# Fulbat FPC12-120 · Motorhome battery 12V 128.6Ah

![Fulbat FPC12-120 · Motorhome battery 12V 128.6Ah](https://bateriasonline.es/829-home_default/fulbat-fpc12-120.jpg)

> Fulbat FPC12-120: 128.6 Ah motorhome battery, 408×177×225 mm, positive terminal on the left, AGM. Equivalent to Ritar RA12-120A. Ask for a no-obligation quote.

**Category:** [Leisure batteries for motorhomes and caravans](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan) → [Fulbat](https://bateriasonline.es/en/fulbat-batteries)

- **Canonical URL**: https://bateriasonline.es/en/fulbat-fpc12-120
- **Language**: en
- **Brand**: Fulbat
- **Reference**: BOL-FULBAT-FPC12-120
- **MPN**: FPC12-120
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fulbat |
| Range | FULBAT FPC Cyclic |
| Application | Motorhomes and caravans |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 128.6 Ah |
| Length | 408 mm |
| Width | 177 mm |
| Height | 225 mm |
| Weight | 37.3 kg |
| Polarity | Positive terminal on the left |
| Terminal type | T11 |

## Quick description

Fulbat FPC12-120: motorhome battery with 12 V and 128.6 Ah, measuring 408 × 177 × 225 mm, with the positive terminal on the left.

## Description

## Who the Fulbat FPC12-120 is for

The Fulbat FPC12-120 is a leisure battery for motorhomes and caravans: it powers fridge, lights, water pump and heating for days without starting the engine. With 128.6 Ah, the FPC12-120 runs the leisure loads for several nights depending on use.
The FPC12-120 belongs to the Fulbat FULBAT FPC Cyclic range. [More Fulbat batteries](https://bateriasonline.es/en/fulbat-batteries)

## Equivalents and alternatives to the Fulbat FPC12-120

Other AGM batteries that fit the FPC12-120's tray with the same polarity: an AGM can only be replaced by another AGM.

| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Ritar RA12-120A | AGM | 127 Ah | 407 × 177 × 225 |

## Fulbat FPC12-120 vs FPC12-160 and FDC12-180 AGM: which one to choose?

The real differences between the FPC12-120 and the closest Fulbat models:

| Model | Capacity | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|
| Fulbat FPC12-120 (this one) | 128.6 Ah | 408 × 177 × 225 | left | 37.3 kg |
| Fulbat FPC12-160 | 160.8 Ah | 483 × 170 × 238.5 | left | 43.2 kg |
| Fulbat FDC12-180 AGM | 162 Ah | 483 × 170 × 238.5 | left | 50.1 kg |

- Fulbat FPC12-160: 32.20 Ah more, a different case (483 × 170 × 238.5 mm).
- Fulbat FDC12-180 AGM: 33.40 Ah more, a different case (483 × 170 × 238.5 mm).

## What it means that the FPC12-120 is AGM

The FPC12-120 is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the FPC12-120 can be fitted in the boot or under a seat with no risk of spills.

## Before ordering the FPC12-120, check this

- Length, width and height of the FPC12-120: 408 × 177 × 225 mm.
- With the terminals facing you, the positive terminal of the FPC12-120 is on the left.
- Your current battery should say about 128.6 Ah; a little more is also fine.

## Part numbers and codes for the Fulbat FPC12-120

Look for any of these FPC12-120 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | FPC12-120 |
|---|---|
| Terminal type | T11 |
| Not to be confused with | Fulbat FP12-120 (124.8 Ah), Fulbat FPC12-20 (20 Ah), Fulbat FPC12-100 (107.2 Ah) |

## Frequently asked questions about the Fulbat FPC12-120

### FPC12-120 or FPC12-160: which one suits me?

Compared with the FPC12-120, the Fulbat FPC12-160 has 32.20 Ah more. With 160.8 Ah, the FPC12-160 runs longer between charges than the FPC12-120 (128.6 Ah). Mind the space: the FPC12-160 measures 483 × 170 × 238.5 mm.

### How much does the Fulbat FPC12-120 weigh?

37.3 kg, with 128.6 Ah of capacity. For reference, the Fulbat FPC12-160 (160.8 Ah) weighs 43.2 kg.

### Which battery is equivalent to the Fulbat FPC12-120?

Only other AGM batteries with its dimensions and polarity: Ritar RA12-120A. Neither an EFB nor a conventional battery replaces the FPC12-120.

### Which side is the positive terminal on the Fulbat FPC12-120?

On the FPC12-120, 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.

### How many days of autonomy does the Fulbat FPC12-120 give in a motorhome?

It depends on consumption. With 128.6 Ah and LED lights, pump and a gas fridge, 2 or 3 days without recharging is normal; with an electric fridge, much less.

## Keep comparing: alternatives to the FPC12-120

- [More leisure batteries for motorhomes and caravans](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan)
- [Full Fulbat catalogue](https://bateriasonline.es/en/fulbat-batteries)
- [Ritar RA12-120A](https://bateriasonline.es/en/ritar-ra12-120a) · 127 Ah, 407×177×225 mm

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