# Sealed VRLA AGM Battery ARMAC 12V 18Ah for UPS and Backup Power

**URL:** https://aio.lv/en/product--armac-b12v18ah--2698145
**Data updated:** 2026-02-12 09:49 (EET)
**Category:** UPS Batteries
**Manufacturer:** ARMAC
**Manufacturer code:** B/12V/18AH
**EAN:** 5901969424119
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--armac-b12v18ah--2698145

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 5.48 EUR |

## Summary description

Sealed VRLA AGM battery ARMAC 12V 18Ah provides maintenance-free energy storage for UPS systems, emergency lighting, and backup power applications. The valve-regulated lead-acid design with absorbed glass mat construction ensures spill-proof operation and reliable performance in standby or cyclic use. Suitable for installation in confined spaces and provides stable 12V output and 18Ah capacity for short-term power support.

## Long description

The ARMAC sealed VRLA AGM battery 12V 18Ah is a maintenance-free energy storage unit designed for UPS systems, emergency lighting, and general backup power. Its valve-regulated lead-acid construction with absorbed glass mat (AGM) technology provides a spill-proof design and stable 12V output with an 18Ah capacity, suitable for short-term support of critical systems. The compact, sealed format allows installation in confined or ventilated enclosures without the need for external electrolyte handling.
Advantages
The battery offers maintenance-free operation with reduced gassing thanks to its valve-regulated design and AGM separator. Its sealed construction minimizes the risk of leakage and enables flexible mounting orientations. The battery provides reliable standby performance with a consistent voltage profile during discharge and is suitable for both standby and cyclic applications where predictable power delivery is required. It is constructed for safe operation in typical indoor environments and complies with common handling requirements for sealed lead-acid batteries.
Suitable for
Uninterruptible Power Supply (UPS) units for short-term backup
Emergency and exit lighting systems
Telecommunications and network equipment backup
Security systems and alarm backup power
Portable power modules and compact backup installations
Key specifications
Nominal voltage: 12 V
Nominal capacity: 18 Ah (at standard discharge rate)
Battery type: VRLA (Valve-Regulated Lead-Acid) with AGM separator
Design: Sealed, maintenance-free
Typical use: Standby and cyclic applications
Installation: Can be mounted in confined spaces and various orientations
How to use
Install the battery in accordance with the UPS or backup device manufacturer’s instructions, observing correct polarity and secure terminal connections. Ensure the installation location is dry, well ventilated, and within the device’s recommended temperature range. When replacing an existing battery, disconnect power to the host equipment, remove the discharged battery, and connect the new battery with correct polarity and firm terminals. Charge the battery using a compatible charger or the host device charging circuit designed for sealed lead-acid batteries.
Usage recommendations
Store and operate the battery within the temperature and charging parameters recommended by the UPS or device manufacturer. Regularly inspect terminals for corrosion and ensure tight connections. For maximum service life, keep the battery charged and avoid prolonged deep discharges; replace according to measured capacity or as recommended in system maintenance schedules.

## FAQ

### How much does the Battery ARMAC 12V 18Ah VRLA AGM cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 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 17.07.2026 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 ARMAC 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 ARMAC 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/2698145/51761673_large.webp