Based on this product's specifications, here are some alternatives and similar models
Battery Samsung EB494358VUCSTD Black
Summary description:
The Samsung EB494358VUCSTD is a reliable Lithium-Ion battery designed for various Samsung models including S5660, S5670, and S5830. This black battery offers a long-lasting power solution with a capacity that ensures your device stays operational throughout the day. It comes with one battery included, making it a convenient choice for users looking to replace their old battery.