Based on this product's specifications, here are some alternatives and similar models
Battery 2-Power PTH0028A Cordless Tool
Summary description:
The 2-Power PTH0028A cordless tool battery features Nickel-Metal Hydride (NiMH) technology with a capacity of 3 Ah. Measuring 10.9 cm in width, 5.3 cm in depth, and 10.5 cm in height, it provides reliable power for your cordless tools, ensuring longer usage times and efficient performance.