# Deta DG145A · Truck battery 12V 145Ah 1,000A

![Deta DG145A · Truck battery 12V 145Ah 1,000A](https://bateriasonline.es/2971-home_default/deta-dg145a.jpg)

> Deta DG145A: 145 Ah truck battery, 1,000 A (EN), 360×253×240 mm. Equivalent to Exide EG145A and Tudor TG145A. Price on request: ask for a free 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-dg145a
- **Language**: en
- **Brand**: Deta
- **Reference**: BOL-DETA-DG145A
- **EAN**: 3661024025553
- **MPN**: DG145A
- **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 | 145 Ah |
| Cold cranking amps (EN) | 1000 A |
| Length | 360 mm |
| Width | 253 mm |
| Height | 240 mm |
| Weight | 38.1 kg |
| Terminal layout | 6 |

## Quick description

The Deta DG145A is a truck battery with 12 V, 145 Ah and 1,000 A cold cranking current, measuring 360 × 253 × 240 mm.

## Description

## Where the Deta DG145A fits

The Deta DG145A 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. The DG145A is fitted alone or in pairs, in series, for the 24 V system of many trucks.
The DG145A belongs to the Deta DETA StartPRO range. [More Deta batteries](https://bateriasonline.es/en/deta-batteries)

## What it means that the DG145A is lead-acid

The DG145A is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the DG145A needs no special registration: just connect it.

## Deta DG145A vs DJ165A and DG1100

How the DG145A compares with Deta batteries of similar size and capacity:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Deta DG145A (this one) | 145 Ah | 1,000 A | 360 × 253 × 240 | 38.1 kg |
| Deta DJ165A | 165 Ah | 850 A | 354 × 241 × 285 | 45.3 kg |
| Deta DG1100 | 110 Ah | 750 A | 349 × 175 × 235 | 25.4 kg |

- Deta DJ165A: 20 Ah more, 150 A less cranking power, a different case (354 × 241 × 285 mm).
- Deta DG1100: 35 Ah less, 250 A less cranking power, a different case (349 × 175 × 235 mm).

## Equivalents and alternatives to the Deta DG145A

Batteries that fit the DG145A's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the DG145A.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EG145A | Lead-acid | 145 Ah | 1,000 A | 360 × 253 × 240 |
| Tudor TG145A | Lead-acid | 145 Ah | 1,000 A | 360 × 253 × 240 |
| Fulmen FG145A | Lead-acid | 145 Ah | 1,000 A | 360 × 253 × 240 |

## Part numbers and codes for the Deta DG145A

Look for any of these DG145A codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | DG145A |
|---|---|
| EAN | 3661024025553 |

## What to look at before buying the DG145A

- Check the EN amps on your battery: if it says 1,000 A or less, the DG145A covers your engine.
- Your current battery should say about 145 Ah; a little more is also fine.
- Measure the space: the DG145A takes up 360 × 253 × 240 mm.

## Frequently asked questions about the Deta DG145A

### DG145A or DJ165A: which one suits me?

Compared with the DG145A, the Deta DJ165A has 20 Ah more and 150 A less cranking power. The DG145A cranks harder; the DJ165A is only a good option if your original battery says 850 A or less. Mind the space: the DJ165A measures 354 × 241 × 285 mm.

### How much does the Deta DG145A weigh?

38.1 kg, with 145 Ah of capacity. For reference, the Deta DJ165A (165 Ah) weighs 45.3 kg.

### Which battery is equivalent to the Deta DG145A?

With the same dimensions, polarity and similar capacity you have the Exide EG145A, Tudor TG145A and Fulmen FG145A. As the DG145A is a conventional battery, an EFB or AGM of the same size also works.

### Which charger does the Deta DG145A 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 DG145A

- [All truck, commercial and agricultural vehicle batteries](https://bateriasonline.es/en/truck-agricultural-batteries)
- [More Deta models](https://bateriasonline.es/en/deta-batteries)
- [Exide EG145A](https://bateriasonline.es/en/exide-eg145a) · 145 Ah, 1,000 A, 360×253×240 mm
- [Tudor TG145A](https://bateriasonline.es/en/tudor-tg145a) · 145 Ah, 1,000 A, 360×253×240 mm

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