# Q-Battery 12LSX-12 F2 · UPS battery 12V 7Ah

![Q-Battery 12LSX-12 F2 · UPS battery 12V 7Ah](https://bateriasonline.es/3755-home_default/q-battery-12lsx-12-f2.jpg)

> Q-Battery 12LSX-12 F2: 7 Ah UPS battery, 151×65×94 mm, AGM. Equivalent to Long WP7B-4 and Q-Battery 12LS-7.2 F1.

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

- **Canonical URL**: https://bateriasonline.es/en/q-battery-12lsx-12-f2
- **Language**: en
- **Brand**: Q-Battery
- **Reference**: BOL-QBATTERY-12LSX-12 F2
- **MPN**: 12LSX-12 F2
- **Price**: 55,57 € (VAT incl., Spain)
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Q-Battery |
| Range | AGM LONG LIFE |
| Application | UPS systems |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 7 Ah |
| Length | 151 mm |
| Width | 65 mm |
| Height | 94 mm |
| Weight | 2.3 kg |
| Terminal type | F1 (4,75 mm) |

## Quick description

Q-Battery 12LSX-12 F2: UPS battery with 12 V and 7 Ah, measuring 151 × 65 × 94 mm.

## Description

## Where the Q-Battery 12LSX-12 F2 fits

The Q-Battery 12LSX-12 F2 replaces the original batteries in a UPS. Check dimensions, terminal type (F1 or F2) and capacity so it fits the unit.
The 12LSX-12 F2 belongs to the Q-Battery AGM LONG LIFE range. [See all Q-Battery batteries](https://bateriasonline.es/en/q-battery-batteries)

## What it means that the 12LSX-12 F2 is AGM

Inside, the 12LSX-12 F2 has glass fibre separators (AGM) that hold the electrolyte. It is fitted in cars with advanced Start-Stop and in deep-cycle equipment.

## Q-Battery 12LSX-12 F2 vs 12LSX-17 and 12LS-7.2 F1: which one to choose?

The real differences between the 12LSX-12 F2 and the closest Q-Battery models:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Q-Battery 12LSX-12 F2 (this one) | 7 Ah | 151 × 65 × 94 | 2.3 kg |
| Q-Battery 12LSX-17 | 7.5 Ah | 151 × 65 × 94 | 2.3 kg |
| Q-Battery 12LS-7.2 F1 | 7.2 Ah | 151 × 65 × 94 | 2.5 kg |

- Q-Battery 12LSX-17: 0.5 Ah more, the same dimensions.
- Q-Battery 12LS-7.2 F1: 0.20 Ah more, the same dimensions.

## Equivalents and alternatives to the Q-Battery 12LSX-12 F2

As the 12LSX-12 F2 is an AGM battery, we only list other AGM batteries with its dimensions and polarity: neither an EFB nor a conventional battery can replace it.

| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Long WP7B-4 | AGM | 6.5 Ah | 150 × 65 × 93 |
| Q-Battery 12LS-7.2 F1 | AGM | 7.2 Ah | 151 × 65 × 94 |
| Q-Battery 12LS-7.2 F2 | AGM | 7.2 Ah | 151 × 65 × 94 |
| Q-Battery 12LSX-17 | AGM | 7.5 Ah | 151 × 65 × 94 |
| Q-Battery 12LSX-24 | AGM | 8.8 Ah | 151 × 65 × 94 |
| Q-Battery 12LCP-9 | AGM | 9 Ah | 151 × 65 × 94 |

## Q-Battery 12LSX-12 F2 codes and part numbers

Shops, garages and catalogues identify the 12LSX-12 F2 with these codes:

| Commercial reference | 12LSX-12 F2 |
|---|---|
| Terminal type | F1 (4,75mm) |
| Not to be confused with | Q-Battery 12LS-12 F2 (12 Ah) |

## Check this before ordering the Q-Battery 12LSX-12 F2

- Capacity of the 12LSX-12 F2: 7 Ah; the same as your current battery or slightly more is fine.
- Length, width and height of the 12LSX-12 F2: 151 × 65 × 94 mm.

## Frequently asked questions about the Q-Battery 12LSX-12 F2

### Q-Battery 12LSX-12 F2 or 12LSX-17?

Compared with the 12LSX-12 F2, the Q-Battery 12LSX-17 has 0.5 Ah more. With 7.5 Ah, the 12LSX-17 runs longer between charges than the 12LSX-12 F2 (7 Ah). Both measure 151 × 65 × 94 mm, so they fit the same tray.

### How much does the Q-Battery 12LSX-12 F2 weigh?

The 12LSX-12 F2 weighs 2.3 kg. For reference, the Q-Battery 12LSX-17 (7.5 Ah) weighs 2.3 kg.

### Which battery is equivalent to the Q-Battery 12LSX-12 F2?

Only other AGM batteries with its dimensions and polarity: Long WP7B-4, Q-Battery 12LS-7.2 F1 and Q-Battery 12LS-7.2 F2. Neither an EFB nor a conventional battery replaces the 12LSX-12 F2.

## Other options if you are unsure about the 12LSX-12 F2

- [More uPS batteries](https://bateriasonline.es/en/ups-batteries)
- [The whole Q-Battery range](https://bateriasonline.es/en/q-battery-batteries)
- [Long WP7B-4](https://bateriasonline.es/en/long-wp7b-4) · 6.5 Ah, 150×65×93 mm
- [Q-Battery 12LS-7.2 F1](https://bateriasonline.es/en/q-battery-12ls-7-2-f1) · 7.2 Ah, 151×65×94 mm

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