# Fullriver DCG100-12-30H · Motorhome battery 12V 100Ah

![Fullriver DCG100-12-30H · Motorhome battery 12V 100Ah](https://bateriasonline.es/2328-home_default/fullriver-dcg100-12-30h.jpg)

> Fullriver DCG100-12-30H: 100 Ah motorhome battery, 329×171×247 mm, AGM. Price on request: ask for a free quote.

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

- **Canonical URL**: https://bateriasonline.es/en/fullriver-dcg100-12-30h
- **Language**: en
- **Brand**: Fullriver
- **Reference**: BOL-FULLRIVER-DCG100-12-30H
- **MPN**: DCG100-12-30H
- **Last updated**: 2026-11-07

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fullriver |
| Range | DCG Series |
| Application | Motorhomes and caravans |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 100 Ah |
| Length | 329 mm |
| Width | 171 mm |
| Height | 247 mm |
| Weight | 31.7 kg |
| Terminal type | AP |

## Quick description

The Fullriver DCG100-12-30H is a motorhome battery with 12 V and 100 Ah, measuring 329 × 171 × 247 mm.

## Description

## Who the Fullriver DCG100-12-30H is for

The Fullriver DCG100-12-30H is a leisure battery for motorhomes and caravans: it powers fridge, lights, water pump and heating for days without starting the engine. The DCG100-12-30H powers the living area, separate from the vehicle's starter battery.
The DCG100-12-30H belongs to the Fullriver DCG Series range. [More Fullriver batteries](https://bateriasonline.es/en/fullriver-batteries)

## Inside the DCG100-12-30H: AGM technology

The DCG100-12-30H is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. It withstands many more cycles than a conventional lead battery, at the cost of being more sensitive to overcharging.

## Fullriver DCG100-12-30H vs DCG120-12A and DCG120-12B

How the DCG100-12-30H compares with Fullriver batteries of similar size and capacity:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Fullriver DCG100-12-30H (this one) | 100 Ah | 329 × 171 × 247 | 31.7 kg |
| Fullriver DCG120-12A | 120 Ah | 341 × 172 × 283 | 38.6 kg |
| Fullriver DCG120-12B | 120 Ah | 327 × 182 × 289 | 39.5 kg |

- Fullriver DCG120-12A: 20 Ah more, a different case (341 × 172 × 283 mm).
- Fullriver DCG120-12B: 20 Ah more, a different case (327 × 182 × 289 mm).

## Equivalents and alternatives to the Fullriver DCG100-12-30H

We have no other battery with exactly the dimensions and polarity of the DCG100-12-30H. 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 Fullriver DCG100-12-30H

The DCG100-12-30H is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | DCG100-12-30H |
|---|---|
| Terminal type | AP |

## Check this before ordering the Fullriver DCG100-12-30H

- Capacity of the DCG100-12-30H: 100 Ah; the same as your current battery or slightly more is fine.
- Measure the space: the DCG100-12-30H takes up 329 × 171 × 247 mm.

## Frequently asked questions about the Fullriver DCG100-12-30H

### DCG100-12-30H or DCG120-12A: which one suits me?

Compared with the DCG100-12-30H, the Fullriver DCG120-12A has 20 Ah more. With 120 Ah, the DCG120-12A runs longer between charges than the DCG100-12-30H (100 Ah). Mind the space: the DCG120-12A measures 341 × 172 × 283 mm.

### How much does the Fullriver DCG100-12-30H weigh?

31.7 kg, with 100 Ah of capacity. For reference, the Fullriver DCG120-12A (120 Ah) weighs 38.6 kg.

### Can it be charged from the engine and from solar panels at the same time?

Yes, with a solar regulator and a charge booster or relay from the alternator. Both sources can coexist if each has its own controller.

## More batteries to compare with the DCG100-12-30H

- [More leisure batteries for motorhomes and caravans](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan)
- [The whole Fullriver range](https://bateriasonline.es/en/fullriver-batteries)
- [Optima YTS-5.5](https://bateriasonline.es/en/optima-yts-5-5) · 75 Ah, 975 A, 325×165×238 mm
- [Ritar RA12-100S](https://bateriasonline.es/en/ritar-ra12-100s) · 106 Ah, 306.5×168.5×235 mm

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