DELL 725KY laptop spare part Battery

The DELL 725KY is a 4-cell lithium laptop battery designed to replace worn or depleted batteries and restore mobile power. With a capacity of up to 60 WHr and OEM-compatible performance, it provides extended runtime for everyday tasks while maintaining a compact, lightweight form factor and a black finish.

Advantages

The battery uses lithium technology for reliable charge retention and consistent power delivery. It is manufactured to meet Dell compatibility standards and offers easy installation as a direct replacement. Its 60 WHr capacity supports longer use away from mains power without adding significant weight to the laptop.

Suitable for

• Replacing an old or failing Dell laptop battery
• Extending runtime for remote work or travel
• Users who need a lightweight spare battery for daily use

Key specifications

• Brand: Dell
• Model / MPN: 725KY
• Battery technology: Lithium
• Cell count: 4-cell
• Capacity: up to 60 WHr
• Colour: Black
• EAN: 5706998852915

How to use

Power down the laptop, remove the existing battery following the laptop manufacturer's instructions, and install the DELL 725KY until it clicks into place. Charge the new battery fully before first use and verify correct recognition by the operating system. For safe operation, use the laptop on a stable surface and follow Dell's guidelines for battery handling.

Recommendations

Store the battery at moderate temperature and avoid prolonged exposure to high heat. Calibrate the battery occasionally by charging to full and discharging partially. Dispose of the battery according to local electronic waste regulations.