Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 4280 mAh / 65 Wh
- Output Voltage (Volts): 15.12 Volts
- Number of Cells: 4 Cells
- Package Included: 1 x Battery for Fujitsu
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Fujitsu 02A-P230915010755R,Fujitsu 1544-3551,Fujitsu 34079096,Fujitsu 34082583,Fujitsu 4ICP6/60/80,Fujitsu CP809959-XX,Fujitsu CP811122-01,Fujitsu CP811122-02,Fujitsu CP829331-XX,Fujitsu FMVNBP253,Fujitsu FPB0360S,Fujitsu FPCBP592,Fujitsu IEC 62133-2
Compatible Model Series (partial list):
Fujitsu LifeBook E4512,Fujitsu LifeBook E5512,Fujitsu LifeBook E5512 Thin Client,Fujitsu LifeBook E5512A,Fujitsu LifeBook U7411,Fujitsu LifeBook U7411 (FPC07576BK),Fujitsu LifeBook U7511,Fujitsu LifeBook U7512
Premium 65Wh FMVNBP253 Battery for Fujitsu LifeBook Series
Empower your mobile workstation with the FMVNBP253 high-performance replacement battery. Specifically designed for the latest generation of Fujitsu LifeBook U7411, U7511, U7512 and the robust E5512/E4512 series, this 15.12V battery provides a substantial 65Wh capacity. It is engineered to meet the power demands of modern Intel Core processors and vibrant 14-15 inch displays, ensuring your business stays productive wherever you go.
Technical Specifications
| Part Number | FMVNBP253 / FPB0360S / FPCBP592 / CP811122-01 |
| Voltage | 15.12 Volts |
| Capacity | 4280 mAh / 65 Wh |
| Cell Chemistry | 4-Cell High-Density Li-Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Device Compatibility
Designed for Fujitsu’s modern professional and ultra-mobile laptops:
Compatible LifeBook Models:
- LifeBook U7411 / U7511
- LifeBook U7512
- LifeBook E5512 / E5512A
- LifeBook E4512
- LifeBook E5512 Thin Client
Cross-Reference Part Numbers:
- FMVNBP253 / FPCBP592
- FPB0360S / CP811122-01
- CP811122-02 / CP809959-XX
- CP829331-XX / 34082583
Why Choose Our FMVNBP253 Replacement?
- Original Firmware Sync: Integrated Battery Management System (BMS) ensures seamless communication with Fujitsu BIOS for accurate percentage reporting and healthy charging.
- Grade-A Polymer Cells: Premium cells maintain a low self-discharge rate and provide a stable voltage curve, essential for flagship hardware safety.
- Thermal Safety Architecture: Built-in multi-layer protection guards against over-charge, over-discharge, short-circuits, and internal overheating.
- Precision Manufacturing: Molded to match the exact internal chassis of the U7411/U7512 series, ensuring a rattle-free and secure installation.
Frequently Asked Questions
Q: Is this battery compatible with the 15.6″ LifeBook E5512?
A: Yes, it is the standardized 65Wh internal battery designed for the E5512 series, including the Thin Client models.
Q: Does it support fast charging through USB-C?
A: Absolutely. It is fully compatible with Fujitsu’s original power management software and supports standard fast-charging protocols via original adapters.





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