# Ritar RT12280 · UPS battery 12V 28Ah

![Ritar RT12280 · UPS battery 12V 28Ah](https://bateriasonline.es/3030-home_default/ritar-rt12280.jpg)

> Ritar RT12280: 28 Ah UPS battery, 166×175×125 mm, AGM. Equivalent to Long WPL26-12 and Long WPL26-12N.

**Category:** [UPS batteries](https://bateriasonline.es/en/ups-batteries) → [Ritar](https://bateriasonline.es/en/ritar-batteries)

- **Canonical URL**: https://bateriasonline.es/en/ritar-rt12280
- **Language**: en
- **Brand**: Ritar
- **Reference**: BOL-RITAR-RT12280
- **MPN**: RT12280
- **Price**: 92,32 € (VAT incl., Spain)
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Ritar |
| Range | RITAR RT |
| Application | UPS systems |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 28 Ah |
| Length | 166 mm |
| Width | 175 mm |
| Height | 125 mm |
| Weight | 8.1 kg |
| Terminal type | F3 (M5) |

## Quick description

Ritar RT12280: UPS battery with 12 V and 28 Ah, measuring 166 × 175 × 125 mm.

## Description

## Where the Ritar RT12280 fits

The Ritar RT12280 replaces the original batteries in a UPS. Check dimensions, terminal type (F1 or F2) and capacity so it fits the unit.
The RT12280 belongs to the Ritar RITAR RT range. [More Ritar batteries](https://bateriasonline.es/en/ritar-batteries)

## Equivalents and alternatives to the Ritar RT12280

Other AGM batteries that fit the RT12280's tray with the same polarity: an AGM can only be replaced by another AGM.

| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Long WPL26-12 | AGM | 26 Ah | 166 × 175 × 125 |
| Long WPL26-12N | AGM | 26 Ah | 166 × 175 × 125 |
| Long WPS26-12 | AGM | 26 Ah | 166 × 175 × 125 |
| Long WPS26-12N | AGM | 26 Ah | 166 × 175 × 125 |
| Long WPL26-12B | AGM | 26 Ah | 166 × 175 × 125 |
| Long WPL26-12NB | AGM | 26 Ah | 166 × 175 × 125 |

## Ritar RT12280 vs RT12260: differences

The real differences between the RT12280 and the closest Ritar models:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Ritar RT12280 (this one) | 28 Ah | 166 × 175 × 125 | 8.1 kg |
| Ritar RT12260 | 26 Ah | 166 × 175 × 125 | 7.4 kg |

- Ritar RT12260: 2 Ah less, the same dimensions.

## AGM technology in the RT12280

Inside, the RT12280 has glass fibre separators (AGM) that hold the electrolyte. It is fitted in cars with advanced Start-Stop and in deep-cycle equipment.

## Check this before ordering the Ritar RT12280

- The RT12280 needs 166 × 175 × 125 mm of space: measure it with the hold-down clamp in place.
- Capacity of the RT12280: 28 Ah; the same as your current battery or slightly more is fine.

## Part numbers and codes for the Ritar RT12280

Shops, garages and catalogues identify the RT12280 with these codes:

| Commercial reference | RT12280 |
|---|---|
| Terminal type | F3 (M5) |
| Not to be confused with | Ritar RT12180 (18 Ah), Ritar RT12260 (26 Ah), Ritar RT12280S (28 Ah) |

## Frequently asked questions about the Ritar RT12280

### RT12280 or RT12260: which one suits me?

Compared with the RT12280, the Ritar RT12260 has 2 Ah less. With 28 Ah, the RT12280 runs longer between charges than the RT12260 (26 Ah). Both measure 166 × 175 × 125 mm, so they fit the same tray.

### How much does the Ritar RT12280 weigh?

8.1 kg, with 28 Ah of capacity. For reference, the Ritar RT12260 (26 Ah) weighs 7.4 kg.

### Which battery is equivalent to the Ritar RT12280?

Only other AGM batteries with its dimensions and polarity: Long WPL26-12, Long WPL26-12N and Long WPS26-12. Neither an EFB nor a conventional battery replaces the RT12280.

## Keep comparing: alternatives to the RT12280

- [All uPS batteries](https://bateriasonline.es/en/ups-batteries)
- [More Ritar models](https://bateriasonline.es/en/ritar-batteries)
- [Long WPL26-12](https://bateriasonline.es/en/long-wpl26-12) · 26 Ah, 166×175×125 mm
- [Long WPL26-12N](https://bateriasonline.es/en/long-wpl26-12n) · 26 Ah, 166×175×125 mm

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