HP Battery 4C 42WH 1.92AH Li-Ion SO04042XL-PL HP Spectre 13-v Series Ultra-Thin 908319-855

HP Battery 4C 42WH 1.92AH Li-Ion SO04042XL-PL HP Spectre 13-v Series Ultra-Thin 908319-855

For: HP Spectre 13 13-V015TU 13-V014TU 13-V000 HSTNN-IB7J

Description

The HP 908319-855 is a genuine OEM lithium-ion replacement battery designed for ultra-thin HP notebook platforms, particularly the HP Spectre 13-v series. It is an internal 4-cell battery engineered to meet original factory specifications, providing stable power delivery, optimized cycle life, and compatibility with HP’s embedded battery management systems. This battery is intended for professional replacement in systems requiring a slim, high-energy-density power source.

Technical Specifications

• Battery Type: Lithium-Ion (Li-ion)
• Cell Configuration: 4-cell
• Energy Capacity: 42 Wh
• Capacity (mAh): ~5455 mAh
• Nominal Voltage: 7.7 V
• Model / Series: SO04XL / SO04042XL-PL
• Battery Assembly Type: Internal (non hot-swappable)
• Chemistry: Rechargeable Li-ion cells
• Form Factor: Slim, flat-pack design for ultrabooks

Compatibility

• Primarily used in:
  • HP Spectre 13-v series notebooks
• Compatible with multiple HP spare part numbers, including:
  • 908319-855
  • 908309-1C1
  • 844199-855
  • HSTNN-IB7J / HSTNN-IB7R

Key Features

• OEM-grade battery designed to HP original specifications
• Integrated protection circuitry (overcharge, over-discharge, thermal protection)
• High energy density for extended runtime in compact devices
• Optimized for ultrabook thermal and power constraints
• Designed for internal installation (requires device disassembly)

Application

Used as a replacement or service battery in compatible HP ultrabook systems where original battery performance has degraded or failed. Suitable for maintenance, repair, and refurbishment operations in enterprise or technical service environments.

Write a review