# Sealed Lead-Acid Battery HITACHI HRL1234WF2 12V 9Ah FASTON 250 VRLA for UPS and Backup Power

**URL:** https://aio.lv/en/product--hitachi-hrl1234wf2--7467039
**Data updated:** 2026-01-21 10:59 (EET)
**Category:** UPS Batteries
**Manufacturer:** HITACHI
**Manufacturer code:** HRL1234WF2
**Warranty:** 1 Year
**Availability:** Out of stock

## Summary description

Sealed Lead‑Acid (VRLA) battery HITACHI HRL1234WF2 with 12 V voltage and 9 Ah capacity, designed for UPS systems and backup power. Single unit with FASTON 250 connection, maximum charging current 3.4 A and maximum discharge current 130 A. Nominal charging voltage 14.4–15 V. Dimensions 151×98.3×65 mm, weight 2.7 kg, lifespan up to 8 years. Operates and stores at −15 to 40 °C. Contains environmental hazard; avoid shorting terminals.

## Long description

Sealed Lead‑Acid (VRLA) battery HITACHI HRL1234WF2 with 12 V nominal voltage and 9 Ah capacity, intended for UPS systems and backup power applications. The single-unit battery features a FASTON 250 connecting thread, a maximum charging current of 3.4 A and a maximum discharge current of 130 A. Nominal charging voltage is 14.4–15 V. The battery is supplied in grey, has compact dimensions and a service life of up to 8 years when used under recommended conditions. Operates and stores in temperatures from -15 °C to 40 °C. Contains environmental hazard; avoid shorting the battery terminals.
Advantages
The VRLA design provides a maintenance-free sealed construction suitable for confined installations. Moderate weight and compact dimensions make it easy to install in UPS cabinets and backup modules. The FASTON 250 terminal ensures quick and reliable connections. Rated charging and discharging currents support common UPS and backup load profiles while offering up to eight years of usable life under proper conditions.
Suitable for
Uninterruptible Power Supplies (UPS)
Backup power modules and emergency systems
Telecommunications and network equipment backup
Small-scale industrial backup applications
Key specifications
Battery technology: Sealed Lead Acid (VRLA)
Nominal voltage: 12 V
Capacity: 9 Ah
Connecting terminal type: FASTON 250
Maximum charging current: 3.4 A
Charging voltage (nominal): 14.4–15 V
Maximum discharge current: 130 A
Expected battery life: up to 8 years
Operating and storage temperature range: -15 °C to 40 °C
Dimensions (W×H×D): 151 × 98.3 × 65 mm
Weight: 2.7 kg
Colour: Grey
How to use
Install the HITACHI 12 V 9 Ah VRLA battery in accordance with the UPS or backup system manufacturer instructions, ensuring correct polarity when connecting to the FASTON 250 terminals. Use a compatible charger set to the nominal charging voltage range (14.4–15 V) and observe the specified maximum charging current. Avoid mechanical damage and ensure secure mounting to prevent movement during operation. Follow local regulations for handling and disposal of lead‑acid batteries.
Usage recommendations
Do not short circuit the battery terminals. Store and operate the battery within the specified temperature range (-15 °C to 40 °C). For longest service life, maintain appropriate charging regime and avoid deep discharges; replace the battery before end of expected life if backup performance degrades. Handle according to environmental safety guidelines due to potential environmental hazard.

## FAQ

### What payment options are available?

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### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HITACHI products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HITACHI service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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