Description
Product Overview
This Fujitsu FMVNBP230 48Wh battery is a genuine replacement power source designed specifically for compatible Fujitsu laptop models. Manufactured to meet original equipment specifications.
Specifications
- Battery Type: Lithium-ion
- Capacity: 48Wh
- Voltage: 10.8V
- Condition: Brand new
- Compatibility: See detailed lists below
Compatible Part Numbers (P/N)
- 34045898
- 38036673
- CP568050-XX
- CP671425-01
- CP671425-XX
- FPB0304
- FPCBP410
- FMVNBP230
Compatible Models
- LifeBook U554
- LifeBook U574
- LifeBook UH554
- LifeBook UH574
Important Compatibility Note
This battery is compatible with additional part numbers and laptop models beyond what we’ve listed. If you’re unsure about compatibility, please leave your specific laptop model or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
When to Replace Your Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery drains significantly faster than original capacity, lasting less than 1 hour |
| Swelling/Bulging | Battery case appears swollen or distorted, indicating potential safety hazard |
| Charging Issues | Battery won’t charge fully or charges intermittently despite working charger |
| System Warnings | Laptop displays “replace battery” or “battery not detected” errors |
| Age | Battery is over 2-3 years old with noticeable performance degradation |
| Random Shutdowns | Laptop turns off unexpectedly even with reported charge remaining |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing & Email | 3-4 hours |
| Word Processing | 4-5 hours |
| Video Streaming | 2-3 hours |
| Gaming | 1-2 hours |
| Mixed Use | 3-4 hours |
Note: These are conservative estimates for new batteries used with older hardware. Actual runtime may be shorter than when your laptop was new due to increased power demands from software updates and natural hardware aging.
Shipping & Warranty
- Ships within 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock, ready to ship





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