Battery HP Li-Ion 2550mAh 718755-001

The HP Li-Ion 2550mAh 718755-001 battery is a rechargeable Lithium-Ion power unit designed as a direct-fit replacement for compatible HP laptops. With a nominal capacity of 2550 mAh and a black housing, the battery restores mobile operation time to devices that require a like-for-like battery specification. It is suitable for users who need a reliable, factory-style battery to maintain productivity on the go.

Advantages

This Lithium-Ion battery offers a balance of energy density and weight to deliver extended runtime without significantly increasing device bulk. It is manufactured to meet safety and durability expectations typical for OEM-class laptop batteries and provides consistent voltage output for stable system operation. The straightforward form factor allows simple installation and replacement while preserving battery management compatibility with supported HP models.

Suitable for

• Replacing an aged or failing laptop battery to restore runtime
• Carrying a spare battery for fieldwork or travel where charging opportunities are limited
• Maintenance and refurbishment of compatible HP notebooks

Key specifications

• Battery technology: Lithium‑Ion (Li‑Ion)
• Nominal capacity: 2550 mAh
• Form factor: OEM-style laptop battery, removable
• Colour: Black
• Typical use: Rechargeable power source for portable computing

How to use

Power down the laptop, disconnect any external power source, and remove the old battery following the laptop manufacturer's instructions. Align the replacement battery with the battery bay connectors and slide or snap it into place until it is securely seated. After installation, connect the AC adapter and allow the battery to charge fully before first use to calibrate the device’s battery gauge. Use the laptop's power management settings to monitor charge cycles and battery status.

Recommendations

For safe operation and maximum service life, use the battery within the laptop’s specified temperature range, avoid long-term storage in a fully discharged state, and follow HP’s guidelines for charging and disposal. Replace the battery with a matching specification unit to ensure compatibility and system stability.