HP Spectre X360 13-AP SP04XL 13-AP0000NN TPN-Q204 HSTNN-OB1B L28538-AC1 L28764-005 TPN-Q203 SP04061XL 61.4Wh 100% Original Laptop Battery If your premium ultrabook is no longer delivering the backup time it once did, replacing the battery is the smartest investment. The HP Spectre 13 AP SP04XL Battery is engineered to restore original performance, long runtime, and reliable charging for your Spectre x360 13-AP series. Built with high-density lithium-ion cells and precision circuitry, this 61.4Wh battery ensures stable voltage output, safe operation, and consistent power for demanding daily tasks. Designed for seamless compatibility with HP Spectre x360 13-ap0000nn, and other 13-AP variants, the HP Spectre 13 AP SP04XL Battery meets OEM standards for fit and functionality. If your laptop drains quickly, overheats while charging, or shuts down unexpectedly, upgrading to this battery will immediately improve mobility and productivity. High-Capacity 61.4Wh Performance The Spectre series is known for performance and portability, and it requires a battery that can keep up. With a powerful 61.4Wh capacity, the HP Spectre 13 AP SP04XL Battery delivers extended runtime for multitasking, video conferencing, content creation, browsing, and entertainment. Manufactured using Grade-A lithium-ion cells, the HP Spectre 13 AP SP04XL Battery maintains consistent power flow and reduces energy loss. It is optimized to support high-resolution touch displays and Intel® processors commonly found in the 13-AP lineup. Installing the HP Spectre 13 AP SP04XL Battery restores your laptop’s unplugged freedom—ideal for professionals, students, and frequent travelers. Wide Compatibility & Part Numbers This battery is compatible with multiple Spectre x360 13-AP models and replaces original part numbers including: SP04XL SP04061XL L28538-AC1 L28764-005 HSTNN-OB1B TPN-Q203 TPN-Q204 The HP Spectre 13 AP SP04XL Battery is specifically designed for HP Spectre 13-AP series laptops. Always verify your existing battery model (SP04XL) or one of the listed part numbers to ensure perfect compatibility. Advanced Lithium-Ion Cell Technology At the core of the HP Spectre 13 AP SP04XL Battery are high-density lithium-ion cells that offer: Longer charge cycles Low self-discharge rate Stable voltage regulation Efficient energy management Each HP Spectre 13 AP SP04XL Battery undergoes strict quality control and performance testing to meet high reliability standards. The smart internal circuitry balances charging and discharging to maintain battery health over time. Built-In Safety & Protection Safety is critical for premium ultrabooks. The HP Spectre 13 AP SP04XL Battery includes multiple protective mechanisms: Overcharge protection Over-discharge protection Over-current protection Short-circuit protection Thermal temperature monitoring These features ensure the HP Spectre 13 AP SP04XL Battery operates safely while protecting your device’s motherboard and internal components. Perfect Fit & Easy Installation Engineered according to original specifications, the HP Spectre 13 AP SP04XL Battery fits securely inside your laptop’s internal battery compartment. The connector placement, dimensions, and screw alignment match the OEM design for hassle-free installation. Once installed, your laptop will immediately recognize the HP Spectre 13 AP SP04XL Battery, providing accurate battery percentage readings and smooth charging performance. Why Choose This Battery ? Genuine OEM-Quality Replacement 61.4Wh High Capacity Backup Safe & Stable Charging Designed for Spectre 13-AP Series Long-Lasting Lithium-Ion Cells Choosing the HP Spectre 13 AP SP04XL Battery ensures that your premium Spectre ultrabook continues to perform at its best without power interruptions. Ideal for Professionals & Business Users The Spectre x360 series is widely used by executives, designers, and remote professionals who rely on portability and performance. Powered by advanced engineering from HP, your laptop deserves a battery that maintains those high standards. The HP Spectre 13 AP SP04XL Battery supports long meetings, travel sessions, and creative workflows without constant charging anxiety. For official product specifications and compatibility information, please visit the: https://support.hp.com