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Battery Fujitsu MBXFU-BA0004
CoreParts Top Quality replacement battery for Fujitsu LifeBook U554 (MBXFU-BA0004) is a 48 Wh, 4-cell Li‑ion battery (14.8 V, 3.2 Ah) designed to restore portable power to compatible Fujitsu laptops. Manufactured in China and subject to quality control, this black Lithium‑Ion battery offers a lightweight (0.26 kg) and easy-to-install alternative to the original unit and comes with a 12-month warranty.
This replacement battery matches OEM specifications for capacity and voltage, providing reliable runtime and compatibility with Fujitsu LifeBook U554 models that accept the MBXFU-BA0004/MBXFU-BA0004 part. Its Li‑Ion chemistry delivers stable discharge characteristics and the unit is produced under controlled conditions to ensure consistent performance. The lightweight design and straightforward installation reduce downtime and make it a practical, cost-effective option for extending laptop usability.
Power off the laptop and disconnect any power adapter. Remove the existing battery following the Fujitsu LifeBook U554 user manual, then align and insert the replacement MBXFU-BA0004 battery until it clicks into place. Reconnect the power adapter and charge the new battery fully before regular use. For safety, use only approved chargers and avoid exposing the battery to extreme temperatures or moisture.
To maximize battery lifespan, perform one full charge and discharge cycle after installation, avoid deep discharges, store the battery at around 40–60% charge if unused for long periods, and keep the laptop firmware and power management settings up to date.
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| Warehouse | Stock | Delivery to the store | Store Price | |
| WH354 | 13 | 08.07.2026 | 26.99 € |
| Warehouse | Stock | Delivery to the store | Store Price | |
| EU6 | 13 | 01.07.2026 Best delivery | 14.99 € Best price |
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26.99 €
Stock:
13
Delivery Date:
08.07.2026
Warehouse: WH354
|
|
14.99 €
Stock:
13
Delivery Date:
01.07.2026
Best delivery
Warehouse: EU6
|