Bateria de substituição para portátil DELL 447VR

The DELL 447VR 6-cell laptop battery provides up to 68 WHr of capacity to power compatible Dell laptops while away from mains power. This lithium battery is a spare part designed to restore or extend mobile runtime and fits a range of Dell models in need of a reliable replacement power source.

Advantages

The battery uses lithium technology for a balance of energy density and weight, and its 6-cell construction offers extended runtime compared with standard packs. As an original-equivalent spare part for Dell laptops, it is designed to fit correctly and deliver consistent power for everyday mobile use. The black exterior matches most laptop designs without adding bulk.

Suitable for

• Replacing an old or degraded Dell laptop battery
• Extending battery runtime for travel or remote work
• Maintaining a spare power source for business or study laptops

Key specifications

• Model: DELL 447VR (MPN: 447VR)
• Cell count: 6-cell
• Capacity: up to 68 WHr
• Battery technology: Lithium
• Colour: Black
• Category: Batteries for portable devices

How to use

Turn off the laptop and disconnect it from any power source. Remove the existing battery following the laptop manufacturer's instructions, then insert the DELL 447VR battery until it locks into place. Reconnect the mains adapter and charge the new battery fully before first use. Check the operating system's battery indicator to confirm proper recognition and charge status.

Recommendations

For best long-term performance, charge the battery fully on first use, avoid deep discharges when possible, store at moderate temperatures, and use it regularly. Replace the battery if you notice significant capacity loss or charging issues.