Based on this product's specifications, here are some alternatives and similar models
Laptop battery Dell WJPC4 42Wh 3-cell lithium-ion replacement for compatible Dell notebooks
Summary description:
Replacement laptop battery Dell WJPC4 with 42Wh capacity and 3‑cell lithium‑ion chemistry. Designed as a direct substitute for compatible Dell notebooks to restore portable power for everyday tasks, it extends runtime for web browsing, office applications and media playback. Simple to install, intended for on‑the‑go battery replacement or maintenance and suitable for users needing reliable spare power.