BTI VH08XL-BTI 14.4V 81Wh Li-Ion Battery for HP EliteBook

Power your HP EliteBook with the BTI VH08XL-BTI 14.4V 81Wh Li-Ion Battery. This high-capacity replacement battery is engineered to meet or exceed OEM specifications, delivering dependable runtime across multiple EliteBook models, including the 8560W, 8570W, 8760W, 8770W, and E8560P. Built with premium Li-ion cells and a smart protective circuit, it safeguards your device and data while providing consistent, reliable power. Whether you’re a dedicated professional on the move, a student between classes, or a creator working remotely, this battery ensures you stay productive when outlets are scarce. Its compact, durable construction fits standard battery bays and is designed for easy plug-and-play installation with no special tools required. The BTI VH08XL-BTI is a cost-effective alternative to OEM options, delivering comparable performance, safety, and value for everyday use.

• High-capacity 81Wh for extended unplugged use — designed to deliver longer runtimes than typical 6-cell replacements, helping you work through longer meetings, travel days, and client site visits without frequent recharges.
• 14.4V Li‑ion chemistry for stable power — optimized to provide a steady voltage supply, improved energy efficiency, and reliable performance across demanding workloads while preserving battery health over time.
• Wide compatibility with HP EliteBook series — specifically engineered to fit models including VH08XL ELITEBOOK 8560W, 8570W, 8760W, 8770W, and E8560P for a seamless, OEM-like fit and dependable operation.
• OEM-compatible design with recognized part codes — compatible with 632114-421, HSTNN-LB2Q, 632425-001, QK641AA, and 632427-001, ensuring straightforward replacement without guesswork.
• Safe, reliable performance with built-in protections — features advanced safety circuitry to guard against overcharge, short circuit, and temperature fluctuations, backed by quality testing to deliver peace of mind during every use.

Technical Details of BTI VH08XL-BTI Battery

• Model: VH08XL
• Voltage: 14.4V
• Capacity: 81Wh
• Chemistry: Li-ion
• Compatible OEM/Part Numbers: 632114-421, HSTNN-LB2Q, 632425-001, QK641AA, 632427-001
• Compatible Models: HP EliteBook 8560W, 8570W, 8760W, 8770W, E8560P
• Product Type: Replacement Laptop Battery

How to install BTI VH08XL-BTI battery

• Power down your HP EliteBook completely and disconnect it from any power source. Close the lid and flip the laptop over to access the bottom panel.
• Remove the screws securing the bottom cover with a suitable screwdriver and carefully lift the panel to expose the battery bay. If you’re unsure, consult your device’s service manual for the correct sequence.
• Gently disconnect the old battery’s connector from the motherboard, taking care not to apply excessive force or bend any pins.
• Remove the old battery from the bay and align the replacement VH08XL-BTI so its contacts line up with the bay connectors. Reconnect the battery cable to the motherboard, ensuring a firm, secure connection.
• Return the battery to its bay, reattach the bottom cover, and tighten all screws. Plug in the charger and power on the laptop to verify proper operation. It may take a few minutes to calibrate the new battery; allow it to reach a full charge for optimal performance.

Frequently asked questions

• Q: Is the BTI VH08XL-BTI battery compatible with my HP EliteBook?
• A: Yes. It is designed to fit the HP EliteBook 8560W, 8570W, 8760W, 8770W, and E8560P series with the VH08XL model, and it uses OEM-compatible part numbers for straightforward replacement.
• Q: Does this battery come pre-charged?
• A: Replacement batteries typically ship with a partial charge. It’s recommended to fully charge the battery before heavy use for best performance and calibration.
• Q: How long does charging take?
• A: Charging time varies depending on the charger and usage. With a standard AC adapter, expect several hours to reach a full charge, and longer if using the laptop heavily during charging. Calibrate the battery by performing a full discharge and recharge cycle occasionally.
• Q: Is this battery safe?
• A: Yes. The BTI VH08XL-BTI battery includes built-in safety mechanisms to protect against overcharge, short circuits, and overheating, and it undergoes rigorous quality testing to ensure dependable, safe operation in daily use.
• Q: How should I dispose of my old battery?
• A: Always follow local regulations for battery disposal or recycling. Many electronics retailers and community hazardous-waste programs offer battery recycling services to prevent environmental impact.