# Battery Fujitsu FUJ:CP753143-XX for LifeBook U728 U729 U727

**URL:** https://aio.lv/en/product--fujitsu-fujcp753143-xx--10605176
**Data updated:** 2026-01-14 12:58 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** FUJITSU
**Manufacturer code:** FUJ:CP753143-XX
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 266.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 220.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fujitsu-fujcp753143-xx--10605176

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Fujitsu FUJ:CP753143-XX battery is designed for LifeBook U728, U729, and U727 models. It provides reliable power, ensuring your laptop runs smoothly. Ideal for users needing a dependable battery replacement.

## Long description

The Fujitsu FUJ:CP753143-XX battery is a replacement battery designed for use with compatible LifeBook U728, U729, and U727 laptops. It uses Lithium Polymer (LiPo) technology and a 4170 mAh capacity to provide sustained runtime for mobile work. The battery fits into the original battery bay and is intended to restore portable power for systems that require this specific form factor and electrical characteristics.
Advantages
This LiPo battery delivers stable voltage under typical laptop loads and offers a balance of capacity and compact size suitable for the LifeBook U728/U729/U727 series. Its 4170 mAh capacity helps extend usable operating time between charges while maintaining the physical compatibility and connection interface expected by the device. The battery is intended as a direct replacement to ensure predictable charging and discharge behaviour compatible with the laptop's power management.
Suitable for
Replacing a worn or failing battery in LifeBook U728, U729, U727 laptops
Extending mobile runtime for on-the-go productivity
Keeping a spare battery for fieldwork or travel
Key specifications
Battery technology: Lithium Polymer (LiPo)
Nominal capacity: 4170 mAh
Form factor: OEM-compatible replacement designed for specified LifeBook models
Intended use: Rechargeable internal laptop battery for portable devices
How to use
Power down the laptop, disconnect the AC adapter, and follow the manufacturer's instructions for battery removal. Insert the replacement battery into the battery compartment until it seats securely and reconnect the AC adapter. Allow the system to detect the new battery and perform a full charge cycle before regular use to ensure accurate charge-level reporting. Refer to the laptop's service manual for any model-specific installation steps or battery locking mechanisms.
Usage recommendations
Operate and charge the battery at ambient temperatures recommended by the laptop manufacturer, avoid exposure to extreme heat or prolonged direct sunlight, and store the battery at approximately 40–60% charge if not used for extended periods. Dispose of the exhausted battery according to local electronic waste regulations.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 4170 mAh |
| Number of battery cells | 3 |
| Battery voltage | 10.8 V |
| Battery capacity | 45 Wh |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | Fujitsu LifeBook U728 , Fujitsu LifeBook U729 , Fujitsu LifeBook U727 , Fujitsu LifeBook U728 , Fujitsu LifeBook U729 , Fujitsu LifeBook E752 |
| Brand compatibility | Fujitsu |

## FAQ

### How much does the Battery Fujitsu FUJ:CP753143-XX cost, and is it available for purchase?

The price is 266.49 € (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 03.08.2026 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. 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 FUJITSU 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 FUJITSU 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: battery technology, battery capacity, 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/10605176/65719776_large.webp