# Ritar HT12-90 · UPS battery 12V 95.2Ah

![Ritar HT12-90 · UPS battery 12V 95.2Ah](https://bateriasonline.es/3307-home_default/ritar-ht12-90.jpg)

> Ritar HT12-90: 95.2 Ah UPS battery, 328×172×210 mm, AGM. VAT included, shipping cost shown before you pay, 14-day returns.

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

- **Canonical URL**: https://bateriasonline.es/en/ritar-ht12-90
- **Language**: en
- **Brand**: Ritar
- **Reference**: BOL-RITAR-HT12-90
- **MPN**: HT12-90
- **Price**: 382,00 € (VAT incl., Spain)
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Ritar |
| Range | RITAR HT |
| Application | UPS systems |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 95.2 Ah |
| Length | 328 mm |
| Width | 172 mm |
| Height | 210 mm |
| Weight | 31 kg |
| Terminal type | F5(M8) / F12(M8) |

## Quick description

Ritar HT12-90: UPS battery with 12 V and 95.2 Ah, measuring 328 × 172 × 210 mm.

## Description

## Who the Ritar HT12-90 is for

The Ritar HT12-90 is a VRLA AGM battery for UPS and uninterruptible power systems: it stays charged for years waiting for an outage and delivers the energy instantly when it comes. The HT12-90 spends most of its life on float charge, waiting for a power cut.
The HT12-90 belongs to the Ritar RITAR HT range. [The full range of Ritar batteries](https://bateriasonline.es/en/ritar-batteries)

## Equivalents and alternatives to the Ritar HT12-90

We have no other battery with exactly the dimensions and polarity of the HT12-90. Browse the rest of our [uPS batteries](https://bateriasonline.es/en/ups-batteries) to compare close options.

## Ritar HT12-90 vs HT12-80 and HT12-70: differences

The real differences between the HT12-90 and the closest Ritar models:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Ritar HT12-90 (this one) | 95.2 Ah | 328 × 172 × 210 | 31 kg |
| Ritar HT12-80 | 84.6 Ah | 306.5 × 168.5 × 215 | 30.5 kg |
| Ritar HT12-70 | 74 Ah | 260 × 169 × 218 | 23.5 kg |

- Ritar HT12-80: 10.60 Ah less, a different case (306.5 × 168.5 × 215 mm).
- Ritar HT12-70: 21.20 Ah less, a different case (260 × 169 × 218 mm).

## What it means that the HT12-90 is AGM

The HT12-90 is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the HT12-90 can be fitted in the boot or under a seat with no risk of spills.

## What to look at before buying the HT12-90

- Measure the space: the HT12-90 takes up 328 × 172 × 210 mm.
- With 95.2 Ah, the HT12-90 replaces an original battery of that capacity or slightly less.

## Part numbers and codes for the Ritar HT12-90

Look for any of these HT12-90 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | HT12-90 |
|---|---|
| Terminal type | F5(M8) / F12(M8) |
| Not to be confused with | Ritar RT1290 (9 Ah), Ritar FT12-90 (90 Ah), Ritar HT12-70 (74 Ah) |

## Frequently asked questions about the Ritar HT12-90

### HT12-90 or HT12-80: which one suits me?

Compared with the HT12-90, the Ritar HT12-80 has 10.60 Ah less. With 95.2 Ah, the HT12-90 runs longer between charges than the HT12-80 (84.6 Ah). Mind the space: the HT12-80 measures 306.5 × 168.5 × 215 mm.

### How much does the Ritar HT12-90 weigh?

31 kg, with 95.2 Ah of capacity. For reference, the Ritar HT12-80 (84.6 Ah) weighs 30.5 kg.

### What are the dimensions and weight of the Ritar HT12-90?

It measures 328 × 172 × 210 mm and weighs 31 kg. Compare these figures with the tray and the hold-down clamp before ordering.

## Keep comparing: alternatives to the HT12-90

- [More uPS batteries](https://bateriasonline.es/en/ups-batteries)
- [The whole Ritar range](https://bateriasonline.es/en/ritar-batteries)

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