# Ritar RA12-120S · Motorhome battery 12V 116Ah

![Ritar RA12-120S · Motorhome battery 12V 116Ah](https://bateriasonline.es/3323-home_default/ritar-ra12-120s.jpg)

> Ritar RA12-120S: 116 Ah motorhome battery, 328×172×222 mm, AGM. VAT included and shipping cost shown before you pay.

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

- **Canonical URL**: https://bateriasonline.es/en/ritar-ra12-120s
- **Language**: en
- **Brand**: Ritar
- **Reference**: BOL-RITAR-RA12-120S
- **MPN**: RA12-120S
- **Price**: 391,41 € (VAT incl., Spain)
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Ritar |
| Range | RITAR RA |
| Application | Motorhomes and caravans |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 116 Ah |
| Length | 328 mm |
| Width | 172 mm |
| Height | 222 mm |
| Weight | 29 kg |
| Terminal type | M8 |

## Quick description

The Ritar RA12-120S is a motorhome battery with 12 V and 116 Ah, measuring 328 × 172 × 222 mm.

## Description

## The Ritar RA12-120S at a glance

The Ritar RA12-120S is made for the living area of a motorhome. With 116 Ah, the RA12-120S runs the leisure loads for several nights depending on use.
The RA12-120S belongs to the Ritar RITAR RA range. [More Ritar batteries](https://bateriasonline.es/en/ritar-batteries)

## What it means that the RA12-120S is AGM

Inside, the RA12-120S has glass fibre separators (AGM) that hold the electrolyte. The RA12-120S needs a charger with an AGM mode that does not exceed 14.7 V.

## Ritar RA12-120S vs RA12-100A and RA12-100S: differences

How the RA12-120S compares with Ritar batteries of similar size and capacity:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Ritar RA12-120S (this one) | 116 Ah | 328 × 172 × 222 | 29 kg |
| Ritar RA12-100A | 106 Ah | 328 × 172 × 222 | 27.5 kg |
| Ritar RA12-100S | 106 Ah | 306.5 × 168.5 × 235 | 26.5 kg |

- Ritar RA12-100A: 10 Ah less, the same dimensions.
- Ritar RA12-100S: 10 Ah less, a different case (306.5 × 168.5 × 235 mm).

## Equivalents and alternatives to the Ritar RA12-120S

We have no other battery with exactly the dimensions and polarity of the RA12-120S. Browse the rest of our [leisure batteries for motorhomes and caravans](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan) to compare close options.

## Part numbers and codes for the Ritar RA12-120S

This is how the Ritar RA12-120S appears on the label and in parts catalogues:

| Commercial reference | RA12-120S |
|---|---|
| Terminal type | M8 |
| Not to be confused with | Ritar RA12-100S (106 Ah), Ritar RA12-120A (127 Ah) |

## Before ordering the RA12-120S, check this

- Capacity of the RA12-120S: 116 Ah; the same as your current battery or slightly more is fine.
- Length, width and height of the RA12-120S: 328 × 172 × 222 mm.

## Frequently asked questions about the Ritar RA12-120S

### RA12-120S or RA12-100A: which one suits me?

Compared with the RA12-120S, the Ritar RA12-100A has 10 Ah less. With 116 Ah, the RA12-120S runs longer between charges than the RA12-100A (106 Ah). Both measure 328 × 172 × 222 mm, so they fit the same tray.

### How much does the Ritar RA12-120S weigh?

29 kg, with 116 Ah of capacity. For reference, the Ritar RA12-100A (106 Ah) weighs 27.5 kg.

### Which charger does the Ritar RA12-120S need?

A charger with an AGM mode that limits voltage to about 14.4-14.7 V. Never an old unregulated charger: overcharging dries out an AGM beyond repair.

## Other options if you are unsure about the RA12-120S

- [All leisure batteries for motorhomes and caravans](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan)
- [More Ritar models](https://bateriasonline.es/en/ritar-batteries)

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