AVACOM Li-Ion Battery for Fujitsu Siemens LifeBook A544 E754

Name: Replacement Li-Ion Battery AVACOM for NOFS-E754-815
Brand: AVACOM
SKU: 10712846
Price: 71.49 EUR
Availability: InStock

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Replacement Li-Ion Battery AVACOM for Fujitsu Siemens LifeBook A544 E754 10.8V 5200mAh

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Short description

Replacement Li-Ion laptop battery AVACOM designed for Fujitsu Siemens LifeBook A544 and E754 series. Rated 10.8V and 5200mAh capacity, it supplies power for everyday mobile work, web browsing and office tasks. Compatible with specified models for extended runtime, easy to install and intended as a direct replacement for worn original batteries.

Available for order: 4 pcs.

Warranty: 2 Years

SKU: 10712846

Manufacturer: AVACOM

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.41 kg)

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36 months installment: from 1.99 euros per month

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Product information

Description

Replacement Li-Ion Battery AVACOM for Fujitsu Siemens LifeBook A544 E754 10.8V 5200mAh is a direct-fit rechargeable battery designed to restore mobile power to compatible Fujitsu Siemens LifeBook laptops. Rated at 10.8 volts and 5200 mAh capacity, this AVACOM battery provides reliable runtime for everyday mobile work, web browsing and office tasks. The pack is intended as a replacement for worn or failing original batteries and is designed for straightforward installation and compatibility with the specified LifeBook models.

Advantages

This AVACOM replacement battery uses lithium-ion chemistry to deliver a balance of energy density and cycle life, helping to extend operating time between charges. The battery is manufactured to match the physical dimensions and connector alignment of the original unit, enabling simple swap-in replacement without modification. It supports typical laptop power management features and is designed to meet safety and performance expectations for consumer notebook use.

Suitable for (tasks / use cases)

Everyday office work: document editing, spreadsheets, email
Web browsing, online meetings and remote communication
Mobile productivity when AC power is unavailable
Replacement for degraded batteries to restore original runtime

Key specifications

Battery chemistry: Lithium-ion (Li-Ion)
Nominal voltage: 10.8 V
Capacity: 5200 mAh
Form factor: laptop internal removable battery pack compatible with LifeBook A544 and E754 series
Typical operating temperature range suitable for standard laptop use

How to use

Turn off the laptop and disconnect the power adapter before replacing the battery. Remove the existing battery according to the laptop manufacturer instructions, align the AVACOM battery with the connector and housing, and insert it until it locks into place. After installation, connect the power adapter and fully charge the battery before first use to calibrate the battery management system. Use the laptop’s power settings to monitor charge level and extend runtime as needed.

Usage recommendations

For safe and long-lasting operation, avoid exposing the battery to extreme temperatures, and store at partial charge if the battery will be unused for extended periods. Use only the compatible charger and follow the laptop manufacturer’s guidance for battery care and disposal.

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Customer questions

FAQ

How much does the AVACOM Li-Ion Battery for Fujitsu Siemens LifeBook A544 E754 cost, and is it available for purchase?

The price is 71.49 € (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 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, Installment. All transactions are 100% secure and encrypted.

Can AVACOM Li-Ion Battery for Fujitsu Siemens LifeBook A544 E754 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the AVACOM Li-Ion Battery for Fujitsu Siemens LifeBook A544 E754 online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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