Fujitsu FPCBP479 38Wh Battery Replacement Guide
Find the perfect replacement battery for your Fujitsu laptop with our comprehensive AU/NZ guide. Check compatibility, installation tips, and recycling information.
Battery models & part numbers
| Reference / P/N |
|---|
| 34049996 |
| 34075627 |
| 38045162 |
| CP690859-01 |
| CP690859-XX |
| CP700540-XX |
| CP786659-XX |
| FPB0326S |
| Fujitsu-FPCBP479-38Wh |
| FUJ:CP690859-XX |
| FUJ:CP700540-XX |
Compatible laptop models
| Model |
|---|
| Fujitsu Stylistic Q616 |
| Fujitsu Stylistic Q665 |
| Fujitsu Stylistic Q738 |
| Fujitsu Stylistic Q739 |
Introduction
The Fujitsu FPCBP479 38Wh battery is a high-quality replacement power solution designed specifically for Fujitsu Stylistic tablet PCs. This authorised replacement battery delivers reliable performance and extended usage time for your mobile computing needs.
Common signs you need a replacement
| Symptoms | Causes | Verification | Recommendation |
|---|---|---|---|
| Rapid power drain | Battery degradation | Check battery health in system settings | Consider replacement if under 50% capacity |
| Device won’t hold charge | Failed battery cells | Test with different power adapter | Replace battery immediately |
| Swelling or bulging | Internal pressure build-up | Visual inspection | Stop using and replace urgently |
| Overheating during use | Internal short circuits | Monitor temperature with apps | Replace to prevent damage |
| Inconsistent charging | Worn charging circuit | Check charging percentage fluctuations | Replace for reliable performance |
How to check compatibility
Verify your device compatibility by checking the part number on your original battery or consulting your device’s specifications. Cross-reference with our compatibility tables above. For Fujitsu Stylistic models, ensure the physical dimensions match (typically around 150mm x 90mm x 5mm).
When to replace
Replace your battery when you notice significant performance degradation, typically after 2-3 years of regular use. Immediate replacement is required for any physical damage, swelling, or safety concerns. Most batteries retain optimal performance for 300-500 charge cycles.
Installation guide (overview)
Power off your device completely and disconnect from any power source. Use appropriate tools to carefully remove the back cover. Disconnect the old battery connector and remove any securing screws. Install the new FPCBP479 battery, reconnect the power connector, and reassemble your device. Always refer to official service manuals for detailed instructions.
Usage & care tips
For optimal battery life, avoid extreme temperatures (ideal range 15-25°C). Don’t leave your device plugged in constantly at 100% charge. Perform regular full discharge cycles (once monthly). Store in a cool, dry place when not in use for extended periods. Keep battery contacts clean and free from debris.
Safety & recycling in AU/NZ
In Australia and New Zealand, lithium-ion batteries must be recycled responsibly. Never dispose of batteries in household waste. Use authorised battery recycling centres or drop-off points at electronics retailers. Damaged or swollen batteries should be handled with care and taken to specialised recycling facilities immediately.
FAQ
How long does the FPCBP479 battery last?
Typically 3-5 hours depending on usage patterns and device settings. Heavy usage may reduce this to 2-3 hours.
Is this battery compatible with all Fujitsu Stylistic models?
No, only with the specific models listed in our compatibility table. Always verify your exact model number.
Do I need to calibrate the new battery?
Yes, perform a full charge-discharge cycle when first installed to ensure accurate battery percentage readings.
What warranty does this battery come with?
Most authorised retailers provide 12-24 months warranty, depending on the supplier and purchase terms.
Can I use this battery if my original had a different part number?
Only if the part number is listed in our compatibility table. Using incompatible batteries may damage your device.
How do I recycle my old battery in Australia?
Use Batteryback.org.au drop-off points or take to your local council’s e-waste recycling centre.
What’s the difference between 38Wh and higher capacity batteries?
Higher capacity batteries may provide longer runtime but must be specifically designed for your device model.