DELL 51Wh 11.4V Laptop Battery 4GVMP P84F001 C5GV2 P84F P42E P98G001

Replacement Battery for Select Dell Notebooks

This 51Wh lithium-ion unit replaces Dell part numbers 4GVMP, P84F001, C5GV2, P84F, P42E and P98G001. It is built for owners of compatible Dell laptops who need a direct-fit power source after the original pack has worn out. Buyers who cannot verify their exact part number against the product photos should not purchase, as three different packs exist for the same chassis and they are not interchangeable.

Thermal Behaviour and Power Draw

The three-cell pack operates at 11.4V and is designed to run within normal laptop thermal limits during typical office work and media playback. No active cooling is required because the battery itself generates minimal heat under standard loads. Users who routinely push the CPU and GPU to sustained maximum turbo may observe shorter run-times and warmer cell temperatures than light-use scenarios.

What the Bundled Warranty and Certifications Deliver

A one-year replacement warranty covers defects in materials and workmanship, giving a straightforward exchange path if a cell fails prematurely. CE and RoHS markings confirm the pack meets European safety and substance-restriction standards, reducing the risk of non-compliant chemistry. No software utilities or calibration tools are included, so the operating system manages charge reporting without vendor-specific enhancements.