# Q-Battery 6TTB-290EU · Traction battery 6V 290Ah

![Q-Battery 6TTB-290EU · Traction battery 6V 290Ah](https://bateriasonline.es/3488-home_default/q-battery-6ttb-290eu.jpg)

> Q-Battery 6TTB-290EU: 290 Ah traction battery, 311×181×360 mm. VAT included and shipping cost shown before you pay.

**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-6ttb-290eu
- **Language**: en
- **Brand**: Q-Battery
- **Reference**: BOL-QBATTERY-6TTB-290EU
- **EAN**: 4250889600495
- **MPN**: 6TTB-290EU
- **Price**: 637,59 € (VAT incl., Spain)
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Q-Battery |
| Range | TUBULAR PLATE BATTERY |
| Application | Traction and motive power |
| Technology | Lead-acid |
| Voltage | 6 V |
| Capacity | 290 Ah |
| Length | 311 mm |
| Width | 181 mm |
| Height | 360 mm |
| Weight | 45.2 kg |
| Terminal type | A-Pole |

## Quick description

Q-Battery 6TTB-290EU: traction battery with 6 V and 290 Ah, measuring 311 × 181 × 360 mm.

## Description

## Who the Q-Battery 6TTB-290EU is for

The Q-Battery 6TTB-290EU 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 6TTB-290EU belongs to the Q-Battery TUBULAR PLATE BATTERY range. [See all Q-Battery batteries](https://bateriasonline.es/en/q-battery-batteries)

## Inside the 6TTB-290EU: lead-acid technology

The 6TTB-290EU is a conventional lead-acid battery, with plates immersed in liquid electrolyte. Avoid leaving them discharged, as they sulphate, and charge them with a charger that cuts off or switches to maintenance when finished.

## Q-Battery 6TTB-290EU vs 6TTB-310EU and 6DC-330: differences

What sets the 6TTB-290EU apart from its neighbours in the Q-Battery range:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Q-Battery 6TTB-290EU (this one) | 290 Ah | 311 × 181 × 360 | 45.2 kg |
| Q-Battery 6TTB-310EU | 310 Ah | 311 × 181 × 360 | 47 kg |
| Q-Battery 6DC-330 | 330 Ah | 295 × 180 × 365 | 42.7 kg |

- Q-Battery 6TTB-310EU: 20 Ah more, the same dimensions.
- Q-Battery 6DC-330: 40 Ah more, a different case (295 × 180 × 365 mm).

## Equivalents and alternatives to the Q-Battery 6TTB-290EU

No other reference in the catalogue fully matches the dimensions and polarity of the 6TTB-290EU; you will find the closest ones among our [traction batteries](https://bateriasonline.es/en/traction-batteries).

## Q-Battery 6TTB-290EU codes and part numbers

The 6TTB-290EU is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | 6TTB-290EU |
|---|---|
| EAN | 4250889600495 |
| Terminal type | A-Pole |
| Not to be confused with | Q-Battery 6TTB-240EU (240 Ah) |

## What to look at before buying the 6TTB-290EU

- With 290 Ah, the 6TTB-290EU replaces an original battery of that capacity or slightly less.
- Length, width and height of the 6TTB-290EU: 311 × 181 × 360 mm.

## Frequently asked questions about the Q-Battery 6TTB-290EU

### Q-Battery 6TTB-290EU or 6TTB-310EU?

Compared with the 6TTB-290EU, the Q-Battery 6TTB-310EU has 20 Ah more. With 310 Ah, the 6TTB-310EU runs longer between charges than the 6TTB-290EU (290 Ah). Both measure 311 × 181 × 360 mm, so they fit the same tray.

### How much does the Q-Battery 6TTB-290EU weigh?

The 6TTB-290EU weighs 45.2 kg. For reference, the Q-Battery 6TTB-310EU (310 Ah) weighs 47 kg.

### Which charger does the Q-Battery 6TTB-290EU need?

An automatic lead-acid charger with cut-off or maintenance mode, rated at 10 to 20% of its capacity in amps. If it is a vented type, check the electrolyte level and top up only with distilled water.

## Keep comparing: alternatives to the 6TTB-290EU

- [Other traction batteries](https://bateriasonline.es/en/traction-batteries)
- [More Q-Battery models](https://bateriasonline.es/en/q-battery-batteries)

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