# Q-Battery 12TTB-115 · Traction battery 12V 115Ah

![Q-Battery 12TTB-115 · Traction battery 12V 115Ah](https://bateriasonline.es/3498-home_default/q-battery-12ttb-115.jpg)

> Q-Battery 12TTB-115: 115 Ah traction battery, 345×173×233 mm, positive terminal on the right. 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-12ttb-115
- **Language**: en
- **Brand**: Q-Battery
- **Reference**: BOL-QBATTERY-12TTB-115
- **EAN**: 4250889600556
- **MPN**: 12TTB-115
- **Price**: 415,62 € (VAT incl., Spain)
- **Last updated**: 2026-11-07

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Q-Battery |
| Range | TUBULAR PLATE BATTERY |
| Application | Traction and motive power |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 115 Ah |
| Length | 345 mm |
| Width | 173 mm |
| Height | 233 mm |
| Weight | 30 kg |
| Polarity | Positive terminal on the right |
| Terminal type | A-Pole |

## Quick description

The Q-Battery 12TTB-115 is a traction battery with 12 V and 115 Ah, measuring 345 × 173 × 233 mm, with the positive terminal on the right.

## Description

## Where the Q-Battery 12TTB-115 fits

The Q-Battery 12TTB-115 drives electric work machines. It is installed in banks at the machine voltage and needs a charger with the right profile.
The 12TTB-115 belongs to the Q-Battery TUBULAR PLATE BATTERY range. [See all Q-Battery batteries](https://bateriasonline.es/en/q-battery-batteries)

## Lead-acid technology in the 12TTB-115

Inside, the 12TTB-115 is classic lead-acid: liquid electrolyte and lead plates. It is a robust, well-known technology with a good capacity-to-price ratio, and still the basis of most cars, trucks and traction equipment.

## Q-Battery 12TTB-115 vs 12TTB-130 and 12TTB-90: differences

How the 12TTB-115 compares with Q-Battery batteries of similar size and capacity:

| Model | Capacity | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|
| Q-Battery 12TTB-115 (this one) | 115 Ah | 345 × 173 × 233 | right | 30 kg |
| Q-Battery 12TTB-130 | 130 Ah | 345 × 173 × 284 | right | 37.3 kg |
| Q-Battery 12TTB-90 | 90 Ah | 303 × 175 × 225 | right | 28.3 kg |

- Q-Battery 12TTB-130: 15 Ah more, a different case (345 × 173 × 284 mm).
- Q-Battery 12TTB-90: 25 Ah less, a different case (303 × 175 × 225 mm).

## Equivalents and alternatives to the Q-Battery 12TTB-115

We have no other battery with exactly the dimensions and polarity of the 12TTB-115. Browse the rest of our [traction batteries](https://bateriasonline.es/en/traction-batteries) to compare close options.

## Part numbers and codes for the Q-Battery 12TTB-115

Shops, garages and catalogues identify the 12TTB-115 with these codes:

| Commercial reference | 12TTB-115 |
|---|---|
| EAN | 4250889600556 |
| Terminal type | A-Pole |
| Not to be confused with | Q-Battery 12TTB-165 (165 Ah), Q-Battery 12TTB-175 (175 Ah) |

## Before ordering the 12TTB-115, check this

- With 115 Ah, the 12TTB-115 replaces an original battery of that capacity or slightly less.
- Polarity of the 12TTB-115: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- Measure the space: the 12TTB-115 takes up 345 × 173 × 233 mm.

## Frequently asked questions about the Q-Battery 12TTB-115

### 12TTB-115 or 12TTB-130: which one suits me?

Compared with the 12TTB-115, the Q-Battery 12TTB-130 has 15 Ah more. With 130 Ah, the 12TTB-130 runs longer between charges than the 12TTB-115 (115 Ah). Mind the space: the 12TTB-130 measures 345 × 173 × 284 mm.

### How much does the Q-Battery 12TTB-115 weigh?

30 kg, with 115 Ah of capacity. For reference, the Q-Battery 12TTB-130 (130 Ah) weighs 37.3 kg.

### Which side is the positive terminal on the Q-Battery 12TTB-115?

On the 12TTB-115, the positive terminal is on the right with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.

## More batteries to compare with the 12TTB-115

- [Other traction batteries](https://bateriasonline.es/en/traction-batteries)
- [More Q-Battery models](https://bateriasonline.es/en/q-battery-batteries)
- [Q-Battery 12TTB-65](https://bateriasonline.es/en/q-battery-12ttb-65) · 65 Ah, 278×175×190 mm
- [Fulbat FDCT12-120](https://bateriasonline.es/en/fulbat-fdct12-120) · 120 Ah, 342×172×260 mm

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