Today, Redmi Mobile Officer Weiwei released a countdown poster, the text is "as long as you wish", and said that the Redmi K20 built-in a 4000 mAh battery. Then Lu Weibing, vice president of Xiaomi and general manager of Redmi Mobile, forwarded the microblog and said, "In the multi-sample test, ordinary users can use it for two days, and heavy users can also guarantee a whole day."

Other configuration aspects, it is reported that Redmi K20 will carry a 6.53-inch comprehensive screen, no bangs or water droplets, the use of lifting front camera, equipped with Valiant Dragon 855 mobile platform, 6 128GB storage combination to start, support 18W QC fast charge, support infrared, NFC and other functions.