# Fulbat FPG12-85 · Mobility scooter battery 12V 85Ah

![Fulbat FPG12-85 · Mobility scooter battery 12V 85Ah](https://bateriasonline.es/836-home_default/fulbat-fpg12-85.jpg)

> Fulbat FPG12-85: 85 Ah mobility scooter battery, 306×168×214 mm, positive terminal on the left, GEL. Ask for a no-obligation 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-fpg12-85
- **Language**: en
- **Brand**: Fulbat
- **Reference**: BOL-FULBAT-FPG12-85
- **MPN**: FPG12-85
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fulbat |
| Range | FULBAT FPC Cyclic |
| Application | Mobility scooters |
| Technology | GEL |
| Voltage | 12 V |
| Capacity | 85 Ah |
| Length | 306 mm |
| Width | 168 mm |
| Height | 214 mm |
| Weight | 26.5 kg |
| Polarity | Positive terminal on the left |
| Terminal type | T6 |

## Quick description

The Fulbat FPG12-85 is a mobility scooter battery with 12 V and 85 Ah, measuring 306 × 168 × 214 mm, with the positive terminal on the left.

## Description

## Where the Fulbat FPG12-85 fits

The Fulbat FPG12-85 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 FPG12-85 belongs to the Fulbat FULBAT FPC Cyclic range. [See all Fulbat batteries](https://bateriasonline.es/en/fulbat-batteries)

## Equivalents and alternatives to the Fulbat FPG12-85

We have no other battery with exactly the dimensions and polarity of the FPG12-85. Browse the rest of our [mobility scooter batteries](https://bateriasonline.es/en/mobility-scooter-batteries) to compare close options.

## Fulbat FPG12-85 vs FPG12-70 and FPG12-90

Torn between the FPG12-85 and another similar Fulbat? This is what changes:

| Model | Capacity | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|
| Fulbat FPG12-85 (this one) | 85 Ah | 306 × 168 × 214 | left | 26.5 kg |
| Fulbat FPG12-70 | 70 Ah | 260 × 168 × 230 | left | 22.9 kg |
| Fulbat FPG12-90 | 90 Ah | 353 × 175 × 190 | – | 26.2 kg |

- Fulbat FPG12-70: 15 Ah less, a different case (260 × 168 × 230 mm).
- Fulbat FPG12-90: 5 Ah more, a different case (353 × 175 × 190 mm).

## What it means that the FPG12-85 is GEL

The FPG12-85 is a gel battery: the electrolyte is immobilised in silica gel. The FPG12-85 handles repeated deep discharges well, its strong point compared with an AGM.

## Check this before ordering the Fulbat FPG12-85

- Measure the space: the FPG12-85 takes up 306 × 168 × 214 mm.
- The FPG12-85 has the positive terminal on the left: compare it with your current battery.
- Capacity of the FPG12-85: 85 Ah; the same as your current battery or slightly more is fine.

## Part numbers and codes for the Fulbat FPG12-85

Look for any of these FPG12-85 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | FPG12-85 |
|---|---|
| Terminal type | T6 |

## Frequently asked questions about the Fulbat FPG12-85

### FPG12-85 or FPG12-70: which one suits me?

Compared with the FPG12-85, the Fulbat FPG12-70 has 15 Ah less. With 85 Ah, the FPG12-85 runs longer between charges than the FPG12-70 (70 Ah). Mind the space: the FPG12-70 measures 260 × 168 × 230 mm.

### How much does the Fulbat FPG12-85 weigh?

26.5 kg, with 85 Ah of capacity. For reference, the Fulbat FPG12-70 (70 Ah) weighs 22.9 kg.

### Which side is the positive terminal on the Fulbat FPG12-85?

On the FPG12-85, 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 Fulbat FPG12-85 need?

A charger with a GEL mode not exceeding 14.1-14.4 V. Charging it with a conventional lead-acid profile damages it through overcharging.

## Other options if you are unsure about the FPG12-85

- [Other mobility scooter batteries](https://bateriasonline.es/en/mobility-scooter-batteries)
- [The whole Fulbat range](https://bateriasonline.es/en/fulbat-batteries)

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