# Sealed AGM rechargeable battery QOLTEC 6V 12Ah for UPS and backup power

**URL:** https://aio.lv/en/product--qoltec-53048--3102977
**Data updated:** 2026-03-07 11:04 (EET)
**Category:** UPS Batteries
**Manufacturer:** QOLTEC
**Manufacturer code:** 53048
**EAN:** 5901878530482
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-53048--3102977

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Sealed lead‑acid AGM rechargeable battery QOLTEC 6V 12Ah designed for use in UPS systems, emergency lighting, alarm systems and other backup power applications. Valve‑regulated, maintenance‑free construction provides stable 6V output and 12Ah capacity for reliable short‑term power delivery. Suitable for cyclic and standby use where a compact, spill‑proof battery is required.

## Long description

QOLTEC AGM battery 6V 12Ah is a sealed, valve‑regulated lead‑acid rechargeable battery designed to provide stable 6V output and 12Ah capacity for short‑term power delivery. The maintenance‑free AGM construction and spill‑proof design make it suitable for a range of backup power applications including UPS systems, emergency lighting and alarm systems. Its compact rectangular case enables installation in confined spaces where reliable standby or cyclic use is required.
Advantages
The battery features absorbed glass mat (AGM) technology that minimizes gas emission and eliminates the need for regular maintenance. The valve‑regulated design prevents leakage and supports safe indoor installation. With consistent voltage output and good charge acceptance, the battery ensures dependable performance in both standby and cyclic applications. Its sealed construction reduces the risk of corrosion and extends usable life in typical backup scenarios.
Suitable for
 Uninterruptible Power Supply (UPS) units for short‑term power support
 Emergency lighting systems
 Intruder and fire alarm systems
 Portable backup power packs and compact power modules
 Cyclic applications such as small renewable setups or hobby electronics
Key specifications
 Nominal voltage: 6 V
 Capacity: 12 Ah (at specified discharge rate)
 Battery type: Sealed lead‑acid, AGM (absorbed glass mat)
 Construction: Valve‑regulated, maintenance‑free, spill‑proof
 Typical use: Standby and cyclic operation
 Case style: Compact rectangular housing suitable for rack or enclosure installation
How to use
Install the battery in accordance with the equipment manufacturer’s instructions, observing correct polarity and secure terminal connections. Use an appropriate charger designed for sealed lead‑acid AGM batteries and follow recommended charge voltages and temperature compensation if specified by the charging equipment. For standby applications, keep the battery fully charged during storage and after installation; for cyclic use, follow the recommended depth of discharge and recharging routine to maximize service life. Avoid exposure to open flames and excessive heat, and ensure adequate ventilation during charging.
Usage recommendations
For reliable performance, store and operate the battery within the temperature range specified by your equipment and perform periodic charge‑state checks. Replace the battery when capacity drops below useful levels for your application, and dispose of the battery following local regulations for lead‑acid battery recycling.

## FAQ

### How much does the QOLTEC 6V 12Ah AGM battery cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### 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 QOLTEC 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 QOLTEC 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

https://aio.lv/img/cache/product/3102977/52196541_large.webp