# Exide ELTZ14S · Motorcycle battery 12V 5Ah 290A

![Exide ELTZ14S · Motorcycle battery 12V 5Ah 290A](https://bateriasonline.es/295-home_default/exide-eltz14s.jpg)

> Exide ELTZ14S: 5 Ah motorcycle battery, 290 A (EN), 150×90×95 mm, positive terminal on the left, lithium.

**Category:** [Motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries) → [Exide](https://bateriasonline.es/en/exide-batteries)

- **Canonical URL**: https://bateriasonline.es/en/exide-eltz14s
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-ELTZ14S
- **EAN**: 3661024036825
- **MPN**: ELTZ14S
- **Price**: 146,22 € (VAT incl., Spain)
- **Last updated**: 2026-11-09

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Exide |
| Range | EXIDE MOTORCYCLE LITHIUM |
| Application | Motorcycles |
| Technology | Lithium |
| Voltage | 12 V |
| Capacity | 5 Ah |
| Cold cranking amps (EN) | 290 A |
| Length | 150 mm |
| Width | 90 mm |
| Height | 95 mm |
| Weight | 1 kg |
| Polarity | Positive terminal on the left |
| Terminal type | M12 |
| Energy | 60 Wh |
| JIS code | ELTZ14 S |

## Quick description

Exide ELTZ14S: motorcycle battery with 12 V, 5 Ah and 290 A cold cranking current, measuring 150 × 90 × 95 mm, with the positive terminal on the left.

## Description

## The Exide ELTZ14S at a glance

The Exide ELTZ14S is made for motorcycles, scooters and quads. It handles frame vibration and idle periods better than an adapted car battery.
At 5 Ah it is a small battery, typical of 50 to 125 cc scooters and light motorcycles. The ELTZ14S belongs to the Exide EXIDE MOTORCYCLE LITHIUM range. [The full range of Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Part numbers and codes for the Exide ELTZ14S

This is how the Exide ELTZ14S appears on the label and in parts catalogues:

| Commercial reference | ELTZ14S |
|---|---|
| EAN | 3661024036825 |
| Terminal type | M12 |
| Not to be confused with | Exide ELTZ10S (4 Ah, 230 A) |

## Equivalents and alternatives to the Exide ELTZ14S

We have no other battery with exactly the dimensions and polarity of the ELTZ14S. Browse the rest of our [motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries) to compare close options.

## Exide ELTZ14S vs ELTX12 and ELTZ10S: differences

What sets the ELTZ14S apart from its neighbours in the Exide range:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Exide ELTZ14S (this one) | 5 Ah | 290 A | 150 × 90 × 95 | left | 1 kg |
| Exide ELTX12 | 4 Ah | 210 A | 150 × 90 × 95 | left | 0.8 kg |
| Exide ELTZ10S | 4 Ah | 230 A | 150 × 90 × 95 | left | 0.8 kg |

- Exide ELTX12: 1 Ah less, 80 A less cranking power, the same dimensions.
- Exide ELTZ10S: 1 Ah less, 60 A less cranking power, the same dimensions.

## What to look at before buying the ELTZ14S

- Measure the space: the ELTZ14S takes up 150 × 90 × 95 mm.
- The ELTZ14S has the positive terminal on the left: compare it with your current battery.
- With 5 Ah, the ELTZ14S replaces an original battery of that capacity or slightly less.
- Cold cranking: 290 A (EN), equal to or higher than the original.

## Frequently asked questions about the Exide ELTZ14S

### ELTZ14S or ELTX12: which one suits me?

Compared with the ELTZ14S, the Exide ELTX12 has 1 Ah less and 80 A less cranking power. The ELTZ14S cranks harder; the ELTX12 is only a good option if your original battery says 210 A or less. Both measure 150 × 90 × 95 mm, so they fit the same tray.

### How much does the Exide ELTZ14S weigh?

1 kg, with 5 Ah of capacity. For reference, the Exide ELTX12 (4 Ah) weighs 0.8 kg.

### Which side is the positive terminal on the Exide ELTZ14S?

On the ELTZ14S, the positive terminal is on the left with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.

### Which charger does the Exide ELTZ14S need?

A charger or regulator with a lithium/LiFePO4 mode (14.2-14.6 V for 12 V). Do not use lead-acid chargers with a desulphation stage and do not charge it below 0 °C.

## Lithium technology in the ELTZ14S

Inside, the ELTZ14S uses LiFePO4 cells protected by a BMS. The ELTZ14S self-discharges very little at rest, so it can stand for months.

## More batteries to compare with the ELTZ14S

- [Other motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [The whole Exide range](https://bateriasonline.es/en/exide-batteries)
- [Exide ELTX20H](https://bateriasonline.es/en/exide-eltx20h) · 7 Ah, 380 A, 175×90×130 mm
- [Exide ELT12B](https://bateriasonline.es/en/exide-elt12b) · 5 Ah, 260 A, 150×70×130 mm
- [Exide ELTX14H](https://bateriasonline.es/en/exide-eltx14h) · 4 Ah, 240 A, 150×90×95 mm

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