# Q-Battery 6DC-225 · Traction battery 6V 225Ah

![Q-Battery 6DC-225 · Traction battery 6V 225Ah](https://bateriasonline.es/3409-home_default/q-battery-6dc-225.jpg)

> Q-Battery 6DC-225: 225 Ah traction battery, 260×180×275 mm. Equivalent to Q-Battery 6TTB-225US. Compare sizes and equivalents; 14-day returns.

**Category:** [Traction batteries](https://bateriasonline.es/en/traction-batteries) → [Q-Battery](https://bateriasonline.es/en/q-battery-batteries)

- **Canonical URL**: https://bateriasonline.es/en/q-battery-6dc-225
- **Language**: en
- **Brand**: Q-Battery
- **Reference**: BOL-QBATTERY-6DC-225
- **EAN**: 4250889600129
- **MPN**: 6DC-225
- **Price**: 311,35 € (VAT incl., Spain)
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Q-Battery |
| Range | DEEP CYCLE BATTERY |
| Application | Traction and motive power |
| Technology | Lead-acid |
| Voltage | 6 V |
| Capacity | 225 Ah |
| Length | 260 mm |
| Width | 180 mm |
| Height | 275 mm |
| Weight | 28.6 kg |
| Terminal type | Dual Fit |

## Quick description

The Q-Battery 6DC-225 is a traction battery with 6 V and 225 Ah, measuring 260 × 180 × 275 mm.

## Description

## The Q-Battery 6DC-225 at a glance

The Q-Battery 6DC-225 is a traction battery for electric work vehicles: designed for long daily discharges, with the ruggedness industrial use demands. It is installed in banks at the machine voltage and needs a charger with the right profile.
The 6DC-225 belongs to the Q-Battery DEEP CYCLE BATTERY range. [See all Q-Battery batteries](https://bateriasonline.es/en/q-battery-batteries)

## Equivalents and alternatives to the Q-Battery 6DC-225

Batteries that fit the 6DC-225's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the 6DC-225.

| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Q-Battery 6TTB-225US | Lead-acid | 225 Ah | 260 × 180 × 275 |

## Q-Battery 6DC-225 vs 6DC-210 and 6DC-240

Torn between the 6DC-225 and another similar Q-Battery? This is what changes:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Q-Battery 6DC-225 (this one) | 225 Ah | 260 × 180 × 275 | 28.6 kg |
| Q-Battery 6DC-210 | 210 Ah | 260 × 180 × 275 | 26.5 kg |
| Q-Battery 6DC-240 | 240 Ah | 260 × 180 × 275 | 30.7 kg |

- Q-Battery 6DC-210: 15 Ah less, the same dimensions.
- Q-Battery 6DC-240: 15 Ah more, the same dimensions.

## Lead-acid technology in the 6DC-225

The 6DC-225 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the 6DC-225 needs no special registration: just connect it.

## What to look at before buying the 6DC-225

- The 6DC-225 needs 260 × 180 × 275 mm of space: measure it with the hold-down clamp in place.
- Your current battery should say about 225 Ah; a little more is also fine.

## Part numbers and codes for the Q-Battery 6DC-225

Look for any of these 6DC-225 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | 6DC-225 |
|---|---|
| EAN | 4250889600129 |
| Terminal type | Dual Fit |

## Frequently asked questions about the Q-Battery 6DC-225

### 6DC-225 or 6DC-210: which one suits me?

Compared with the 6DC-225, the Q-Battery 6DC-210 has 15 Ah less. With 225 Ah, the 6DC-225 runs longer between charges than the 6DC-210 (210 Ah). Both measure 260 × 180 × 275 mm, so they fit the same tray.

### How much does the Q-Battery 6DC-225 weigh?

28.6 kg, with 225 Ah of capacity. For reference, the Q-Battery 6DC-210 (210 Ah) weighs 26.5 kg.

### Which battery is equivalent to the Q-Battery 6DC-225?

With the same dimensions, polarity and similar capacity you have the Q-Battery 6TTB-225US. As the 6DC-225 is a conventional battery, an EFB or AGM of the same size also works.

### What is the difference between a traction battery and a starter battery?

A traction battery delivers energy for hours and is fully recharged every day; a starter battery gives a brief current peak. Using them the wrong way round destroys them in months.

## Keep comparing: alternatives to the 6DC-225

- [All traction batteries](https://bateriasonline.es/en/traction-batteries)
- [Full Q-Battery catalogue](https://bateriasonline.es/en/q-battery-batteries)
- [Q-Battery 6TTB-225EU](https://bateriasonline.es/en/q-battery-6ttb-225eu) · 225 Ah, 242×190×275 mm

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