# Exide ET1300 · Boat battery 12V 180Ah 900A

![Exide ET1300 · Boat battery 12V 180Ah 900A](https://bateriasonline.es/276-home_default/exide-et1300.jpg)

> Exide ET1300: 180 Ah boat battery, 900 A (EN), 513×223×223 mm. Equivalent to Exide EN1100 and Exide ER850.

**Category:** [Marine and boat batteries](https://bateriasonline.es/en/marine-boat-batteries) → [Exide](https://bateriasonline.es/en/exide-batteries)

- **Canonical URL**: https://bateriasonline.es/en/exide-et1300
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-ET1300
- **EAN**: 3661024035880
- **MPN**: ET1300
- **Price**: 273,91 € (VAT incl., Spain)
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Exide |
| Range | EXIDE MARINA DUAL ET |
| Application | Boats |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 180 Ah |
| Cold cranking amps (EN) | 900 A |
| Length | 513 mm |
| Width | 223 mm |
| Height | 223 mm |
| Weight | 49.7 kg |
| Terminal layout | 3 |
| Energy | 1300 Wh |

## Quick description

Exide ET1300: boat battery with 12 V, 180 Ah and 900 A cold cranking current, measuring 513 × 223 × 223 mm.

## Description

## The Exide ET1300 at a glance

The Exide ET1300 is a battery for boats: engine starting or on-board service, depending on its design, with resistance to damp and hull vibration. With 180 Ah, the ET1300 suits boats that had a battery of that capacity.
The ET1300 belongs to the Exide EXIDE MARINA DUAL ET range. [See all Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Equivalents and alternatives to the Exide ET1300

Same dimensions and polarity as the ET1300, with similar capacity and cranking power; as a conventional battery, the ET1300 can also be replaced by an EFB or AGM of the same size if you want more cycles.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Varta LFD180 | Lead-acid | 180 Ah | 1,000 A | 513 × 223 × 223 |
| Varta LED190 | EFB | 190 Ah | 1,050 A | 513 × 223 × 223 |
| Varta LA170 | AGM | 170 Ah | 1,000 A | 513 × 223 × 223 |
| Exide EN1100 | Lead-acid | 180 Ah | 1,000 A | 513 × 223 × 223 |
| Exide ER850 | Lead-acid | 180 Ah | 1,000 A | 513 × 223 × 223 |
| Exide EP1500 | AGM | 180 Ah | 900 A | 513 × 223 × 223 |

## Exide ET1300 vs EN1100 and ER850: which one to choose?

The real differences between the ET1300 and the closest Exide models:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Exide ET1300 (this one) | 180 Ah | 900 A | 513 × 223 × 223 | 49.7 kg |
| Exide EN1100 | 180 Ah | 1,000 A | 513 × 223 × 223 | 42.8 kg |
| Exide ER850 | 180 Ah | 1,000 A | 513 × 223 × 223 | 46.1 kg |

- Exide EN1100: the same capacity, 100 A more cranking power, the same dimensions.
- Exide ER850: the same capacity, 100 A more cranking power, the same dimensions.

## What it means that the ET1300 is lead-acid

The ET1300 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the ET1300 needs no special registration: just connect it.

## What to look at before buying the ET1300

- The ET1300 needs 513 × 223 × 223 mm of space: measure it with the hold-down clamp in place.
- With 180 Ah, the ET1300 replaces an original battery of that capacity or slightly less.
- Cold cranking: 900 A (EN), equal to or higher than the original.

## Exide ET1300 codes and part numbers

Look for any of these ET1300 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | ET1300 |
|---|---|
| EAN | 3661024035880 |
| Not to be confused with | Exide ES1300 (120 Ah, 750 A, positive terminal on the right), Exide ET1600 (230 Ah, 1,100 A) |

## Frequently asked questions about the Exide ET1300

### Exide ET1300 or EN1100?

Compared with the ET1300, the Exide EN1100 has 100 A more cranking power. If your current battery says 1,000 A or more, choose the EN1100; if it says 900 A or less, the ET1300 is enough. Both measure 513 × 223 × 223 mm, so they fit the same tray.

### How much does the Exide ET1300 weigh?

The ET1300 weighs 49.7 kg. For reference, the Exide EN1100 (180 Ah) weighs 42.8 kg.

### Which battery is equivalent to the Exide ET1300?

With the same dimensions, polarity and similar capacity you have the Varta LFD180, Varta LED190 and Varta LA170. As the ET1300 is a conventional battery, an EFB or AGM of the same size also works.

### Which charger does the Exide ET1300 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.

## Keep comparing: alternatives to the ET1300

- [More marine and boat batteries](https://bateriasonline.es/en/marine-boat-batteries)
- [Full Exide catalogue](https://bateriasonline.es/en/exide-batteries)
- [Varta LFD180](https://bateriasonline.es/en/varta-lfd180) · 180 Ah, 1,000 A, 513×223×223 mm
- [Varta LED190](https://bateriasonline.es/en/varta-led190) · 190 Ah, 1,050 A, 513×223×223 mm

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