# Fulbat FB16AL-A2 · Motorcycle battery 12V 16.8Ah 210A

![Fulbat FB16AL-A2 · Motorcycle battery 12V 16.8Ah 210A](https://bateriasonline.es/458-home_default/fulbat-fb16al-a2.jpg)

> Fulbat FB16AL-A2: 16.8 Ah motorcycle battery, 210 A (EN), 207×71×164 mm, positive terminal on the right. Price on request: ask for a free quote.

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

- **Canonical URL**: https://bateriasonline.es/en/fulbat-fb16al-a2
- **Language**: en
- **Brand**: Fulbat
- **Reference**: BOL-FULBAT-FB16AL-A2
- **MPN**: FB16AL-A2
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fulbat |
| Range | FULBAT Motorcycle DRY |
| Application | Motorcycles |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 16.8 Ah |
| Cold cranking amps (EN) | 210 A |
| Length | 207 mm |
| Width | 71 mm |
| Height | 164 mm |
| Weight | 5.78 kg |
| Polarity | Positive terminal on the right |

## Quick description

Fulbat FB16AL-A2: motorcycle battery with 12 V, 16.8 Ah and 210 A cold cranking current, measuring 207 × 71 × 164 mm, with the positive terminal on the right.

## Description

## The Fulbat FB16AL-A2 at a glance

The Fulbat FB16AL-A2 is made for motorcycles, scooters and quads. It is worth keeping the FB16AL-A2 on a maintenance charger if the bike is laid up over winter.
At 16.8 Ah it goes into large-capacity motorcycles, adventure bikes, customs and quads. The FB16AL-A2 belongs to the Fulbat FULBAT Motorcycle DRY range. [The full range of Fulbat batteries](https://bateriasonline.es/en/fulbat-batteries)

## Equivalents and alternatives to the Fulbat FB16AL-A2

We have no other battery with exactly the dimensions and polarity of the FB16AL-A2. Browse the rest of our [motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries) to compare close options.

## Fulbat FB16AL-A2 vs F50-N18L-A and F50-N18L-A3

What sets the FB16AL-A2 apart from its neighbours in the Fulbat range:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Fulbat FB16AL-A2 (this one) | 16.8 Ah | 210 A | 207 × 71 × 164 | right | 5.78 kg |
| Fulbat F50-N18L-A / 12N18-3A | 21.1 Ah | 260 A | 205 × 90 × 162 | right | 5.95 kg |
| Fulbat F50-N18L-A3 | 21.1 Ah | 260 A | 205 × 90 × 162 | right | 6.61 kg |

- Fulbat F50-N18L-A / 12N18-3A: 4.30 Ah more, 50 A more cranking power, a different case (205 × 90 × 162 mm).
- Fulbat F50-N18L-A3: 4.30 Ah more, 50 A more cranking power, a different case (205 × 90 × 162 mm).

## Before ordering the FB16AL-A2, check this

- Cold cranking: 210 A (EN), equal to or higher than the original.
- Your current battery should say about 16.8 Ah; a little more is also fine.
- With the terminals facing you, the positive terminal of the FB16AL-A2 is on the right.
- Measure the space: the FB16AL-A2 takes up 207 × 71 × 164 mm.

## Frequently asked questions about the Fulbat FB16AL-A2

### FB16AL-A2 or F50-N18L-A / 12N18-3A: which one suits me?

Compared with the FB16AL-A2, the Fulbat F50-N18L-A / 12N18-3A has 4.30 Ah more and 50 A more cranking power. If your current battery says 260 A or more, choose the F50-N18L-A / 12N18-3A; if it says 210 A or less, the FB16AL-A2 is enough. Mind the space: the F50-N18L-A / 12N18-3A measures 205 × 90 × 162 mm.

### How much does the Fulbat FB16AL-A2 weigh?

5.78 kg, with 16.8 Ah of capacity. For reference, the Fulbat F50-N18L-A / 12N18-3A (21.1 Ah) weighs 5.95 kg.

### Which side is the positive terminal on the Fulbat FB16AL-A2?

On the FB16AL-A2, 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 Fulbat FB16AL-A2 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.

## What it means that the FB16AL-A2 is lead-acid

Inside, the FB16AL-A2 is classic lead-acid: liquid electrolyte and lead plates. It is a robust, well-known technology with a good capacity-to-price ratio, and still the basis of most cars, trucks and traction equipment.

## Other options if you are unsure about the FB16AL-A2

- [All motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [The whole Fulbat range](https://bateriasonline.es/en/fulbat-batteries)
- [Exide EB16AL-A2](https://bateriasonline.es/en/exide-eb16al-a2) · 16 Ah, 175 A, 205×70×165 mm
- [Varta YB16AL-A2](https://bateriasonline.es/en/varta-yb16al-a2-516016018) · 16 Ah, 180 A, 205×72×164 mm

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