Based on this product's specifications, here are some alternatives and similar models
Battery AVACOM for Dell Latitude 7320 Li-Pol 11.4V 3680mAh
Summary description:
Replacement laptop battery AVACOM designed for Dell Latitude 7320. Lithium-polymer chemistry, nominal voltage 11.4 V and capacity 3680 mAh. Intended to restore mobility and extend runtime of the specified notebook model. Suitable for users needing a spare or replacement battery for travel, work, or daily use. Matches original electrical parameters for reliable operation.