# Exide EB14L-B2 · Motorcycle battery 12V 14Ah 145A

![Exide EB14L-B2 · Motorcycle battery 12V 14Ah 145A](https://bateriasonline.es/165-home_default/exide-eb14l-b2.jpg)

> Exide EB14L-B2: 14 Ah motorcycle battery, 145 A (EN), 135×90×165 mm, positive terminal on the right. Equivalent to Exide EB14L-A2.

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

- **Canonical URL**: https://bateriasonline.es/en/exide-eb14l-b2
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-EB14L-B2
- **EAN**: 3661024033428
- **MPN**: EB14L-B2
- **Price**: 59,54 € (VAT incl., Spain)
- **Last updated**: 2026-11-09

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Exide |
| Range | EXIDE MOTORCYCLE CONVENTIONAL 12 V |
| Application | Motorcycles |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 14 Ah |
| Cold cranking amps (EN) | 145 A |
| Length | 135 mm |
| Width | 90 mm |
| Height | 165 mm |
| Weight | 4.6 kg |
| Polarity | Positive terminal on the right |
| Terminal type | M08 |
| JIS code | YB14 L-B2 12N14-3 B SYB14 L-B2 |

## Quick description

Exide EB14L-B2: motorcycle battery with 12 V, 14 Ah and 145 A cold cranking current, measuring 135 × 90 × 165 mm, with the positive terminal on the right. Need the positive terminal on the left? The same battery is the Exide EB14-A2.

## Description

## Where the Exide EB14L-B2 fits

The Exide EB14L-B2 is a motorcycle starter battery: compact, vibration-resistant and with just the right power to turn the starter motor and feed the electronics. It is worth keeping the EB14L-B2 on a maintenance charger if the bike is laid up over winter.
At 14 Ah it goes into large-capacity motorcycles, adventure bikes, customs and quads. The EB14L-B2 belongs to the Exide EXIDE MOTORCYCLE CONVENTIONAL 12V range. [See all Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Exide EB14L-B2 codes and part numbers

The EB14L-B2 is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | EB14L-B2 |
|---|---|
| JIS code | YB14L-B2, 12N14-3B, SYB14L-B2 |
| EAN | 3661024033428 |
| Terminal type | M08 |
| Not to be confused with | Exide EB14-B2 (14 Ah, 145 A, positive terminal on the left) |

## Equivalents and alternatives to the Exide EB14L-B2

Same dimensions and polarity as the EB14L-B2, with similar capacity and cranking power; as a conventional battery, the EB14L-B2 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) |
|---|---|---|---|---|
| Exide EB14L-A2 | Lead-acid | 14 Ah | 145 A | 135 × 90 × 165 |

## Exide EB14L-B2 vs 12N14-3A, EB14-A2 and EB10L-A2

What sets the EB14L-B2 apart from its neighbours in the Exide range:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Exide EB14L-B2 (this one) | 14 Ah | 145 A | 135 × 90 × 165 | right | 4.6 kg |
| Exide 12N14-3A | 14 Ah | 130 A | 135 × 90 × 165 | right | 4.6 kg |
| Exide EB14-A2 | 14 Ah | 145 A | 135 × 90 × 165 | left | 4.6 kg |
| Exide EB10L-A2 | 11 Ah | 130 A | 135 × 90 × 145 | right | 4.1 kg |
| Exide EB10L-B | 11 Ah | 130 A | 135 × 90 × 145 | right | 4.1 kg |
| Exide AGM12-14 | 12 Ah | 210 A | 135 × 90 × 165 | right | 4.8 kg |

- Exide 12N14-3A: the same capacity, 15 A less cranking power, the same dimensions.
- The Exide EB14-A2 is the same battery with the positive terminal on the other side: choose it if your current battery has the positive terminal on the left.
- Exide EB10L-A2: 3 Ah less, 15 A less cranking power, a different height (145 mm instead of 165 mm). It is the option if your battery tray cannot take the 165 mm height of the EB14L-B2.
- Exide EB10L-B: 3 Ah less, 15 A less cranking power, a different height (145 mm instead of 165 mm). It is the option if your battery tray cannot take the 165 mm height of the EB14L-B2.
- Exide AGM12-14: 2 Ah less, 65 A more cranking power, the same dimensions, AGM technology.

## Before ordering the EB14L-B2, check this

- Measure the space: the EB14L-B2 takes up 135 × 90 × 165 mm.
- The EB14L-B2 has the positive terminal on the right: compare it with your current battery.
- Your current battery should say about 14 Ah; a little more is also fine.
- The EB14L-B2 delivers 145 A cold cranking (EN standard); do not go below what your original battery states.

## Frequently asked questions about the Exide EB14L-B2

### Exide EB14L-B2 or 12N14-3A?

Compared with the EB14L-B2, the Exide 12N14-3A has 15 A less cranking power. The EB14L-B2 cranks harder; the 12N14-3A is only a good option if your original battery says 130 A or less. Both measure 135 × 90 × 165 mm, so they fit the same tray.

### What is the difference between the Exide EB14L-B2 and the EB14-A2?

They are the same battery with the terminals swapped: positive terminal on the right on the EB14L-B2, positive terminal on the left on the EB14-A2. Look at your current battery with the terminals facing you and pick the one that matches.

### Exide EB14L-B2 or EB10L-A2/EB10L-B: what changes?

Mainly the height: the EB14L-B2 is 165 mm tall and the Exide EB10L-A2 145 mm, with the same length and width. In capacity and cranking power, the EB10L-A2 offers 11 Ah and 130 A against 14 Ah and 145 A. The Exide EB10L-B is 145 mm tall, with 11 Ah and 130 A. Before choosing between the EB14L-B2 and the EB10L-A2, measure the free height of the battery compartment with the cover or bonnet closed.

### How much does the Exide EB14L-B2 weigh?

The EB14L-B2 weighs 4.6 kg. For reference, the Exide 12N14-3A (14 Ah) weighs 4.6 kg.

### Which battery is equivalent to the Exide EB14L-B2?

With the same dimensions, polarity and similar capacity you have the Exide EB14L-A2. As the EB14L-B2 is a conventional battery, an EFB or AGM of the same size also works.

### Does the Exide EB14L-B2 come charged and ready to fit?

Sealed AGM and gel batteries leave the factory charged and ready. Conventional ones with a separate acid pack are activated when filled and should be charged before fitting.

## Inside the EB14L-B2: lead-acid technology

The EB14L-B2 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. Avoid leaving them discharged, as they sulphate, and charge them with a charger that cuts off or switches to maintenance when finished.

## Keep comparing: alternatives to the EB14L-B2

- [Other motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [Full Exide catalogue](https://bateriasonline.es/en/exide-batteries)
- [Exide EB14L-A2](https://bateriasonline.es/en/exide-eb14l-a2) · 14 Ah, 145 A, 135×90×165 mm

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