# UPS battery Extralink Accumulator AGM 12V 45Ah — Sealed Lead Acid (VRLA), 1 pc, black

**URL:** https://aio.lv/en/product--extralink-ex18990--8121816
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** UPS Batteries
**Manufacturer:** Extralink
**Manufacturer code:** EX.18990
**EAN:** 5903148918990
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 74.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extralink-ex18990--8121816

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 10.57 EUR |

## Summary description

Extralink Accumulator AGM 12V 45Ah is a maintenance-free sealed lead-acid (VRLA) battery designed for UPS, backup power and telecom equipment. Provides 12 V nominal voltage and 45 Ah capacity in a single black unit. Suitable for replacing or expanding battery banks in small to medium backup systems where a sealed, spill-proof battery is required.

## Long description

Extralink Accumulator AGM 12V 45Ah is a maintenance-free sealed lead-acid (VRLA) battery designed for use in UPS, backup power systems and telecom installations. The single black unit delivers a nominal voltage of 12 V and a capacity of 45 Ah, offering a compact, spill-proof power source suitable for replacing or expanding battery banks in small to medium backup setups. The battery uses Absorbent Glass Mat (AGM) technology, where electrolyte is held in glass fibre separators to improve cyclic performance and allow repeated charge/discharge cycles without frequent maintenance.
Advantages
The sealed AGM design provides maintenance-free operation and eliminates the need to add water or handle liquid electrolyte. Its spill-proof construction and robust casing make it safe for indoor telecom cabinets, UPS enclosures and equipment racks. AGM technology ensures improved cyclic life and reliable discharge characteristics under varying loads, while the 12 V/45 Ah rating balances capacity and size for many residential and commercial backup applications.
Suitable for
 Uninterruptible power supplies (UPS) and emergency power systems
 Telecom equipment and communication power supplies
 Alarm and security systems
 Emergency lighting and control systems
 Small to medium battery banks for backup and EPS applications
Key specifications
 Nominal voltage: 12 V
 Capacity: 45 Ah
 Battery technology: Sealed Lead Acid (VRLA) with AGM separators
 Maintenance: maintenance-free, no need to add electrolyte
 Design: spill-proof, valve-regulated construction suitable for indoor use
 Colour: black
 Unit quantity: single battery per package
How to use
Install the Extralink AGM battery in accordance with the UPS or equipment manufacturer’s instructions, observing correct polarity and secure mounting to prevent movement. Connect using appropriate battery terminals and cables sized for the expected current. Charge the battery with a compatible charger or charger circuit that supports 12 V VRLA/AGM batteries and follow recommended charge voltages and temperature compensation if provided. Avoid deep discharge beyond the equipment’s specifications to preserve battery life.
Usage recommendations
Store and operate the battery in a well-ventilated, temperature-stable environment away from open flames and extreme temperatures. Periodically check voltage and system state-of-charge as part of routine maintenance of the UPS or backup system. When replacing or adding batteries to an existing bank, match capacity, voltage and age where possible to ensure balanced charging and discharge across the string.

## Specifications

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Battery life | 5 year(s) |
| Battery voltage | 12 V |
| Number of batteries included | 1 pc(s) |
| Battery capacity | 45 Ah |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Sealed Lead Acid (VRLA) |

## FAQ

### How much does the Extralink Accumulator AGM 12V 45Ah battery cost, and is it available for purchase?

The price is 90.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 30.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Extralink Accumulator AGM 12V 45Ah battery be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Extralink 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 Extralink 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: number of batteries included, battery technology, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/8121816/65761967_large.webp