# Fulbat 6N11A-1B · Motorcycle battery 6V 11.6Ah 90A

![Fulbat 6N11A-1B · Motorcycle battery 6V 11.6Ah 90A](https://bateriasonline.es/365-home_default/fulbat-6n11a-1b.jpg)

> Fulbat 6N11A-1B: 11.6 Ah motorcycle battery, 90 A (EN), 122×62×131 mm, positive terminal on the right. Equivalent to Exide 6N11A-1B and Fulbat 6N11A-3A.

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

- **Canonical URL**: https://bateriasonline.es/en/fulbat-6n11a-1b
- **Language**: en
- **Brand**: Fulbat
- **Reference**: BOL-FULBAT-6N11A-1B
- **MPN**: 6N11A-1B
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fulbat |
| Range | FULBAT Motorcycle DRY |
| Application | Motorcycles |
| Technology | Lead-acid |
| Voltage | 6 V |
| Capacity | 11.6 Ah |
| Cold cranking amps (EN) | 90 A |
| Length | 122 mm |
| Width | 62 mm |
| Height | 131 mm |
| Weight | 2.18 kg |
| Polarity | Positive terminal on the right |

## Quick description

The Fulbat 6N11A-1B is a motorcycle battery with 6 V, 11.6 Ah and 90 A cold cranking current, measuring 122 × 62 × 131 mm, with the positive terminal on the right.

## Description

## Who the Fulbat 6N11A-1B is for

The Fulbat 6N11A-1B is made for motorcycles, scooters and quads. With 11.6 Ah, the 6N11A-1B suits motorcycles and scooters that had a battery of that capacity.
At 11.6 Ah it covers mid-capacity motorcycles, large scooters and light quads. The 6N11A-1B belongs to the Fulbat FULBAT Motorcycle DRY range. [See all Fulbat batteries](https://bateriasonline.es/en/fulbat-batteries)

## Equivalents and alternatives to the Fulbat 6N11A-1B

Batteries that fit the 6N11A-1B's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the 6N11A-1B.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide 6N11A-1B | Lead-acid | 11 Ah | 95 A | 120 × 60 × 130 |
| Fulbat 6N11A-3A | Lead-acid | 11.6 Ah | 90 A | 122 × 62 × 131 |

## Check this before ordering the Fulbat 6N11A-1B

- The 6N11A-1B needs 122 × 62 × 131 mm of space: measure it with the hold-down clamp in place.
- With the terminals facing you, the positive terminal of the 6N11A-1B is on the right.
- Your current battery should say about 11.6 Ah; a little more is also fine.
- Cold cranking: 90 A (EN), equal to or higher than the original.

## Frequently asked questions about the Fulbat 6N11A-1B

### How much does the Fulbat 6N11A-1B weigh?

2.18 kg, with 11.6 Ah of capacity.

### Which battery is equivalent to the Fulbat 6N11A-1B?

With the same dimensions, polarity and similar capacity you have the Exide 6N11A-1B and Fulbat 6N11A-3A. As the 6N11A-1B is a conventional battery, an EFB or AGM of the same size also works.

### What is the cold cranking current of the Fulbat 6N11A-1B?

90 A to the EN standard, with 11.6 Ah capacity.

### Which side is the positive terminal on the Fulbat 6N11A-1B?

On the 6N11A-1B, 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.

## Lead-acid technology in the 6N11A-1B

Inside, the 6N11A-1B is classic lead-acid: liquid electrolyte and lead plates. If the 6N11A-1B is left discharged for weeks it sulphates: a maintenance charger prevents this.

## Other options if you are unsure about the 6N11A-1B

- [Other motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [More Fulbat models](https://bateriasonline.es/en/fulbat-batteries)
- [Fulbat B38-6A](https://bateriasonline.es/en/fulbat-b38-6a) · 13.7 Ah, 105 A, 119×83×161 mm
- [Varta 6N11A-3A](https://bateriasonline.es/en/varta-6n11a-3a-011014008) · 11 Ah, 80 A, 122×61×131 mm

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