BTI FPCBP416-BTI 10.8V 28Wh 6-Cell Li-Ion Battery for Fujitsu LifeBook

Power your Fujitsu LifeBook with confidence using the BTI FPCBP416-BTI 10.8V 28Wh 6-Cell Li-Ion Battery. Engineered as a reliable replacement for popular LifeBook models, this battery delivers steady, dependable energy to keep you productive on the road, in the office, or between meetings. The 6-cell design provides a balanced blend of energy density and portability, enabling a slimmer profile that fits neatly in the original battery bay while still delivering meaningful runtime for everyday tasks. This BTI battery is designed to replace OEM part numbers FPCBP416, FMVNBP229A, and CP656352-01, ensuring compatibility with Fujitsu LifeBook A514, A544, A555, A557, E546, E743, E744, E753, and S904 series laptops. With 10.8V Li-Ion chemistry, it offers a stable voltage supply and consistent performance that LifeBook users rely on for presentations, travel, and remote work. The battery is backed by an 18-month warranty, giving you peace of mind that your investment is protected as you stay connected to what matters most. This BTI replacement is designed to meet or exceed original equipment specifications, providing a dependable power solution when you need it most. Whether you’re upgrading an aging unit or stocking spare power for a multi-device environment, this battery delivers dependable runtime, a solid safety profile, and the assurance of compatibility with Fujitsu’s LifeBook line.

• High-energy, compact 6-cell design: The 28Wh capacity paired with a 6-cell configuration provides a practical balance between runtime and weight, making it an ideal upgrade for LifeBook models that demand reliable power without adding unnecessary bulk. This battery is engineered to deliver consistent energy across your workday, from word processing to data analysis, without frequent recharging interruptions.
• Broad compatibility with Fujitsu LifeBook models: Specifically designed to fit LifeBook A514, A544, A555, A557, E546, E743, E744, E753, and S904. This compatibility makes it a versatile replacement option for IT departments, schools, and professionals who rely on multiple LifeBook devices, ensuring you can standardize spare batteries across a fleet with confidence.
• OEM-replacement with trusted performance: Replaces OEM numbers FPCBP416, FMVNBP229A, CP656352-01, offering a dependable alternative that maintains the original laptop’s voltage and power profile. By matching the OEM specifications, it helps preserve battery life, charging behavior, and overall device performance, so you can swap in a compatible option without recalibrating or adjusting settings.
• Safe Li-Ion chemistry and design integrity: This BTI battery uses proven Li-Ion cells designed for long life and stable energy delivery. It’s built to meet modern safety expectations, with careful attention to durability, heat management, and consistent discharge rates. You can rely on predictable performance under normal laptop usage while minimizing the risk of unexpected power loss during important tasks.
• Peace of mind with an extended warranty: An 18-month warranty protects your purchase, offering coverage against manufacturing defects and performance issues. This reassurance is especially valuable when you’re counting on a spare power source for critical work, travel schedules, or education environments where uptime matters.

Technical Details of BTI FPCBP416-BTI

• Model: FPCBP416
• Voltage: 10.8V
• Capacity: 28Wh
• Cells: 6-Cell
• Chemistry: Li-Ion
• Replacement OEM numbers: FPCBP416, FMVNBP229A, CP656352-01
• Compatibility: Fujitsu LifeBook A514, A544, A555, A557, E546, E743, E744, E753, S904
• Warranty: 18 months
• Notes: Backed by BTI as a dependable aftermarket replacement designed to meet or exceed original specifications

How to Install BTI FPCBP416-BTI

• Power down your Fujitsu LifeBook completely and unplug any connected peripherals or power adapters before beginning the replacement process.
• Close the lid and place the laptop on a clean, flat surface. If you are unsure how to access the battery bay, consult the device’s service manual or vendor support resources for model-specific instructions.
• Carefully remove the back cover or battery panel to access the existing battery. Use the appropriate tool or method recommended by the manufacturer to avoid damaging screws or casing.
• Disconnect the battery connector gently to avoid any pin or connector damage. Remove the old battery from its compartment, taking note of any alignment guides or clips.
• Insert the new BTI FPCBP416-BTI battery into the bay, aligning it with the connectors and mounting points. Reconnect the battery cable securely and reassemble the laptop by replacing the back cover or battery panel.
• Power on the device and allow the battery to calibrate with the notebook’s power management system. It may take a few cycles of full discharge and recharge to optimize performance. Use the device normally and monitor charging behavior to ensure proper operation.
• For best long-term results, avoid exposing the battery to extreme temperatures and follow standard charging practices to maximize cycle life. If you notice abnormal charging or runtime, consult BTI support or your retailer for guidance.

Frequently asked questions

• Q: Which Fujitsu LifeBook models is this battery compatible with? A: This BTI FPCBP416-BTI 10.8V 28Wh 6-Cell Li-Ion battery is compatible with Fujitsu LifeBook A514, A544, A555, A557, E546, E743, E744, E753, and S904 series notebooks.
• Q: What are the key specifications of this replacement battery? A: It features 10.8V, 28Wh capacity, and a 6-cell Li-Ion design, replacing OEM numbers FPCBP416, FMVNBP229A, CP656352-01. It is backed by an 18-month warranty.
• Q: Does this battery replace the original Fujitsu part? A: Yes. It is designed to replace the OEM part numbers FPCBP416, FMVNBP229A, and CP656352-01, providing compatible voltage, capacity, and form factor for the LifeBook models listed above.
• Q: What should I expect in terms of warranty and support? A: The battery comes with an 18-month warranty, offering protection against manufacturing defects and performance concerns. If you encounter issues, contact your supplier for guidance and potential replacement.