# Kronobat EV-80-AGM · Motorhome battery 12V 80Ah 800A

![Kronobat EV-80-AGM · Motorhome battery 12V 80Ah 800A](https://bateriasonline.es/1890-home_default/kronobat-ev-80-agm.jpg)

> Kronobat EV-80-AGM: 80 Ah motorhome battery, 800 A (EN), 315×175×190 mm, positive terminal on the right. Equivalent to Kronobat DP-80-AGM.

**Category:** [Leisure batteries for motorhomes and caravans](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan) → [Kronobat](https://bateriasonline.es/en/kronobat-batteries)

- **Canonical URL**: https://bateriasonline.es/en/kronobat-ev-80-agm
- **Language**: en
- **Brand**: Kronobat
- **Reference**: BOL-KRONOBAT-EV-80-AGM
- **MPN**: EV-80-AGM
- **Price**: 127,89 € (VAT incl., Spain)
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Kronobat |
| Range | EV AGM START STOP |
| Application | Motorhomes and caravans |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 80 Ah |
| Cold cranking amps (EN) | 800 A |
| Length | 315 mm |
| Width | 175 mm |
| Height | 190 mm |
| Weight | 22.76 kg |
| Polarity | Positive terminal on the right |

## Quick description

The Kronobat EV-80-AGM is a motorhome battery with 12 V, 80 Ah and 800 A cold cranking current, measuring 315 × 175 × 190 mm, with the positive terminal on the right.

## Description

## The Kronobat EV-80-AGM at a glance

The Kronobat EV-80-AGM is a leisure battery for motorhomes and caravans: it powers fridge, lights, water pump and heating for days without starting the engine. Unlike the starter battery, it takes slow, deep discharges night after night.
The EV-80-AGM belongs to the Kronobat EV AGM START STOP range. [More Kronobat batteries](https://bateriasonline.es/en/kronobat-batteries)

## Equivalents and alternatives to the Kronobat EV-80-AGM

Other AGM batteries that fit the EV-80-AGM's tray with the same polarity: an AGM can only be replaced by another AGM.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Kronobat DP-80-AGM | AGM | 80 Ah | 800 A | 315 × 175 × 190 |

## Kronobat EV-80-AGM vs EV-70-AGM and DP-70-AGM: which one to choose?

How the EV-80-AGM compares with Kronobat batteries of similar size and capacity:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Kronobat EV-80-AGM (this one) | 80 Ah | 800 A | 315 × 175 × 190 | right | 22.76 kg |
| Kronobat EV-70-AGM | 70 Ah | 760 A | 278 × 175 × 190 | right | 20.4 kg |
| Kronobat DP-70-AGM | 70 Ah | 760 A | 278 × 175 × 190 | right | 20.4 kg |

- Kronobat EV-70-AGM: 10 Ah less, 40 A less cranking power, a different case (278 × 175 × 190 mm).
- Kronobat DP-70-AGM: 10 Ah less, 40 A less cranking power, a different case (278 × 175 × 190 mm).

## AGM technology in the EV-80-AGM

The EV-80-AGM is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. It withstands many more cycles than a conventional lead battery, at the cost of being more sensitive to overcharging.

## Check this before ordering the Kronobat EV-80-AGM

- The EV-80-AGM needs 315 × 175 × 190 mm of space: measure it with the hold-down clamp in place.
- The EV-80-AGM has the positive terminal on the right: compare it with your current battery.
- With 80 Ah, the EV-80-AGM replaces an original battery of that capacity or slightly less.
- The EV-80-AGM delivers 800 A cold cranking (EN standard); do not go below what your original battery states.

## Part numbers and codes for the Kronobat EV-80-AGM

The EV-80-AGM is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | EV-80-AGM |
|---|---|
| Not to be confused with | Kronobat EV-60-AGM (60 Ah, 680 A), Kronobat EV-70-AGM (70 Ah, 760 A) |

## Frequently asked questions about the Kronobat EV-80-AGM

### EV-80-AGM or EV-70-AGM: which one suits me?

Compared with the EV-80-AGM, the Kronobat EV-70-AGM has 10 Ah less and 40 A less cranking power. The EV-80-AGM cranks harder; the EV-70-AGM is only a good option if your original battery says 760 A or less. Mind the space: the EV-70-AGM measures 278 × 175 × 190 mm.

### How much does the Kronobat EV-80-AGM weigh?

22.76 kg, with 80 Ah of capacity. For reference, the Kronobat EV-70-AGM (70 Ah) weighs 20.4 kg.

### Which battery is equivalent to the Kronobat EV-80-AGM?

Only other AGM batteries with its dimensions and polarity: Kronobat DP-80-AGM. Neither an EFB nor a conventional battery replaces the EV-80-AGM.

### Which side is the positive terminal on the Kronobat EV-80-AGM?

On the EV-80-AGM, the positive terminal is on the right with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.

### Which charger does the Kronobat EV-80-AGM need?

A charger with an AGM mode that limits voltage to about 14.4-14.7 V. Never an old unregulated charger: overcharging dries out an AGM beyond repair.

## Keep comparing: alternatives to the EV-80-AGM

- [All leisure batteries for motorhomes and caravans](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan)
- [Full Kronobat catalogue](https://bateriasonline.es/en/kronobat-batteries)
- [Optima YTS-5.5](https://bateriasonline.es/en/optima-yts-5-5) · 75 Ah, 975 A, 325×165×238 mm

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