Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 4510 mAh / 34.9 Wh
- Output Voltage (Volts): 7.74 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 34081584,Fujitsu 38046725,Fujitsu 6027B0138101,Fujitsu CP697369-01,Fujitsu CP697369-XX,Fujitsu CP815822,Fujitsu CP815822-01,Fujitsu CP815822-XX,Fujitsu FMVNBT41,Fujitsu FPB0328,Fujitsu FPCBP506,Fujitsu FPB0366
Compatible Model Series (partial list):
Fujitsu Stylistic R726,Fujitsu Stylistic R727
High-Performance 34.9Wh FPB0366 Battery for Fujitsu Stylistic R-Series
Restore the executive-level mobility of your 2-in-1 device with the FPB0366 premium replacement battery. Specifically engineered for the Fujitsu Stylistic R726 and R727, this battery delivers the reliable 7.74V power required for the high-definition 12.5″ touch display and Intel Core processors. Built with high-density cells, it ensures your flagship hybrid remains a versatile tool for presentations, travel, and mobile productivity.
Technical Specifications
| Part Number | FPB0366 / FPCBP506 / FMVNBT41 / CP697369-01 |
| Voltage | 7.74 Volts |
| Capacity | 4510 mAh / 34.9 Wh |
| Cell Chemistry | 4-Cell Premium Lithium-Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Stylistic Compatibility
Optimized for Fujitsu’s premier R-series hybrid platforms:
Compatible Stylistic Models:
- Stylistic R726
- Stylistic R727
- R726/R727 Series SKUs
Cross-Reference Part Numbers:
- FPB0366 / FPB0328
- FPCBP506 / FMVNBT41
- CP815822 / CP697369-XX
- 34081584 / 38046725
Why Choose This FPB0366 Replacement?
- Smart Chip Integration: Features a sophisticated BMS (Battery Management System) that fully synchronizes with Fujitsu’s power logic for accurate health status and percentage display.
- Precision Ultra-Slim Cells: Uses Grade-A lithium-polymer cells tailored for the ultra-thin R-series chassis, preventing screen artifacts or casing pressure.
- Multi-Layer Safety: Built-in protection against over-charge, over-discharge, and internal thermal issues, critical for sealed tablet designs.
- Original Connector Compliance: 100% mechanical fit for the internal battery bay and connector for a secure, rattle-free installation.
Frequently Asked Questions
Q: Will this fit both the R726 and R727 models?
A: Yes, the FPB0366 is the unified battery model for the entire Stylistic R720 series.
Q: Is it safe to use this 7.74V battery if my old one says 7.2V?
A: Absolutely. 7.74V is the updated high-density voltage standard for this model, fully compatible with all Stylistic R726/R727 hardware versions.





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