DELL WVG8T laptop spare part Battery

The DELL WVG8T 4-cell battery provides a dedicated power source for compatible Dell laptops. With a rated capacity of up to 45 WHr and a lithium-ion design, the battery is intended as a reliable replacement to restore mobile runtime and maintain device functionality while away from mains power.

Advantages

The battery offers a compact, manufacturer-specific replacement that is easy to install and designed to deliver consistent power output. Its 4-cell lithium-ion construction supports sustained performance and reasonable cycle life for everyday mobile use.

Suitable for (tasks / use cases)

• Replacing a worn or failed battery in compatible Dell laptops
• Extending laptop runtime during travel or remote work
• Providing temporary power when access to a power outlet is limited

Key specifications

• Manufacturer: Dell
• Model / MPN: WVG8T
• Capacity: up to 45 WHr
• Cell count: 4-cell
• Chemistry: Lithium-ion
• Colour: Black
• EAN: 5711783321965

How to use

Power down the laptop and disconnect any external cables. Remove the old battery following the laptop manufacturer's instructions, align the DELL WVG8T battery with the battery bay, and secure it until it clicks into place. After installation, power on the laptop and verify battery recognition and charge status in the operating system or BIOS. Charge the battery fully before first extended use.

Recommendations

Store and use the battery at room temperature, avoid exposure to extreme heat or moisture, and follow Dell's safety guidelines. Replace the battery when runtime noticeably decreases or when the system reports a battery fault.