# Deta DJ165A · Truck battery 12V 165Ah 850A

![Deta DJ165A · Truck battery 12V 165Ah 850A](https://bateriasonline.es/2918-home_default/deta-dj165a.jpg)

> Deta DJ165A: 165 Ah truck battery, 850 A (EN), 354×241×285 mm. Equivalent to Exide EJ165A and Tudor TJ165A1. 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-dj165a
- **Language**: en
- **Brand**: Deta
- **Reference**: BOL-DETA-DJ165A
- **EAN**: 3661024026550
- **MPN**: DJ165A
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Deta |
| Range | DETA PowerPRO Agricultura y Construccion |
| Application | Trucks and commercial vehicles |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 165 Ah |
| Cold cranking amps (EN) | 850 A |
| Length | 354 mm |
| Width | 241 mm |
| Height | 285 mm |
| Weight | 45.3 kg |
| Terminal layout | 6 |

## Quick description

The Deta DJ165A is a truck battery with 12 V, 165 Ah and 850 A cold cranking current, measuring 354 × 241 × 285 mm.

## Description

## The Deta DJ165A at a glance

The Deta DJ165A turns heavy diesel engines and powers cabs with high consumption. With 165 Ah, the DJ165A suits heavy vehicles that had a battery of that capacity.
The DJ165A belongs to the Deta DETA PowerPRO Agricultura y Construccion range. [The full range of Deta batteries](https://bateriasonline.es/en/deta-batteries)

## Equivalents and alternatives to the Deta DJ165A

Batteries that fit the DJ165A's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the DJ165A.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EJ165A | Lead-acid | 165 Ah | 850 A | 354 × 241 × 285 |
| Tudor TJ165A1 | Lead-acid | 165 Ah | 850 A | 354 × 241 × 285 |

## Deta DJ165A vs DG145A and DF1250: differences

Torn between the DJ165A and another similar Deta? This is what changes:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Deta DJ165A (this one) | 165 Ah | 850 A | 354 × 241 × 285 | 45.3 kg |
| Deta DG145A | 145 Ah | 1,000 A | 360 × 253 × 240 | 38.1 kg |
| Deta DF1250 | 125 Ah | 850 A | 349 × 175 × 285 | 31 kg |

- Deta DG145A: 20 Ah less, 150 A more cranking power, a different case (360 × 253 × 240 mm).
- Deta DF1250: 40 Ah less, the same cranking power, a different case (349 × 175 × 285 mm).

## Lead-acid technology in the DJ165A

Inside, the DJ165A is classic lead-acid: liquid electrolyte and lead plates. If the DJ165A is left discharged for weeks it sulphates: a maintenance charger prevents this.

## Before ordering the DJ165A, check this

- Length, width and height of the DJ165A: 354 × 241 × 285 mm.
- Your current battery should say about 165 Ah; a little more is also fine.
- Cold cranking: 850 A (EN), equal to or higher than the original.

## Part numbers and codes for the Deta DJ165A

This is how the Deta DJ165A appears on the label and in parts catalogues:

| Commercial reference | DJ165A |
|---|---|
| EAN | 3661024026550 |

## Frequently asked questions about the Deta DJ165A

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

Compared with the DJ165A, the Deta DG145A has 20 Ah less and 150 A more cranking power. If your current battery says 1,000 A or more, choose the DG145A; if it says 850 A or less, the DJ165A is enough. Mind the space: the DG145A measures 360 × 253 × 240 mm.

### How much does the Deta DJ165A weigh?

45.3 kg, with 165 Ah of capacity. For reference, the Deta DG145A (145 Ah) weighs 38.1 kg.

### Which battery is equivalent to the Deta DJ165A?

With the same dimensions, polarity and similar capacity you have the Exide EJ165A and Tudor TJ165A1. As the DJ165A is a conventional battery, an EFB or AGM of the same size also works.

## Keep comparing: alternatives to the DJ165A

- [Other truck, commercial and agricultural vehicle batteries](https://bateriasonline.es/en/truck-agricultural-batteries)
- [Full Deta catalogue](https://bateriasonline.es/en/deta-batteries)
- [Exide EJ165A](https://bateriasonline.es/en/exide-ej165a) · 165 Ah, 850 A, 354×241×285 mm
- [Tudor TJ165A1](https://bateriasonline.es/en/tudor-tj165a1) · 165 Ah, 850 A, 354×241×285 mm

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