# External Battery Module ABB EXT BATT MOD 11RT G3 LIB for 1–1.5 kVA UPS, lithium battery expansion

**URL:** https://aio.lv/en/product--abb-4nwp100300r0011--11349745
**Data updated:** 2026-02-14 19:43 (EET)
**Category:** UPS
**Manufacturer:** ABB
**Manufacturer code:** 4NWP100300R0011
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 110.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 1 744.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-4nwp100300r0011--11349745

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.89 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

External Battery Module ABB EXT BATT MOD 11RT G3 LIB is a lithium-based battery expansion designed to work with 1–1.5 kVA ABB uninterruptible power supplies. It increases backup runtime to support small servers, network equipment and other critical devices. Intended for fixed indoor installation, the module integrates with compatible ABB UPS systems to provide extended autonomy and reliable short-term backup power.

## Long description

External Battery Module ABB EXT BATT MOD 11RT G3 LIB is a lithium-based battery expansion designed for use with compatible 1–1.5 kVA ABB uninterruptible power supplies. Intended for fixed indoor installation, the module increases backup runtime to support small servers, network equipment and other critical devices, integrating directly with matching ABB UPS units to extend autonomy and provide dependable short-term backup power.
Advantages
The lithium battery chemistry offers higher energy density and longer useful life compared with many lead‑acid alternatives, while maintaining a compact, rack-friendly form factor that fits standard 1U/RT configurations used with small UPS systems. Integrated monitoring and direct connection to compatible UPS models simplifies installation and management, and the unit's enclosed design supports safe indoor operation with reduced maintenance needs.
Suitable for
 Extending runtime for small servers and workstations
 Providing additional autonomy for network switches, routers and firewalls
 Supporting VoIP systems, point-of-sale terminals and security appliances
 Short-term backup for laboratory equipment and small IT closets
Key specifications
 Battery type: lithium-based cells
 Compatibility: designed for 1–1.5 kVA class ABB UPS units
 Installation: fixed indoor, rack/RT form factor suitable for compact UPS setups
 Function: external runtime extension for connected UPS
 Monitoring: supports UPS-integrated battery status reporting (when paired with compatible UPS)
How to use
Install the battery module according to the installation instructions supplied with the compatible ABB UPS. Mount the unit in the same rack or nearby equipment bay as the UPS, ensure proper ventilation and connect the module using the dedicated battery connection interface provided by the ups manufacturer. After physical connection, verify the UPS recognizes the external module through its control panel or management software and confirm battery status and runtime estimates before putting protected loads into service.
Usage recommendations
Locate the module in a clean, dry indoor environment with ambient temperature within the UPS manufacturer’s recommended range. Allow the battery to reach room temperature before installation if stored in cold conditions. Regularly check UPS diagnostics to monitor battery health and schedule replacements based on measured capacity and manufacturer guidance.

## FAQ

### How much does the External Battery Module ABB EXT BATT MOD 11RT G3 LIB cost, and is it available for purchase?

The price is 2,110.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30000 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 29.06.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can External Battery Module ABB EXT BATT MOD 11RT G3 LIB 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 ABB 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 ABB 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