height of the battery compartment with the cover or bonnet closed.

### How much does the Deta DG1402 weigh?

33.8 kg, with 140 Ah of capacity. For reference, the Deta DG1355 (135 Ah) weighs 36 kg.

### Which battery is equivalent to the Deta DG1402?

With the same dimensions, polarity and similar capacity you have the Exide EG1402, Tudor TG1402 and Fulmen FG1402. As the DG1402 is a conventional battery, an EFB or AGM of the same size also works.

### Which charger does the Deta DG1402 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.

## Other options if you are unsure about the DG1402

- [All truck, commercial and agricultural vehicle batteries](https://bateriasonline.es/en/truck-agricultural-batteries)
- [The whole Deta range](https://bateriasonline.es/en/deta-batteries)
- [Exide EG1402](https://bateriasonline.es/en/exide-eg1402) · 140 Ah, 900 A, 508×175×205 mm
- [Tudor TG1402](https://bateriasonline.es/en/tudor-tg1402) · 140 Ah, 900 A, 508×175×205 mm

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