The Xiaomi 12T / 12T Pro / Redmi K50 (22071212AG 22081212UG) Battery BM5J is a high-quality internal battery designed specifically for Xiaomi devices. Manufactured in China, this black battery features one port and is compatible with Xiaomi products. With a focus on performance and reliability, this battery ensures a long-lasting power source for your mobile phone, allowing you to stay connected and powered up throughout the day. Ideal for those looking for a durable and efficient battery for their Xiaomi device.