# Ritar RT632 · UPS battery 6V 3.2Ah

![Ritar RT632 · UPS battery 6V 3.2Ah](https://bateriasonline.es/3063-home_default/ritar-rt632.jpg)

> Ritar RT632: 3.2 Ah UPS battery, 134×35×67 mm, AGM. Equivalent to Fulbat FP6-3.2 and Long WP3-6.

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

- **Canonical URL**: https://bateriasonline.es/en/ritar-rt632
- **Language**: en
- **Brand**: Ritar
- **Reference**: BOL-RITAR-RT632
- **MPN**: RT632
- **Price**: 23,03 € (VAT incl., Spain)
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Ritar |
| Range | RITAR RT |
| Application | UPS systems |
| Technology | AGM |
| Voltage | 6 V |
| Capacity | 3.2 Ah |
| Length | 134 mm |
| Width | 35 mm |
| Height | 67 mm |
| Weight | 0.6 kg |
| Terminal type | F1 |

## Quick description

The Ritar RT632 is an UPS battery with 6 V and 3.2 Ah, measuring 134 × 35 × 67 mm.

## Description

## The Ritar RT632 at a glance

The Ritar RT632 replaces the original batteries in a UPS. The RT632 spends most of its life on float charge, waiting for a power cut.
The RT632 belongs to the Ritar RITAR RT range. [See all Ritar batteries](https://bateriasonline.es/en/ritar-batteries)

## Inside the RT632: AGM technology

Inside, the RT632 has glass fibre separators (AGM) that hold the electrolyte. The RT632 needs a charger with an AGM mode that does not exceed 14.7 V.

## Ritar RT632 vs RT628: which one to choose?

How the RT632 compares with Ritar batteries of similar size and capacity:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Ritar RT632 (this one) | 3.2 Ah | 134 × 35 × 67 | 0.6 kg |
| Ritar RT628 | 2.8 Ah | 66 × 33 × 104 | 0.53 kg |

- Ritar RT628: 0.40 Ah less, a different case (66 × 33 × 104 mm).

## Equivalents and alternatives to the Ritar RT632

As the RT632 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) |
|---|---|---|---|
| Fulbat FP6-3.2 | AGM | 3.2 Ah | 134 × 34 × 66 |
| Long WP3-6 | AGM | 3 Ah | 134 × 34 × 65 |

## Ritar RT632 codes and part numbers

This is how the Ritar RT632 appears on the label and in parts catalogues:

| Commercial reference | RT632 |
|---|---|
| Terminal type | F1 |

## Check this before ordering the Ritar RT632

- Your current battery should say about 3.2 Ah; a little more is also fine.
- The RT632 needs 134 × 35 × 67 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Ritar RT632

### Ritar RT632 or RT628?

Compared with the RT632, the Ritar RT628 has 0.40 Ah less. With 3.2 Ah, the RT632 runs longer between charges than the RT628 (2.8 Ah). Mind the space: the RT628 measures 66 × 33 × 104 mm.

### How much does the Ritar RT632 weigh?

The RT632 weighs 0.6 kg. For reference, the Ritar RT628 (2.8 Ah) weighs 0.53 kg.

### Which battery is equivalent to the Ritar RT632?

Only other AGM batteries with its dimensions and polarity: Fulbat FP6-3.2 and Long WP3-6. Neither an EFB nor a conventional battery replaces the RT632.

## Keep comparing: alternatives to the RT632

- [All uPS batteries](https://bateriasonline.es/en/ups-batteries)
- [Full Ritar catalogue](https://bateriasonline.es/en/ritar-batteries)
- [Fulbat FP6-3.2](https://bateriasonline.es/en/fulbat-fp6-3-2) · 3.2 Ah, 134×34×66 mm
- [Long WP3-6](https://bateriasonline.es/en/long-wp3-6) · 3 Ah, 134×34×65 mm

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