# Fullriver DCG50-12 · Electric wheelchair battery 12V 50Ah

![Fullriver DCG50-12 · Electric wheelchair battery 12V 50Ah](https://bateriasonline.es/2042-home_default/fullriver-dcg50-12.jpg)

> Fullriver DCG50-12: 50 Ah electric wheelchair battery, 241×175×190 mm, AGM. Equivalent to Fullriver HC50.

**Category:** [Electric wheelchair batteries](https://bateriasonline.es/en/electric-wheelchair-batteries) → [Fullriver](https://bateriasonline.es/en/fullriver-batteries)

- **Canonical URL**: https://bateriasonline.es/en/fullriver-dcg50-12
- **Language**: en
- **Brand**: Fullriver
- **Reference**: BOL-FULLRIVER-DCG50-12
- **MPN**: DCG50-12
- **Price**: 229,81 € (VAT incl., Spain)
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fullriver |
| Range | DCG Series |
| Application | Electric wheelchairs |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 50 Ah |
| Length | 241 mm |
| Width | 175 mm |
| Height | 190 mm |
| Weight | 18 kg |
| Terminal type | AP |

## Quick description

Fullriver DCG50-12: electric wheelchair battery with 12 V and 50 Ah, measuring 241 × 175 × 190 mm.

## Description

## The Fullriver DCG50-12 at a glance

The Fullriver DCG50-12 is a deep-cycle battery for electric wheelchairs: sealed, maintenance-free and built to discharge and recharge every day without losing capacity. It is fitted as a 12 V pair and takes hundreds of daily cycles, something a starter battery could not handle.
The DCG50-12 belongs to the Fullriver DCG Series range. [See all Fullriver batteries](https://bateriasonline.es/en/fullriver-batteries)

## What it means that the DCG50-12 is AGM

The DCG50-12 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 DCG50-12 vs DCG55-12 and HC65/T: differences

The real differences between the DCG50-12 and the closest Fullriver models:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Fullriver DCG50-12 (this one) | 50 Ah | 241 × 175 × 190 | 18 kg |
| Fullriver DCG55-12 | 55 Ah | 271 × 170 × 189 | 19 kg |
| Fullriver HC65/T | 65 Ah | 261 × 171.5 × 192 | 10.1 kg |

- Fullriver DCG55-12: 5 Ah more, a different case (271 × 170 × 189 mm).
- Fullriver HC65/T: 15 Ah more, a different case (261 × 171.5 × 192 mm).

## Equivalents and alternatives to the Fullriver DCG50-12

Other AGM batteries that fit the DCG50-12's tray with the same polarity: an AGM can only be replaced by another AGM.

| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Fullriver HC50 | AGM | 50 Ah | 241 × 175 × 190 |

## Part numbers and codes for the Fullriver DCG50-12

The DCG50-12 is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | DCG50-12 |
|---|---|
| Terminal type | AP |
| Not to be confused with | Fullriver DCG40-12 (40 Ah), Fullriver DCG51-12 (51 Ah), Fullriver DCG55-12 (55 Ah) |

## Check this before ordering the Fullriver DCG50-12

- Your current battery should say about 50 Ah; a little more is also fine.
- Length, width and height of the DCG50-12: 241 × 175 × 190 mm.

## Frequently asked questions about the Fullriver DCG50-12

### DCG50-12 or DCG55-12: which one suits me?

Compared with the DCG50-12, the Fullriver DCG55-12 has 5 Ah more. With 55 Ah, the DCG55-12 runs longer between charges than the DCG50-12 (50 Ah). Mind the space: the DCG55-12 measures 271 × 170 × 189 mm.

### How much does the Fullriver DCG50-12 weigh?

18 kg, with 50 Ah of capacity. For reference, the Fullriver DCG55-12 (55 Ah) weighs 19 kg.

### Which battery is equivalent to the Fullriver DCG50-12?

Only other AGM batteries with its dimensions and polarity: Fullriver HC50. Neither an EFB nor a conventional battery replaces the DCG50-12.

## Keep comparing: alternatives to the DCG50-12

- [Other electric wheelchair batteries](https://bateriasonline.es/en/electric-wheelchair-batteries)
- [Full Fullriver catalogue](https://bateriasonline.es/en/fullriver-batteries)
- [Fullriver HC14V50](https://bateriasonline.es/en/fullriver-hc14v50) · 50 Ah, 260.4×164.2×182.9 mm
- [Fullriver HC16V50](https://bateriasonline.es/en/fullriver-hc16v50) · 50 Ah, 260.4×164.2×182.9 mm

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