Dell WDX0R Compatible Replacement Laptop Battery

Dependable Mobile Power and Extended Battery Health

The Dell WDX0R Compatible Replacement Battery restores complete portable freedom to your laptop, allowing you to compute, stream, and work without remaining tied to an AC outlet. Constructed with premium 3-cell Lithium-Ion technology, this internal battery module delivers a stable 11.4V output and 3502mAh (42Wh) capacity for consistent daily power and accurate system battery telemetry.

Precision Internal Fit and Direct Connector Interface

Engineered to match exact original equipment specs, this internal battery features standardized mounting screw tabs and a integrated multi-pin board connector. It mounts securely inside the chassis of your laptop, ensuring a flush fit without requiring hardware modifications.

Integrated Protection Circuitry and Certified Safety

Equipped with an internal smart protection circuit board, this battery guards your device against over-charging, over-discharging, short circuits, and thermal conditions. Built for long cycle durability, it provides safe daily charging and stable energy output across routine workloads.