# Fulbat FPG12-50 · Mobility scooter battery 12V 50Ah

![Fulbat FPG12-50 · Mobility scooter battery 12V 50Ah](https://bateriasonline.es/821-home_default/fulbat-fpg12-50.jpg)

> Fulbat FPG12-50: 50 Ah mobility scooter battery, 229×138×211 mm, positive terminal on the left, GEL. Price on request: ask for a free quote.

**Category:** [Mobility scooter batteries](https://bateriasonline.es/en/mobility-scooter-batteries) → [Fulbat](https://bateriasonline.es/en/fulbat-batteries)

- **Canonical URL**: https://bateriasonline.es/en/fulbat-fpg12-50
- **Language**: en
- **Brand**: Fulbat
- **Reference**: BOL-FULBAT-FPG12-50
- **MPN**: FPG12-50
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fulbat |
| Range | FULBAT FPC Cyclic |
| Application | Mobility scooters |
| Technology | GEL |
| Voltage | 12 V |
| Capacity | 50 Ah |
| Length | 229 mm |
| Width | 138 mm |
| Height | 211 mm |
| Weight | 16.1 kg |
| Polarity | Positive terminal on the left |
| Terminal type | T6 |

## Quick description

The Fulbat FPG12-50 is a mobility scooter battery with 12 V and 50 Ah, measuring 229 × 138 × 211 mm, with the positive terminal on the left.

## Description

## The Fulbat FPG12-50 at a glance

The Fulbat FPG12-50 is a deep-cycle battery for mobility scooters: sealed, suitable for transport and designed for full daily charges. Check the tray dimensions and terminal type: each scooter model has its own format.
The FPG12-50 belongs to the Fulbat FULBAT FPC Cyclic range. [See all Fulbat batteries](https://bateriasonline.es/en/fulbat-batteries)

## What it means that the FPG12-50 is GEL

The FPG12-50 is a gel battery: the electrolyte is immobilised in silica gel. It requires a charger with a specific gel profile.

## Fulbat FPG12-50 vs FPG12-60 and FPG12-40

Torn between the FPG12-50 and another similar Fulbat? This is what changes:

| Model | Capacity | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|
| Fulbat FPG12-50 (this one) | 50 Ah | 229 × 138 × 211 | left | 16.1 kg |
| Fulbat FPG12-60 | 60 Ah | 260 × 168 × 179 | left | 18.5 kg |
| Fulbat FPG12-40 | 40 Ah | 197 × 165 × 170 | – | 12.8 kg |

- Fulbat FPG12-60: 10 Ah more, a different case (260 × 168 × 179 mm).
- Fulbat FPG12-40: 10 Ah less, a different case (197 × 165 × 170 mm).

## Equivalents and alternatives to the Fulbat FPG12-50

We have no other battery with exactly the dimensions and polarity of the FPG12-50. Browse the rest of our [mobility scooter batteries](https://bateriasonline.es/en/mobility-scooter-batteries) to compare close options.

## Part numbers and codes for the Fulbat FPG12-50

The FPG12-50 is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | FPG12-50 |
|---|---|
| Terminal type | T6 |
| Not to be confused with | Fulbat FP12-50 (50 Ah), Fulbat FPG12-40 (40 Ah), Fulbat FPG12-60 (60 Ah) |

## What to look at before buying the FPG12-50

- Your current battery should say about 50 Ah; a little more is also fine.
- The FPG12-50 has the positive terminal on the left: compare it with your current battery.
- The FPG12-50 needs 229 × 138 × 211 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Fulbat FPG12-50

### FPG12-50 or FPG12-60: which one suits me?

Compared with the FPG12-50, the Fulbat FPG12-60 has 10 Ah more. With 60 Ah, the FPG12-60 runs longer between charges than the FPG12-50 (50 Ah). Mind the space: the FPG12-60 measures 260 × 168 × 179 mm.

### How much does the Fulbat FPG12-50 weigh?

16.1 kg, with 50 Ah of capacity. For reference, the Fulbat FPG12-60 (60 Ah) weighs 18.5 kg.

### Which side is the positive terminal on the Fulbat FPG12-50?

On the FPG12-50, 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.

## Keep comparing: alternatives to the FPG12-50

- [All mobility scooter batteries](https://bateriasonline.es/en/mobility-scooter-batteries)
- [More Fulbat models](https://bateriasonline.es/en/fulbat-batteries)
- [Fulbat FPG12-31](https://bateriasonline.es/en/fulbat-fpg12-31) · 31 Ah, 195×130×178 mm

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