Description
Product Overview
This Fujitsu FMVNBT33 28Wh battery is a genuine replacement power source designed specifically for compatible Fujitsu laptop models. Manufactured to meet original equipment specifications, it ensures reliable performance and extended computing time.
Specifications
- Battery Part Number: FMVNBT33
- Capacity: 28Wh
- Condition: Brand new, factory fresh
- Chemistry: Lithium-ion
Compatible Part Numbers (P/N)
- 34040700
- 34050342
- 38023700
- 38024506
- CP384585-02
- CP384585-XX
- CP518617-XX
- CP609490-XX
- CP700541-01
- CP700541-XX
- FPB0266
- FPCBP329
Compatible Models
- LifeBook P772
- LifeBook S762
- LifeBook S792
- LifeBook T732
- LifeBook T734
- LifeBook T902
Compatibility Note
The compatible part numbers and models listed represent our current database, but this battery fits additional Fujitsu devices. If you don’t see your specific model or part number listed, please leave this information in the order notes during checkout. We will verify compatibility before shipping.
When to Replace Your Laptop Battery
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains significantly faster than original capacity, lasting less than 1-2 hours under normal use |
| Swelling/Bulging | Battery case appears swollen or distorted, indicating potential safety hazard |
| Inconsistent Charging | Battery doesn’t charge to 100% or charge level fluctuates unexpectedly |
| System Shutdowns | Laptop shuts down suddenly even when battery indicator shows remaining charge |
| Overheating | Battery becomes unusually hot during charging or normal use |
| Age Indicator | Battery is over 2-3 years old with noticeable performance degradation |
| OS Warnings | Operating system displays “Replace Battery” or “Service Battery” messages |
Purchase Benefits
- Same-day shipping on orders placed before 3 PM
- 30-day money-back guarantee
- 1-year manufacturer warranty
- In-stock ready to ship
- Free shipping on all orders

Reviews
There are no reviews yet.