# Replacement Li-Pol Battery AVACOM for Asus ZenBook UX334 / UX434 11.55V 4330mAh 50Wh

**URL:** https://aio.lv/en/product--avacom-noas-ux434-50p--11499359
**Data updated:** 2026-02-15 12:42 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** AVACOM
**Manufacturer code:** NOAS-UX434-50P
**EAN:** 8591849090717
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 66.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--avacom-noas-ux434-50p--11499359

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

AVACOM replacement Li-Pol battery compatible with Asus ZenBook UX334 and UX434 models. Rated 11.55 V, 4330 mAh (50 Wh), designed to restore laptop runtime and replace worn original cells. Suitable for everyday mobile use, office work and travel — provides reliable power for longer sessions, quick swapping, and safe operation when installed according to manufacturer instructions.

## Long description

AVACOM replacement Li-Pol battery for Asus ZenBook UX334 and UX434 restores portable power to compatible laptops. With a nominal voltage of 11.55 V and a rated capacity of 4330 mAh (50 Wh), this battery is designed as a direct replacement for worn or degraded cells, providing stable energy output for everyday use. It is manufactured to fit the ZenBook UX334/UX434 series and connects using the original battery connector type to maintain compatibility and safe operation when installed correctly.
Advantages
This AVACOM Li-Pol battery offers a match to original equipment specifications in voltage and capacity, enabling predictable runtime for office tasks, web browsing and media playback. Its compact shape and connector alignment are designed for straightforward installation in supported ZenBook models. The battery is built with standard safety features typical for Li-Pol cells, including overcharge and discharge protection, to ensure consistent performance during normal use when combined with the laptop’s power-management system.
Suitable for
 Replacing an old or failing battery in Asus ZenBook UX334 and UX434 series laptops
 Extended mobile use such as office work, email, and web browsing
 Travel and remote work where reliable battery runtime is required
 Service and repair shops performing battery replacement or refurbishment
Key specifications
 Chemistry: Lithium-Polymer (Li-Pol)
 Nominal voltage: 11.55 V
 Rated capacity: 4330 mAh (50 Wh)
 Form factor: flat, multi-cell pack sized for ZenBook UX334 / UX434 series
 Connector: compatible with the original Asus ZenBook battery connector
 Operating temperature range: typical consumer laptop battery range for charging and discharging
How to use
Power the laptop off and disconnect any external power sources before replacing the battery. Remove the laptop back cover using appropriate tools, taking care to follow static-safety precautions. Disconnect the old battery from the motherboard, remove it from the chassis, and install the AVACOM replacement by aligning the pack and reconnecting the battery connector securely. Refit the back cover and reconnect external power. After first installation, charge the battery fully before normal use and monitor the charge/discharge behavior through the laptop’s battery indicator.
Usage recommendations
Use the battery only in the specified Asus ZenBook UX334 and UX434 models. Avoid exposure to extreme temperatures, mechanical shock, and moisture. Charge with the original laptop adapter and follow laptop manufacturer guidelines for battery calibration and disposal of the old battery according to local regulations.

## FAQ

### How much does the AVACOM battery for Asus ZenBook UX334 / UX434 11.55V cost, and is it available for purchase?

The price is 80.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 21.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can AVACOM battery for Asus ZenBook UX334 / UX434 11.55V 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 AVACOM 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 AVACOM 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/11499359/66248954_large.webp