This replacement battery is specifically designed for Xiaomi Redmi devices, including the Note 12 Pro and Note 12T. With a capacity of 5000 mAh and a voltage of 4.45v, it is suitable for getting extended usage out of your phone. The black battery is a high-quality, generic product manufactured in China, offering compatibility with models such as the Poco X50 Pro. Perfect for keeping your phone powered up and ready to use throughout the day.