7000mAh (typ) Xiaomi Surge Battery

Powered by advanced silicon-carbon anode technology, REDMI 15 delivers an ultra-long battery life experience like never before

1% power endurance

When the battery level drops to just 1%, it stays in standby mode, ensuring you can still make and receive calls

33W turbo charging

33W turbo charging keeps you going without worries, striking a perfect balance between fast charging and long battery life

18W reverse charging

With reverse charging support, your phone becomes a portable power bank, ready to power up your devices whenever they need a boost

Immersive 6.9″ FHD+ display

Enjoy immersive viewing with stunning clarity and brightness that brings every moment to life — indoors or out

All-day eye-care display

Featuring DC dimming and TÜV Rheinland certifications, REDMI 15 delivers a comfortable viewing experience

Up to 144Hz AdaptiveSync

REDMI 15 adjusts to different scenarios for a smoother visual experience — whether you’re browsing or watching

Wet Touch Technology 2.0

Even when your fingers are wet or covered with oil or foam, REDMI 15 responds accurately to every touch, ensuring a smooth operating experience

Quad-curved design for in-hand comfort

A quad-curved back cover with unified curvature on all sides ensures a lightweight feel that sits naturally in your palm

50MP AI dual camera system

Redmi 15 128GB Enjoy sharp, detailed photos with the 50MP main camera, and fleeting moments with Dynamic shots — bringing everyday scenes to life in a different way